https://www.goveda.com/patent/KR-19990028487-U 1999-07-15 https://www.goveda.com/patent/KR-19990028488-A 1999-04-15 https://www.goveda.com/patent/KR-19990028489-A 1999-04-15 https://www.goveda.com/patent/KR-19990028490-U 1999-07-15 https://www.goveda.com/patent/KR-19990028491-A 1999-04-15 https://www.goveda.com/patent/KR-19990028492-A 1999-04-15 https://www.goveda.com/patent/KR-19990028494-A 1999-04-15 https://www.goveda.com/patent/KR-19990028495-A 1999-04-15 https://www.goveda.com/patent/KR-19990028495-U 1999-07-15 https://www.goveda.com/patent/KR-19990028496-A 1999-04-15 https://www.goveda.com/patent/KR-19990028497-A 1999-04-15 https://www.goveda.com/patent/KR-19990028499-U 1999-07-15 https://www.goveda.com/patent/KR-19990028500-U 1999-07-15 https://www.goveda.com/patent/KR-19990028501-A 1999-04-15 https://www.goveda.com/patent/KR-19990028501-U 1999-07-15 https://www.goveda.com/patent/KR-19990028502-A 1999-04-15 https://www.goveda.com/patent/KR-19990028502-U 1999-07-15 https://www.goveda.com/patent/KR-19990028503-A 1999-04-15 https://www.goveda.com/patent/KR-19990028504-U 1999-07-15 https://www.goveda.com/patent/KR-19990028505-U 1999-07-15 https://www.goveda.com/patent/KR-19990028506-A 1999-04-15 https://www.goveda.com/patent/KR-19990028506-U 1999-07-15 https://www.goveda.com/patent/KR-19990028507-A 1999-04-15 https://www.goveda.com/patent/KR-19990028507-U 1999-07-15 https://www.goveda.com/patent/KR-19990028508-A 1999-04-15 https://www.goveda.com/patent/KR-19990028508-U 1999-07-15 https://www.goveda.com/patent/KR-19990028509-U 1999-07-15 https://www.goveda.com/patent/KR-19990028510-A 1999-04-15 https://www.goveda.com/patent/KR-19990028510-U 1999-07-15 https://www.goveda.com/patent/KR-19990028511-A 1999-04-15 https://www.goveda.com/patent/KR-19990028512-A 1999-04-15 https://www.goveda.com/patent/KR-19990028513-A 1999-04-15 https://www.goveda.com/patent/KR-19990028513-U 1999-07-15 https://www.goveda.com/patent/KR-19990028514-A 1999-04-15 https://www.goveda.com/patent/KR-19990028516-A 1999-04-15 https://www.goveda.com/patent/KR-19990028516-U 1999-07-15 https://www.goveda.com/patent/KR-19990028517-A 1999-04-15 https://www.goveda.com/patent/KR-19990028517-U 1999-07-15 https://www.goveda.com/patent/KR-19990028518-A 1999-04-15 https://www.goveda.com/patent/KR-19990028518-U 1999-07-15 https://www.goveda.com/patent/KR-19990028519-A 1999-04-15 https://www.goveda.com/patent/KR-19990028520-A 1999-04-15 https://www.goveda.com/patent/KR-19990028520-U 1999-07-15 https://www.goveda.com/patent/KR-19990028521-A 1999-04-15 https://www.goveda.com/patent/KR-19990028522-A 1999-04-15 https://www.goveda.com/patent/KR-19990028522-U 1999-07-15 https://www.goveda.com/patent/KR-19990028523-A 1999-04-15 https://www.goveda.com/patent/KR-19990028523-U 1999-07-15 https://www.goveda.com/patent/KR-19990028525-U 1999-07-15 https://www.goveda.com/patent/KR-19990028526-A 1999-04-15 https://www.goveda.com/patent/KR-19990028527-A 1999-04-15 https://www.goveda.com/patent/KR-19990028527-U 1999-07-15 https://www.goveda.com/patent/KR-19990028528-A 1999-04-15 https://www.goveda.com/patent/KR-19990028529-A 1999-04-15 https://www.goveda.com/patent/KR-19990028529-U 1999-07-15 https://www.goveda.com/patent/KR-19990028530-U 1999-07-15 https://www.goveda.com/patent/KR-19990028531-A 1999-04-15 https://www.goveda.com/patent/KR-19990028532-A 1999-04-15 https://www.goveda.com/patent/KR-19990028532-U 1999-07-15 https://www.goveda.com/patent/KR-19990028533-A 1999-04-15 https://www.goveda.com/patent/KR-19990028533-U 1999-07-15 https://www.goveda.com/patent/KR-19990028536-A 1999-04-15 https://www.goveda.com/patent/KR-19990028536-U 1999-07-15 https://www.goveda.com/patent/KR-19990028537-A 1999-04-15 https://www.goveda.com/patent/KR-19990028538-A 1999-04-15 https://www.goveda.com/patent/KR-19990028538-U 1999-07-15 https://www.goveda.com/patent/KR-19990028540-U 1999-07-15 https://www.goveda.com/patent/KR-19990028541-A 1999-04-15 https://www.goveda.com/patent/KR-19990028542-A 1999-04-15 https://www.goveda.com/patent/KR-19990028542-U 1999-07-15 https://www.goveda.com/patent/KR-19990028543-A 1999-04-15 https://www.goveda.com/patent/KR-19990028543-U 1999-07-15 https://www.goveda.com/patent/KR-19990028544-U 1999-07-15 https://www.goveda.com/patent/KR-19990028545-A 1999-04-15 https://www.goveda.com/patent/KR-19990028545-U 1999-07-15 https://www.goveda.com/patent/KR-19990028546-A 1999-04-15 https://www.goveda.com/patent/KR-19990028547-A 1999-04-15 https://www.goveda.com/patent/KR-19990028547-U 1999-07-15 https://www.goveda.com/patent/KR-19990028548-U 1999-07-15 https://www.goveda.com/patent/KR-19990028550-U 1999-07-15 https://www.goveda.com/patent/KR-19990028551-A 1999-04-15 https://www.goveda.com/patent/KR-19990028552-A 1999-04-15 https://www.goveda.com/patent/KR-19990028553-A 1999-04-15 https://www.goveda.com/patent/KR-19990028554-A 1999-04-15 https://www.goveda.com/patent/KR-19990028555-A 1999-04-15 https://www.goveda.com/patent/KR-19990028556-A 1999-04-15 https://www.goveda.com/patent/KR-19990028556-U 1999-07-15 https://www.goveda.com/patent/KR-19990028557-A 1999-04-15 https://www.goveda.com/patent/KR-19990028558-A 1999-04-15 https://www.goveda.com/patent/KR-19990028559-U 1999-07-15 https://www.goveda.com/patent/KR-19990028560-U 1999-07-15 https://www.goveda.com/patent/KR-19990028562-A 1999-04-15 https://www.goveda.com/patent/KR-19990028562-U 1999-07-15 https://www.goveda.com/patent/KR-19990028563-A 1999-04-15 https://www.goveda.com/patent/KR-19990028564-U 1999-07-15 https://www.goveda.com/patent/KR-19990028565-A 1999-04-15 https://www.goveda.com/patent/KR-19990028566-U 1999-07-15 https://www.goveda.com/patent/KR-19990028567-A 1999-04-15 https://www.goveda.com/patent/KR-19990028567-U 1999-07-15 https://www.goveda.com/patent/KR-19990028568-A 1999-04-15 https://www.goveda.com/patent/KR-19990028568-U 1999-07-15 https://www.goveda.com/patent/KR-19990028570-A 1999-04-15 https://www.goveda.com/patent/KR-19990028570-U 1999-07-15 https://www.goveda.com/patent/KR-19990028571-A 1999-04-15 https://www.goveda.com/patent/KR-19990028572-A 1999-04-15 https://www.goveda.com/patent/KR-19990028573-A 1999-04-15 https://www.goveda.com/patent/KR-19990028573-U 1999-07-15 https://www.goveda.com/patent/KR-19990028575-U 1999-07-15 https://www.goveda.com/patent/KR-19990028576-A 1999-04-15 https://www.goveda.com/patent/KR-19990028578-A 1999-04-15 https://www.goveda.com/patent/KR-19990028579-A 1999-04-15 https://www.goveda.com/patent/KR-19990028579-U 1999-07-15 https://www.goveda.com/patent/KR-19990028580-A 1999-04-15 https://www.goveda.com/patent/KR-19990028581-A 1999-04-15 https://www.goveda.com/patent/KR-19990028581-U 1999-07-15 https://www.goveda.com/patent/KR-19990028582-A 1999-04-15 https://www.goveda.com/patent/KR-19990028582-U 1999-07-15 https://www.goveda.com/patent/KR-19990028583-A 1999-04-15 https://www.goveda.com/patent/KR-19990028583-U 1999-07-15 https://www.goveda.com/patent/KR-19990028584-A 1999-04-15 https://www.goveda.com/patent/KR-19990028584-U 1999-07-15 https://www.goveda.com/patent/KR-19990028585-A 1999-04-15 https://www.goveda.com/patent/KR-19990028586-U 1999-07-15 https://www.goveda.com/patent/KR-19990028587-U 1999-07-15 https://www.goveda.com/patent/KR-19990028588-A 1999-04-15 https://www.goveda.com/patent/KR-19990028589-A 1999-04-15 https://www.goveda.com/patent/KR-19990028590-A 1999-04-15 https://www.goveda.com/patent/KR-19990028590-U 1999-07-15 https://www.goveda.com/patent/KR-19990028591-U 1999-07-15 https://www.goveda.com/patent/KR-19990028592-U 1999-07-15 https://www.goveda.com/patent/KR-19990028593-U 1999-07-15 https://www.goveda.com/patent/KR-19990028594-U 1999-07-15 https://www.goveda.com/patent/KR-19990028595-A 1999-04-15 https://www.goveda.com/patent/KR-19990028596-A 1999-04-15 https://www.goveda.com/patent/KR-19990028596-U 1999-07-15 https://www.goveda.com/patent/KR-19990028597-A 1999-04-15 https://www.goveda.com/patent/KR-19990028597-U 1999-07-15 https://www.goveda.com/patent/KR-19990028598-A 1999-04-15 https://www.goveda.com/patent/KR-19990028598-U 1999-07-15 https://www.goveda.com/patent/KR-19990028599-A 1999-04-15 https://www.goveda.com/patent/KR-19990028599-U 1999-07-15 https://www.goveda.com/patent/KR-19990028600-A 1999-04-15 https://www.goveda.com/patent/KR-19990028600-U 1999-07-15 https://www.goveda.com/patent/KR-19990028601-A 1999-04-15 https://www.goveda.com/patent/KR-19990028601-U 1999-07-15 https://www.goveda.com/patent/KR-19990028602-U 1999-07-15 https://www.goveda.com/patent/KR-19990028603-A 1999-04-15 https://www.goveda.com/patent/KR-19990028603-U 1999-07-15 https://www.goveda.com/patent/KR-19990028604-A 1999-04-15 https://www.goveda.com/patent/KR-19990028605-A 1999-04-15 https://www.goveda.com/patent/KR-19990028605-U 1999-07-15 https://www.goveda.com/patent/KR-19990028606-A 1999-04-15 https://www.goveda.com/patent/KR-19990028607-A 1999-04-15 https://www.goveda.com/patent/KR-19990028607-U 1999-07-15 https://www.goveda.com/patent/KR-19990028608-A 1999-04-15 https://www.goveda.com/patent/KR-19990028608-U 1999-07-15 https://www.goveda.com/patent/KR-19990028609-A 1999-04-15 https://www.goveda.com/patent/KR-19990028609-U 1999-07-15 https://www.goveda.com/patent/KR-19990028610-A 1999-04-15 https://www.goveda.com/patent/KR-19990028610-U 1999-07-15 https://www.goveda.com/patent/KR-19990028612-A 1999-04-15 https://www.goveda.com/patent/KR-19990028613-A 1999-04-15 https://www.goveda.com/patent/KR-19990028613-U 1999-07-15 https://www.goveda.com/patent/KR-19990028615-A 1999-04-15 https://www.goveda.com/patent/KR-19990028615-U 1999-07-15 https://www.goveda.com/patent/KR-19990028617-A 1999-04-15 https://www.goveda.com/patent/KR-19990028617-U 1999-07-15 https://www.goveda.com/patent/KR-19990028618-A 1999-04-15 https://www.goveda.com/patent/KR-19990028621-A 1999-04-15 https://www.goveda.com/patent/KR-19990028622-A 1999-04-15 https://www.goveda.com/patent/KR-19990028623-A 1999-04-15 https://www.goveda.com/patent/KR-19990028624-A 1999-04-15 https://www.goveda.com/patent/KR-19990028625-A 1999-04-15 https://www.goveda.com/patent/KR-19990028626-A 1999-04-15 https://www.goveda.com/patent/KR-19990028627-A 1999-04-15 https://www.goveda.com/patent/KR-19990028627-U 1999-07-15 https://www.goveda.com/patent/KR-19990028628-A 1999-04-15 https://www.goveda.com/patent/KR-19990028630-A 1999-04-15 https://www.goveda.com/patent/KR-19990028631-A 1999-04-15 https://www.goveda.com/patent/KR-19990028632-A 1999-04-15 https://www.goveda.com/patent/KR-19990028633-A 1999-04-15 https://www.goveda.com/patent/KR-19990028633-U 1999-07-15 https://www.goveda.com/patent/KR-19990028634-A 1999-04-15 https://www.goveda.com/patent/KR-19990028635-A 1999-04-15 https://www.goveda.com/patent/KR-19990028635-U 1999-07-15 https://www.goveda.com/patent/KR-19990028636-A 1999-04-15 https://www.goveda.com/patent/KR-19990028638-A 1999-04-15 https://www.goveda.com/patent/KR-19990028640-A 1999-04-15 https://www.goveda.com/patent/KR-19990028641-A 1999-04-15 https://www.goveda.com/patent/KR-19990028641-U 1999-07-15 https://www.goveda.com/patent/KR-19990028642-U 1999-07-15 https://www.goveda.com/patent/KR-19990028644-A 1999-04-15 https://www.goveda.com/patent/KR-19990028644-U 1999-07-15 https://www.goveda.com/patent/KR-19990028645-A 1999-04-15 https://www.goveda.com/patent/KR-19990028647-A 1999-04-15 https://www.goveda.com/patent/KR-19990028647-U 1999-07-15 https://www.goveda.com/patent/KR-19990028648-A 1999-04-15 https://www.goveda.com/patent/KR-19990028648-U 1999-07-15 https://www.goveda.com/patent/KR-19990028649-A 1999-04-15 https://www.goveda.com/patent/KR-19990028649-U 1999-07-15 https://www.goveda.com/patent/KR-19990028650-A 1999-04-15 https://www.goveda.com/patent/KR-19990028650-U 1999-07-15 https://www.goveda.com/patent/KR-19990028651-A 1999-04-15 https://www.goveda.com/patent/KR-19990028651-U 1999-07-15 https://www.goveda.com/patent/KR-19990028652-A 1999-04-15 https://www.goveda.com/patent/KR-19990028652-U 1999-07-15 https://www.goveda.com/patent/KR-19990028653-A 1999-04-15 https://www.goveda.com/patent/KR-19990028653-U 1999-07-15 https://www.goveda.com/patent/KR-19990028654-A 1999-04-15 https://www.goveda.com/patent/KR-19990028654-U 1999-07-15 https://www.goveda.com/patent/KR-19990028655-A 1999-04-15 https://www.goveda.com/patent/KR-19990028655-U 1999-07-15 https://www.goveda.com/patent/KR-19990028656-A 1999-04-15 https://www.goveda.com/patent/KR-19990028656-U 1999-07-15 https://www.goveda.com/patent/KR-19990028657-A 1999-04-15 https://www.goveda.com/patent/KR-19990028657-U 1999-07-15 https://www.goveda.com/patent/KR-19990028658-U 1999-07-15 https://www.goveda.com/patent/KR-19990028659-A 1999-04-15 https://www.goveda.com/patent/KR-19990028659-U 1999-07-15 https://www.goveda.com/patent/KR-19990028660-A 1999-04-15 https://www.goveda.com/patent/KR-19990028660-U 1999-07-15 https://www.goveda.com/patent/KR-19990028661-A 1999-04-15 https://www.goveda.com/patent/KR-19990028662-A 1999-04-15 https://www.goveda.com/patent/KR-19990028662-U 1999-07-15 https://www.goveda.com/patent/KR-19990028663-A 1999-04-15 https://www.goveda.com/patent/KR-19990028665-A 1999-04-15 https://www.goveda.com/patent/KR-19990028665-U 1999-07-15 https://www.goveda.com/patent/KR-19990028666-U 1999-07-15 https://www.goveda.com/patent/KR-19990028667-A 1999-04-15 https://www.goveda.com/patent/KR-19990028667-U 1999-07-15 https://www.goveda.com/patent/KR-19990028668-A 1999-04-15 https://www.goveda.com/patent/KR-19990028668-U 1999-07-15 https://www.goveda.com/patent/KR-19990028669-A 1999-04-15 https://www.goveda.com/patent/KR-19990028670-A 1999-04-15 https://www.goveda.com/patent/KR-19990028670-U 1999-07-15 https://www.goveda.com/patent/KR-19990028671-A 1999-04-15 https://www.goveda.com/patent/KR-19990028671-U 1999-07-15 https://www.goveda.com/patent/KR-19990028672-A 1999-04-15 https://www.goveda.com/patent/KR-19990028672-U 1999-07-15 https://www.goveda.com/patent/KR-19990028673-A 1999-04-15 https://www.goveda.com/patent/KR-19990028673-U 1999-07-15 https://www.goveda.com/patent/KR-19990028674-A 1999-04-15 https://www.goveda.com/patent/KR-19990028674-U 1999-07-15 https://www.goveda.com/patent/KR-19990028675-A 1999-04-15 https://www.goveda.com/patent/KR-19990028675-U 1999-07-15 https://www.goveda.com/patent/KR-19990028677-A 1999-04-15 https://www.goveda.com/patent/KR-19990028678-A 1999-04-15 https://www.goveda.com/patent/KR-19990028679-A 1999-04-15 https://www.goveda.com/patent/KR-19990028679-U 1999-07-15 https://www.goveda.com/patent/KR-19990028680-A 1999-04-15 https://www.goveda.com/patent/KR-19990028680-U 1999-07-15 https://www.goveda.com/patent/KR-19990028681-A 1999-04-15 https://www.goveda.com/patent/KR-19990028681-U 1999-07-15 https://www.goveda.com/patent/KR-19990028682-A 1999-04-15 https://www.goveda.com/patent/KR-19990028683-A 1999-04-15 https://www.goveda.com/patent/KR-19990028683-U 1999-07-15 https://www.goveda.com/patent/KR-19990028684-A 1999-04-15 https://www.goveda.com/patent/KR-19990028684-U 1999-07-15 https://www.goveda.com/patent/KR-19990028685-U 1999-07-15 https://www.goveda.com/patent/KR-19990028686-U 1999-07-15 https://www.goveda.com/patent/KR-19990028687-A 1999-04-15 https://www.goveda.com/patent/KR-19990028687-U 1999-07-15 https://www.goveda.com/patent/KR-19990028688-A 1999-04-15 https://www.goveda.com/patent/KR-19990028688-U 1999-07-15 https://www.goveda.com/patent/KR-19990028689-U 1999-07-15 https://www.goveda.com/patent/KR-19990028690-U 1999-07-15 https://www.goveda.com/patent/KR-19990028691-A 1999-04-15 https://www.goveda.com/patent/KR-19990028692-A 1999-04-15 https://www.goveda.com/patent/KR-19990028693-A 1999-04-15 https://www.goveda.com/patent/KR-19990028694-U 1999-07-15 https://www.goveda.com/patent/KR-19990028695-A 1999-04-15 https://www.goveda.com/patent/KR-19990028695-U 1999-07-15 https://www.goveda.com/patent/KR-19990028696-A 1999-04-15 https://www.goveda.com/patent/KR-19990028696-U 1999-07-15 https://www.goveda.com/patent/KR-19990028697-A 1999-04-15 https://www.goveda.com/patent/KR-19990028697-U 1999-07-15 https://www.goveda.com/patent/KR-19990028698-U 1999-07-15 https://www.goveda.com/patent/KR-19990028699-A 1999-04-15 https://www.goveda.com/patent/KR-19990028699-U 1999-07-15 https://www.goveda.com/patent/KR-19990028700-A 1999-04-15 https://www.goveda.com/patent/KR-19990028700-U 1999-07-15 https://www.goveda.com/patent/KR-19990028701-A 1999-04-15 https://www.goveda.com/patent/KR-19990028701-U 1999-07-15 https://www.goveda.com/patent/KR-19990028702-A 1999-04-15 https://www.goveda.com/patent/KR-19990028702-U 1999-07-15 https://www.goveda.com/patent/KR-19990028703-A 1999-04-15 https://www.goveda.com/patent/KR-19990028703-U 1999-07-15 https://www.goveda.com/patent/KR-19990028704-A 1999-04-15 https://www.goveda.com/patent/KR-19990028704-U 1999-07-15 https://www.goveda.com/patent/KR-19990028705-A 1999-04-15 https://www.goveda.com/patent/KR-19990028705-U 1999-07-15 https://www.goveda.com/patent/KR-19990028706-A 1999-04-15 https://www.goveda.com/patent/KR-19990028707-A 1999-04-15 https://www.goveda.com/patent/KR-19990028708-A 1999-04-15 https://www.goveda.com/patent/KR-19990028709-A 1999-04-15 https://www.goveda.com/patent/KR-19990028709-U 1999-07-15 https://www.goveda.com/patent/KR-19990028711-A 1999-04-15 https://www.goveda.com/patent/KR-19990028712-A 1999-04-15 https://www.goveda.com/patent/KR-19990028713-A 1999-04-15 https://www.goveda.com/patent/KR-19990028713-U 1999-07-15 https://www.goveda.com/patent/KR-19990028715-A 1999-04-15 https://www.goveda.com/patent/KR-19990028716-U 1999-07-15 https://www.goveda.com/patent/KR-19990028717-A 1999-04-15 https://www.goveda.com/patent/KR-19990028718-A 1999-04-15 https://www.goveda.com/patent/KR-19990028719-A 1999-04-15 https://www.goveda.com/patent/KR-19990028720-A 1999-04-15 https://www.goveda.com/patent/KR-19990028721-A 1999-04-15 https://www.goveda.com/patent/KR-19990028723-A 1999-04-15 https://www.goveda.com/patent/KR-19990028724-A 1999-04-15 https://www.goveda.com/patent/KR-19990028725-A 1999-04-15 https://www.goveda.com/patent/KR-19990028725-U 1999-07-15 https://www.goveda.com/patent/KR-19990028726-A 1999-04-15 https://www.goveda.com/patent/KR-19990028727-A 1999-04-15 https://www.goveda.com/patent/KR-19990028728-A 1999-04-15 https://www.goveda.com/patent/KR-19990028729-A 1999-04-15 https://www.goveda.com/patent/KR-19990028730-A 1999-04-15 https://www.goveda.com/patent/KR-19990028730-U 1999-07-15 https://www.goveda.com/patent/KR-19990028731-A 1999-04-15 https://www.goveda.com/patent/KR-19990028731-U 1999-07-15 https://www.goveda.com/patent/KR-19990028732-A 1999-04-15 https://www.goveda.com/patent/KR-19990028732-U 1999-07-15 https://www.goveda.com/patent/KR-19990028733-U 1999-07-15 https://www.goveda.com/patent/KR-19990028734-A 1999-04-15 https://www.goveda.com/patent/KR-19990028735-U 1999-07-15 https://www.goveda.com/patent/KR-19990028736-A 1999-04-15 https://www.goveda.com/patent/KR-19990028736-U 1999-07-15 https://www.goveda.com/patent/KR-19990028737-U 1999-07-15 https://www.goveda.com/patent/KR-19990028738-A 1999-04-15 https://www.goveda.com/patent/KR-19990028738-U 1999-07-15 https://www.goveda.com/patent/KR-19990028739-A 1999-04-15 https://www.goveda.com/patent/KR-19990028739-U 1999-07-15 https://www.goveda.com/patent/KR-19990028740-A 1999-04-15 https://www.goveda.com/patent/KR-19990028740-U 1999-07-15 https://www.goveda.com/patent/KR-19990028741-A 1999-04-15 https://www.goveda.com/patent/KR-19990028741-U 1999-07-15 https://www.goveda.com/patent/KR-19990028742-A 1999-04-15 https://www.goveda.com/patent/KR-19990028743-U 1999-07-15 https://www.goveda.com/patent/KR-19990028744-A 1999-04-15 https://www.goveda.com/patent/KR-19990028744-U 1999-07-15 https://www.goveda.com/patent/KR-19990028745-A 1999-04-15 https://www.goveda.com/patent/KR-19990028745-U 1999-07-15 https://www.goveda.com/patent/KR-19990028746-A 1999-04-15 https://www.goveda.com/patent/KR-19990028747-A 1999-04-15 https://www.goveda.com/patent/KR-19990028748-A 1999-04-15 https://www.goveda.com/patent/KR-19990028749-A 1999-04-15 https://www.goveda.com/patent/KR-19990028750-A 1999-04-15 https://www.goveda.com/patent/KR-19990028750-U 1999-07-15 https://www.goveda.com/patent/KR-19990028751-A 1999-04-15 https://www.goveda.com/patent/KR-19990028751-U 1999-07-15 https://www.goveda.com/patent/KR-19990028752-U 1999-07-15 https://www.goveda.com/patent/KR-19990028753-A 1999-04-15 https://www.goveda.com/patent/KR-19990028753-U 1999-07-15 https://www.goveda.com/patent/KR-19990028754-U 1999-07-15 https://www.goveda.com/patent/KR-19990028755-A 1999-04-15 https://www.goveda.com/patent/KR-19990028756-A 1999-04-15 https://www.goveda.com/patent/KR-19990028757-A 1999-04-15 https://www.goveda.com/patent/KR-19990028758-A 1999-04-15 https://www.goveda.com/patent/KR-19990028759-A 1999-04-15 https://www.goveda.com/patent/KR-19990028759-U 1999-07-15 https://www.goveda.com/patent/KR-19990028760-A 1999-04-15 https://www.goveda.com/patent/KR-19990028762-A 1999-04-15 https://www.goveda.com/patent/KR-19990028762-U 1999-07-15 https://www.goveda.com/patent/KR-19990028763-A 1999-04-15 https://www.goveda.com/patent/KR-19990028763-U 1999-07-15 https://www.goveda.com/patent/KR-19990028764-A 1999-04-15 https://www.goveda.com/patent/KR-19990028764-U 1999-07-15 https://www.goveda.com/patent/KR-19990028765-U 1999-07-15 https://www.goveda.com/patent/KR-19990028766-A 1999-04-15 https://www.goveda.com/patent/KR-19990028768-A 1999-04-15 https://www.goveda.com/patent/KR-19990028768-U 1999-07-15 https://www.goveda.com/patent/KR-19990028769-A 1999-04-15 https://www.goveda.com/patent/KR-19990028770-A 1999-04-15 https://www.goveda.com/patent/KR-19990028771-A 1999-04-15 https://www.goveda.com/patent/KR-19990028771-U 1999-07-15 https://www.goveda.com/patent/KR-19990028772-A 1999-04-15 https://www.goveda.com/patent/KR-19990028772-U 1999-07-15 https://www.goveda.com/patent/KR-19990028773-A 1999-04-15 https://www.goveda.com/patent/KR-19990028774-A 1999-04-15 https://www.goveda.com/patent/KR-19990028775-A 1999-04-15 https://www.goveda.com/patent/KR-19990028775-U 1999-07-15 https://www.goveda.com/patent/KR-19990028776-A 1999-04-15 https://www.goveda.com/patent/KR-19990028777-A 1999-04-15 https://www.goveda.com/patent/KR-19990028778-A 1999-04-15 https://www.goveda.com/patent/KR-19990028779-A 1999-04-15 https://www.goveda.com/patent/KR-19990028780-A 1999-04-15 https://www.goveda.com/patent/KR-19990028781-U 1999-07-15 https://www.goveda.com/patent/KR-19990028782-A 1999-04-15 https://www.goveda.com/patent/KR-19990028782-U 1999-07-15 https://www.goveda.com/patent/KR-19990028783-A 1999-04-15 https://www.goveda.com/patent/KR-19990028783-U 1999-07-15 https://www.goveda.com/patent/KR-19990028784-A 1999-04-15 https://www.goveda.com/patent/KR-19990028784-U 1999-07-15 https://www.goveda.com/patent/KR-19990028785-U 1999-07-15 https://www.goveda.com/patent/KR-19990028786-A 1999-04-15 https://www.goveda.com/patent/KR-19990028786-U 1999-07-15 https://www.goveda.com/patent/KR-19990028787-A 1999-04-15 https://www.goveda.com/patent/KR-19990028788-A 1999-04-15 https://www.goveda.com/patent/KR-19990028788-U 1999-07-15 https://www.goveda.com/patent/KR-19990028789-A 1999-04-15 https://www.goveda.com/patent/KR-19990028789-U 1999-07-15 https://www.goveda.com/patent/KR-19990028790-A 1999-04-15 https://www.goveda.com/patent/KR-19990028791-A 1999-04-15 https://www.goveda.com/patent/KR-19990028791-U 1999-07-15 https://www.goveda.com/patent/KR-19990028793-A 1999-04-15 https://www.goveda.com/patent/KR-19990028794-A 1999-04-15 https://www.goveda.com/patent/KR-19990028794-U 1999-07-15 https://www.goveda.com/patent/KR-19990028795-A 1999-04-15 https://www.goveda.com/patent/KR-19990028795-U 1999-07-15 https://www.goveda.com/patent/KR-19990028796-A 1999-04-15 https://www.goveda.com/patent/KR-19990028798-A 1999-04-15 https://www.goveda.com/patent/KR-19990028799-A 1999-04-15 https://www.goveda.com/patent/KR-19990028800-A 1999-04-15 https://www.goveda.com/patent/KR-19990028800-U 1999-07-15 https://www.goveda.com/patent/KR-19990028801-U 1999-07-15 https://www.goveda.com/patent/KR-19990028802-A 1999-04-15 https://www.goveda.com/patent/KR-19990028803-A 1999-04-15 https://www.goveda.com/patent/KR-19990028803-U 1999-07-15 https://www.goveda.com/patent/KR-19990028804-A 1999-04-15 https://www.goveda.com/patent/KR-19990028805-A 1999-04-15 https://www.goveda.com/patent/KR-19990028806-A 1999-04-15 https://www.goveda.com/patent/KR-19990028808-A 1999-04-15 https://www.goveda.com/patent/KR-19990028808-U 1999-07-15 https://www.goveda.com/patent/KR-19990028809-A 1999-04-15 https://www.goveda.com/patent/KR-19990028809-U 1999-07-15 https://www.goveda.com/patent/KR-19990028811-A 1999-04-15 https://www.goveda.com/patent/KR-19990028812-A 1999-04-15 https://www.goveda.com/patent/KR-19990028812-U 1999-07-15 https://www.goveda.com/patent/KR-19990028813-A 1999-04-15 https://www.goveda.com/patent/KR-19990028814-A 1999-04-15 https://www.goveda.com/patent/KR-19990028814-U 1999-07-15 https://www.goveda.com/patent/KR-19990028815-A 1999-04-15 https://www.goveda.com/patent/KR-19990028816-A 1999-04-15 https://www.goveda.com/patent/KR-19990028816-U 1999-07-15 https://www.goveda.com/patent/KR-19990028817-A 1999-04-15 https://www.goveda.com/patent/KR-19990028818-A 1999-04-15 https://www.goveda.com/patent/KR-19990028818-U 1999-07-15 https://www.goveda.com/patent/KR-19990028819-A 1999-04-15 https://www.goveda.com/patent/KR-19990028819-U 1999-07-15 https://www.goveda.com/patent/KR-19990028820-U 1999-07-15 https://www.goveda.com/patent/KR-19990028821-U 1999-07-15 https://www.goveda.com/patent/KR-19990028822-A 1999-04-15 https://www.goveda.com/patent/KR-19990028822-U 1999-07-15 https://www.goveda.com/patent/KR-19990028823-U 1999-07-15 https://www.goveda.com/patent/KR-19990028824-A 1999-04-15 https://www.goveda.com/patent/KR-19990028825-A 1999-04-15 https://www.goveda.com/patent/KR-19990028825-U 1999-07-15 https://www.goveda.com/patent/KR-19990028826-A 1999-04-15 https://www.goveda.com/patent/KR-19990028827-A 1999-04-15 https://www.goveda.com/patent/KR-19990028828-A 1999-04-15 https://www.goveda.com/patent/KR-19990028828-U 1999-07-15 https://www.goveda.com/patent/KR-19990028829-A 1999-04-15 https://www.goveda.com/patent/KR-19990028831-A 1999-04-15 https://www.goveda.com/patent/KR-19990028832-A 1999-04-15 https://www.goveda.com/patent/KR-19990028832-U 1999-07-15 https://www.goveda.com/patent/KR-19990028833-A 1999-04-15 https://www.goveda.com/patent/KR-19990028833-U 1999-07-15 https://www.goveda.com/patent/KR-19990028834-A 1999-04-15 https://www.goveda.com/patent/KR-19990028834-U 1999-07-15 https://www.goveda.com/patent/KR-19990028835-A 1999-04-15 https://www.goveda.com/patent/KR-19990028835-U 1999-07-15 https://www.goveda.com/patent/KR-19990028836-A 1999-04-15 https://www.goveda.com/patent/KR-19990028836-U 1999-07-15 https://www.goveda.com/patent/KR-19990028837-A 1999-04-15 https://www.goveda.com/patent/KR-19990028838-A 1999-04-15 https://www.goveda.com/patent/KR-19990028838-U 1999-07-15 https://www.goveda.com/patent/KR-19990028840-A 1999-04-15 https://www.goveda.com/patent/KR-19990028840-U 1999-07-15 https://www.goveda.com/patent/KR-19990028841-A 1999-04-15 https://www.goveda.com/patent/KR-19990028842-A 1999-04-15 https://www.goveda.com/patent/KR-19990028842-U 1999-07-15 https://www.goveda.com/patent/KR-19990028843-A 1999-04-15 https://www.goveda.com/patent/KR-19990028843-U 1999-07-15 https://www.goveda.com/patent/KR-19990028844-U 1999-07-15 https://www.goveda.com/patent/KR-19990028845-A 1999-04-15 https://www.goveda.com/patent/KR-19990028846-A 1999-04-15 https://www.goveda.com/patent/KR-19990028846-U 1999-07-15 https://www.goveda.com/patent/KR-19990028847-A 1999-04-15 https://www.goveda.com/patent/KR-19990028848-U 1999-07-15 https://www.goveda.com/patent/KR-19990028849-U 1999-07-15 https://www.goveda.com/patent/KR-19990028850-A 1999-04-15 https://www.goveda.com/patent/KR-19990028850-U 1999-07-15 https://www.goveda.com/patent/KR-19990028851-A 1999-04-15 https://www.goveda.com/patent/KR-19990028851-U 1999-07-15 https://www.goveda.com/patent/KR-19990028852-U 1999-07-15 https://www.goveda.com/patent/KR-19990028853-A 1999-04-15 https://www.goveda.com/patent/KR-19990028853-U 1999-07-15 https://www.goveda.com/patent/KR-19990028855-U 1999-07-15 https://www.goveda.com/patent/KR-19990028856-A 1999-04-15 https://www.goveda.com/patent/KR-19990028857-A 1999-04-15 https://www.goveda.com/patent/KR-19990028857-U 1999-07-15 https://www.goveda.com/patent/KR-19990028858-A 1999-04-15 https://www.goveda.com/patent/KR-19990028859-A 1999-04-15 https://www.goveda.com/patent/KR-19990028859-U 1999-07-15 https://www.goveda.com/patent/KR-19990028860-A 1999-04-15 https://www.goveda.com/patent/KR-19990028861-A 1999-04-15 https://www.goveda.com/patent/KR-19990028862-U 1999-07-15 https://www.goveda.com/patent/KR-19990028863-A 1999-04-15 https://www.goveda.com/patent/KR-19990028863-U 1999-07-15 https://www.goveda.com/patent/KR-19990028864-A 1999-04-15 https://www.goveda.com/patent/KR-19990028864-U 1999-07-15 https://www.goveda.com/patent/KR-19990028865-A 1999-04-15 https://www.goveda.com/patent/KR-19990028865-U 1999-07-15 https://www.goveda.com/patent/KR-19990028866-A 1999-04-15 https://www.goveda.com/patent/KR-19990028866-U 1999-07-15 https://www.goveda.com/patent/KR-19990028867-A 1999-04-15 https://www.goveda.com/patent/KR-19990028867-U 1999-07-15 https://www.goveda.com/patent/KR-19990028868-A 1999-04-15 https://www.goveda.com/patent/KR-19990028868-U 1999-07-15 https://www.goveda.com/patent/KR-19990028869-A 1999-04-15 https://www.goveda.com/patent/KR-19990028869-U 1999-07-15 https://www.goveda.com/patent/KR-19990028870-A 1999-04-15 https://www.goveda.com/patent/KR-19990028870-U 1999-07-15 https://www.goveda.com/patent/KR-19990028871-A 1999-04-15 https://www.goveda.com/patent/KR-19990028871-U 1999-07-15 https://www.goveda.com/patent/KR-19990028872-A 1999-04-15 https://www.goveda.com/patent/KR-19990028872-U 1999-07-15 https://www.goveda.com/patent/KR-19990028873-A 1999-04-15 https://www.goveda.com/patent/KR-19990028874-U 1999-07-15 https://www.goveda.com/patent/KR-19990028875-A 1999-04-15 https://www.goveda.com/patent/KR-19990028875-U 1999-07-15 https://www.goveda.com/patent/KR-19990028876-U 1999-07-15 https://www.goveda.com/patent/KR-19990028877-A 1999-04-15 https://www.goveda.com/patent/KR-19990028877-U 1999-07-15 https://www.goveda.com/patent/KR-19990028878-A 1999-04-15 https://www.goveda.com/patent/KR-19990028878-U 1999-07-15 https://www.goveda.com/patent/KR-19990028879-A 1999-04-15 https://www.goveda.com/patent/KR-19990028879-U 1999-07-15 https://www.goveda.com/patent/KR-19990028880-A 1999-04-15 https://www.goveda.com/patent/KR-19990028881-A 1999-04-15 https://www.goveda.com/patent/KR-19990028881-U 1999-07-15 https://www.goveda.com/patent/KR-19990028885-A 1999-04-15 https://www.goveda.com/patent/KR-19990028885-U 1999-07-15 https://www.goveda.com/patent/KR-19990028886-A 1999-04-15 https://www.goveda.com/patent/KR-19990028886-U 1999-07-15 https://www.goveda.com/patent/KR-19990028887-A 1999-04-15 https://www.goveda.com/patent/KR-19990028888-A 1999-04-15 https://www.goveda.com/patent/KR-19990028888-U 1999-07-15 https://www.goveda.com/patent/KR-19990028889-A 1999-04-15 https://www.goveda.com/patent/KR-19990028890-A 1999-04-15 https://www.goveda.com/patent/KR-19990028890-U 1999-07-15 https://www.goveda.com/patent/KR-19990028891-A 1999-04-15 https://www.goveda.com/patent/KR-19990028891-U 1999-07-15 https://www.goveda.com/patent/KR-19990028892-A 1999-04-15 https://www.goveda.com/patent/KR-19990028892-U 1999-07-15 https://www.goveda.com/patent/KR-19990028893-A 1999-04-15 https://www.goveda.com/patent/KR-19990028893-U 1999-07-15 https://www.goveda.com/patent/KR-19990028894-A 1999-04-15 https://www.goveda.com/patent/KR-19990028894-U 1999-07-15 https://www.goveda.com/patent/KR-19990028895-A 1999-04-15 https://www.goveda.com/patent/KR-19990028896-A 1999-04-15 https://www.goveda.com/patent/KR-19990028896-U 1999-07-15 https://www.goveda.com/patent/KR-19990028897-A 1999-04-15 https://www.goveda.com/patent/KR-19990028897-U 1999-07-15 https://www.goveda.com/patent/KR-19990028898-A 1999-04-15 https://www.goveda.com/patent/KR-19990028898-U 1999-07-15 https://www.goveda.com/patent/KR-19990028899-A 1999-04-15 https://www.goveda.com/patent/KR-19990028899-U 1999-07-15 https://www.goveda.com/patent/KR-19990028900-U 1999-07-15 https://www.goveda.com/patent/KR-19990028901-A 1999-04-15 https://www.goveda.com/patent/KR-19990028902-A 1999-04-15 https://www.goveda.com/patent/KR-19990028902-U 1999-07-15 https://www.goveda.com/patent/KR-19990028903-A 1999-04-15 https://www.goveda.com/patent/KR-19990028904-A 1999-04-15 https://www.goveda.com/patent/KR-19990028904-U 1999-07-15 https://www.goveda.com/patent/KR-19990028905-A 1999-04-15 https://www.goveda.com/patent/KR-19990028905-U 1999-07-15 https://www.goveda.com/patent/KR-19990028906-A 1999-04-15 https://www.goveda.com/patent/KR-19990028907-A 1999-04-15 https://www.goveda.com/patent/KR-19990028908-A 1999-04-15 https://www.goveda.com/patent/KR-19990028908-U 1999-07-15 https://www.goveda.com/patent/KR-19990028909-A 1999-04-15 https://www.goveda.com/patent/KR-19990028909-U 1999-07-15 https://www.goveda.com/patent/KR-19990028910-A 1999-04-15 https://www.goveda.com/patent/KR-19990028910-U 1999-07-15 https://www.goveda.com/patent/KR-19990028911-A 1999-04-15 https://www.goveda.com/patent/KR-19990028911-U 1999-07-15 https://www.goveda.com/patent/KR-19990028912-U 1999-07-15 https://www.goveda.com/patent/KR-19990028913-A 1999-04-15 https://www.goveda.com/patent/KR-19990028913-U 1999-07-15 https://www.goveda.com/patent/KR-19990028914-U 1999-07-15 https://www.goveda.com/patent/KR-19990028915-A 1999-04-15 https://www.goveda.com/patent/KR-19990028915-U 1999-07-15 https://www.goveda.com/patent/KR-19990028916-A 1999-04-15 https://www.goveda.com/patent/KR-19990028917-A 1999-04-15 https://www.goveda.com/patent/KR-19990028917-U 1999-07-15 https://www.goveda.com/patent/KR-19990028918-U 1999-07-15 https://www.goveda.com/patent/KR-19990028919-U 1999-07-15 https://www.goveda.com/patent/KR-19990028920-A 1999-04-15 https://www.goveda.com/patent/KR-19990028920-U 1999-07-15 https://www.goveda.com/patent/KR-19990028921-A 1999-04-15 https://www.goveda.com/patent/KR-19990028922-U 1999-07-15 https://www.goveda.com/patent/KR-19990028923-A 1999-04-15 https://www.goveda.com/patent/KR-19990028923-U 1999-07-15 https://www.goveda.com/patent/KR-19990028924-A 1999-04-15 https://www.goveda.com/patent/KR-19990028924-U 1999-07-15 https://www.goveda.com/patent/KR-19990028925-A 1999-04-15 https://www.goveda.com/patent/KR-19990028925-U 1999-07-15 https://www.goveda.com/patent/KR-19990028926-A 1999-04-15 https://www.goveda.com/patent/KR-19990028926-U 1999-07-15 https://www.goveda.com/patent/KR-19990028927-A 1999-04-15 https://www.goveda.com/patent/KR-19990028928-A 1999-04-15 https://www.goveda.com/patent/KR-19990028929-A 1999-04-15 https://www.goveda.com/patent/KR-19990028931-A 1999-04-15 https://www.goveda.com/patent/KR-19990028932-A 1999-04-15 https://www.goveda.com/patent/KR-19990028933-A 1999-04-15 https://www.goveda.com/patent/KR-19990028933-U 1999-07-15 https://www.goveda.com/patent/KR-19990028935-A 1999-04-15 https://www.goveda.com/patent/KR-19990028935-U 1999-07-15 https://www.goveda.com/patent/KR-19990028936-A 1999-04-15 https://www.goveda.com/patent/KR-19990028936-U 1999-07-15 https://www.goveda.com/patent/KR-19990028937-U 1999-07-15 https://www.goveda.com/patent/KR-19990028938-U 1999-07-15 https://www.goveda.com/patent/KR-19990028939-A 1999-04-15 https://www.goveda.com/patent/KR-19990028939-U 1999-07-15 https://www.goveda.com/patent/KR-19990028940-A 1999-04-15 https://www.goveda.com/patent/KR-19990028940-U 1999-07-15 https://www.goveda.com/patent/KR-19990028941-A 1999-04-15 https://www.goveda.com/patent/KR-19990028942-A 1999-04-15 https://www.goveda.com/patent/KR-19990028942-U 1999-07-15 https://www.goveda.com/patent/KR-19990028943-A 1999-04-15 https://www.goveda.com/patent/KR-19990028944-A 1999-04-15 https://www.goveda.com/patent/KR-19990028945-A 1999-04-15 https://www.goveda.com/patent/KR-19990028946-A 1999-04-15 https://www.goveda.com/patent/KR-19990028946-U 1999-07-15 https://www.goveda.com/patent/KR-19990028947-A 1999-04-15 https://www.goveda.com/patent/KR-19990028947-U 1999-07-15 https://www.goveda.com/patent/KR-19990028948-U 1999-07-15 https://www.goveda.com/patent/KR-19990028949-A 1999-04-15 https://www.goveda.com/patent/KR-19990028949-U 1999-07-15 https://www.goveda.com/patent/KR-19990028950-A 1999-04-15 https://www.goveda.com/patent/KR-19990028950-U 1999-07-15 https://www.goveda.com/patent/KR-19990028951-U 1999-07-15 https://www.goveda.com/patent/KR-19990028952-A 1999-04-15 https://www.goveda.com/patent/KR-19990028952-U 1999-07-15 https://www.goveda.com/patent/KR-19990028953-A 1999-04-15 https://www.goveda.com/patent/KR-19990028953-U 1999-07-15 https://www.goveda.com/patent/KR-19990028954-A 1999-04-15 https://www.goveda.com/patent/KR-19990028954-U 1999-07-15 https://www.goveda.com/patent/KR-19990028955-A 1999-04-15 https://www.goveda.com/patent/KR-19990028955-U 1999-07-15 https://www.goveda.com/patent/KR-19990028956-A 1999-04-15 https://www.goveda.com/patent/KR-19990028957-A 1999-04-15 https://www.goveda.com/patent/KR-19990028958-A 1999-04-15 https://www.goveda.com/patent/KR-19990028959-U 1999-07-15 https://www.goveda.com/patent/KR-19990028960-A 1999-04-15 https://www.goveda.com/patent/KR-19990028961-U 1999-07-15 https://www.goveda.com/patent/KR-19990028962-A 1999-04-15 https://www.goveda.com/patent/KR-19990028962-U 1999-07-15 https://www.goveda.com/patent/KR-19990028963-A 1999-04-15 https://www.goveda.com/patent/KR-19990028963-U 1999-07-15 https://www.goveda.com/patent/KR-19990028964-U 1999-07-15 https://www.goveda.com/patent/KR-19990028965-A 1999-04-15 https://www.goveda.com/patent/KR-19990028965-U 1999-07-15 https://www.goveda.com/patent/KR-19990028966-A 1999-04-15 https://www.goveda.com/patent/KR-19990028967-A 1999-04-15 https://www.goveda.com/patent/KR-19990028968-A 1999-04-15 https://www.goveda.com/patent/KR-19990028968-U 1999-07-15 https://www.goveda.com/patent/KR-19990028969-A 1999-04-15 https://www.goveda.com/patent/KR-19990028969-U 1999-07-15 https://www.goveda.com/patent/KR-19990028970-A 1999-04-15 https://www.goveda.com/patent/KR-19990028970-U 1999-07-15 https://www.goveda.com/patent/KR-19990028971-A 1999-04-15 https://www.goveda.com/patent/KR-19990028972-A 1999-04-15 https://www.goveda.com/patent/KR-19990028972-U 1999-07-15 https://www.goveda.com/patent/KR-19990028973-A 1999-04-15 https://www.goveda.com/patent/KR-19990028974-A 1999-04-15 https://www.goveda.com/patent/KR-19990028975-U 1999-07-15 https://www.goveda.com/patent/KR-19990028976-A 1999-04-15 https://www.goveda.com/patent/KR-19990028976-U 1999-07-15 https://www.goveda.com/patent/KR-19990028977-A 1999-04-15 https://www.goveda.com/patent/KR-19990028978-U 1999-07-15 https://www.goveda.com/patent/KR-19990028979-A 1999-04-15 https://www.goveda.com/patent/KR-19990028979-U 1999-07-15 https://www.goveda.com/patent/KR-19990028980-A 1999-04-15 https://www.goveda.com/patent/KR-19990028980-U 1999-07-15 https://www.goveda.com/patent/KR-19990028981-A 1999-04-15 https://www.goveda.com/patent/KR-19990028981-U 1999-07-15 https://www.goveda.com/patent/KR-19990028982-A 1999-04-15 https://www.goveda.com/patent/KR-19990028982-U 1999-07-15 https://www.goveda.com/patent/KR-19990028983-A 1999-04-15 https://www.goveda.com/patent/KR-19990028983-U 1999-07-15 https://www.goveda.com/patent/KR-19990028984-A 1999-04-15 https://www.goveda.com/patent/KR-19990028984-U 1999-07-15 https://www.goveda.com/patent/KR-19990028985-A 1999-04-15 https://www.goveda.com/patent/KR-19990028985-U 1999-07-15 https://www.goveda.com/patent/KR-19990028986-A 1999-04-15 https://www.goveda.com/patent/KR-19990028986-U 1999-07-15 https://www.goveda.com/patent/KR-19990028987-A 1999-04-15 https://www.goveda.com/patent/KR-19990028987-U 1999-07-15 https://www.goveda.com/patent/KR-19990028988-U 1999-07-15 https://www.goveda.com/patent/KR-19990028989-U 1999-07-15 https://www.goveda.com/patent/KR-19990028991-A 1999-04-15 https://www.goveda.com/patent/KR-19990028992-A 1999-04-15 https://www.goveda.com/patent/KR-19990028993-A 1999-04-15 https://www.goveda.com/patent/KR-19990028996-U 1999-07-15 https://www.goveda.com/patent/KR-19990028999-A 1999-04-15 https://www.goveda.com/patent/KR-19990029000-A 1999-04-15 https://www.goveda.com/patent/KR-19990029000-U 1999-07-15 https://www.goveda.com/patent/KR-19990029001-A 1999-04-15 https://www.goveda.com/patent/KR-19990029001-U 1999-07-15 https://www.goveda.com/patent/KR-19990029002-A 1999-04-15 https://www.goveda.com/patent/KR-19990029002-U 1999-07-15 https://www.goveda.com/patent/KR-19990029003-A 1999-04-15 https://www.goveda.com/patent/KR-19990029003-U 1999-07-15 https://www.goveda.com/patent/KR-19990029004-A 1999-04-15 https://www.goveda.com/patent/KR-19990029004-U 1999-07-15 https://www.goveda.com/patent/KR-19990029005-A 1999-04-15 https://www.goveda.com/patent/KR-19990029005-U 1999-07-15 https://www.goveda.com/patent/KR-19990029006-U 1999-07-15 https://www.goveda.com/patent/KR-19990029007-A 1999-04-15 https://www.goveda.com/patent/KR-19990029008-U 1999-07-15 https://www.goveda.com/patent/KR-19990029009-A 1999-04-15 https://www.goveda.com/patent/KR-19990029010-U 1999-07-15 https://www.goveda.com/patent/KR-19990029011-A 1999-04-15 https://www.goveda.com/patent/KR-19990029011-U 1999-07-15 https://www.goveda.com/patent/KR-19990029012-A 1999-04-15 https://www.goveda.com/patent/KR-19990029012-U 1999-07-15 https://www.goveda.com/patent/KR-19990029013-U 1999-07-15 https://www.goveda.com/patent/KR-19990029014-A 1999-04-15 https://www.goveda.com/patent/KR-19990029014-U 1999-07-15 https://www.goveda.com/patent/KR-19990029015-A 1999-04-15 https://www.goveda.com/patent/KR-19990029015-U 1999-07-15 https://www.goveda.com/patent/KR-19990029016-A 1999-04-15 https://www.goveda.com/patent/KR-19990029017-U 1999-07-15 https://www.goveda.com/patent/KR-19990029018-A 1999-04-15 https://www.goveda.com/patent/KR-19990029018-U 1999-07-15 https://www.goveda.com/patent/KR-19990029019-A 1999-04-15 https://www.goveda.com/patent/KR-19990029019-U 1999-07-15 https://www.goveda.com/patent/KR-19990029020-A 1999-04-15 https://www.goveda.com/patent/KR-19990029020-U 1999-07-15 https://www.goveda.com/patent/KR-19990029021-A 1999-04-15 https://www.goveda.com/patent/KR-19990029022-U 1999-07-15 https://www.goveda.com/patent/KR-19990029023-A 1999-04-15 https://www.goveda.com/patent/KR-19990029023-U 1999-07-15 https://www.goveda.com/patent/KR-19990029024-A 1999-04-15 https://www.goveda.com/patent/KR-19990029025-A 1999-04-15 https://www.goveda.com/patent/KR-19990029026-A 1999-04-15 https://www.goveda.com/patent/KR-19990029026-U 1999-07-15 https://www.goveda.com/patent/KR-19990029027-A 1999-04-15 https://www.goveda.com/patent/KR-19990029027-U 1999-07-15 https://www.goveda.com/patent/KR-19990029028-U 1999-07-15 https://www.goveda.com/patent/KR-19990029029-A 1999-04-15 https://www.goveda.com/patent/KR-19990029029-U 1999-07-15 https://www.goveda.com/patent/KR-19990029030-U 1999-07-15 https://www.goveda.com/patent/KR-19990029031-A 1999-04-15 https://www.goveda.com/patent/KR-19990029032-A 1999-04-15 https://www.goveda.com/patent/KR-19990029032-U 1999-07-15 https://www.goveda.com/patent/KR-19990029033-A 1999-04-15 https://www.goveda.com/patent/KR-19990029034-U 1999-07-15 https://www.goveda.com/patent/KR-19990029035-A 1999-04-15 https://www.goveda.com/patent/KR-19990029036-A 1999-04-15 https://www.goveda.com/patent/KR-19990029037-U 1999-07-15 https://www.goveda.com/patent/KR-19990029038-A 1999-04-15 https://www.goveda.com/patent/KR-19990029039-U 1999-07-15 https://www.goveda.com/patent/KR-19990029040-A 1999-04-15 https://www.goveda.com/patent/KR-19990029041-A 1999-04-15 https://www.goveda.com/patent/KR-19990029041-U 1999-07-15 https://www.goveda.com/patent/KR-19990029044-U 1999-07-15 https://www.goveda.com/patent/KR-19990029046-A 1999-04-15 https://www.goveda.com/patent/KR-19990029048-A 1999-04-15 https://www.goveda.com/patent/KR-19990029049-A 1999-04-15 https://www.goveda.com/patent/KR-19990029051-A 1999-04-15 https://www.goveda.com/patent/KR-19990029051-U 1999-07-15 https://www.goveda.com/patent/KR-19990029052-A 1999-04-15 https://www.goveda.com/patent/KR-19990029052-U 1999-07-15 https://www.goveda.com/patent/KR-19990029053-A 1999-04-15 https://www.goveda.com/patent/KR-19990029055-A 1999-04-15 https://www.goveda.com/patent/KR-19990029055-U 1999-07-15 https://www.goveda.com/patent/KR-19990029056-A 1999-04-15 https://www.goveda.com/patent/KR-19990029056-U 1999-07-15 https://www.goveda.com/patent/KR-19990029057-A 1999-04-15 https://www.goveda.com/patent/KR-19990029057-U 1999-07-15 https://www.goveda.com/patent/KR-19990029058-A 1999-04-15 https://www.goveda.com/patent/KR-19990029059-A 1999-04-15 https://www.goveda.com/patent/KR-19990029060-A 1999-04-15 https://www.goveda.com/patent/KR-19990029061-A 1999-04-15 https://www.goveda.com/patent/KR-19990029062-A 1999-04-15 https://www.goveda.com/patent/KR-19990029063-A 1999-04-15 https://www.goveda.com/patent/KR-19990029064-U 1999-07-15 https://www.goveda.com/patent/KR-19990029065-A 1999-04-15 https://www.goveda.com/patent/KR-19990029066-A 1999-04-15 https://www.goveda.com/patent/KR-19990029066-U 1999-07-15 https://www.goveda.com/patent/KR-19990029067-A 1999-04-15 https://www.goveda.com/patent/KR-19990029067-U 1999-07-15 https://www.goveda.com/patent/KR-19990029068-A 1999-04-15 https://www.goveda.com/patent/KR-19990029068-U 1999-07-15 https://www.goveda.com/patent/KR-19990029069-A 1999-04-15 https://www.goveda.com/patent/KR-19990029070-U 1999-07-15 https://www.goveda.com/patent/KR-19990029072-A 1999-04-15 https://www.goveda.com/patent/KR-19990029073-A 1999-04-15 https://www.goveda.com/patent/KR-19990029074-A 1999-04-15 https://www.goveda.com/patent/KR-19990029075-A 1999-04-15 https://www.goveda.com/patent/KR-19990029075-U 1999-07-15 https://www.goveda.com/patent/KR-19990029076-U 1999-07-15 https://www.goveda.com/patent/KR-19990029079-A 1999-04-15 https://www.goveda.com/patent/KR-19990029079-U 1999-07-15 https://www.goveda.com/patent/KR-19990029080-A 1999-04-15 https://www.goveda.com/patent/KR-19990029080-U 1999-07-15 https://www.goveda.com/patent/KR-19990029081-A 1999-04-15 https://www.goveda.com/patent/KR-19990029082-A 1999-04-15 https://www.goveda.com/patent/KR-19990029083-A 1999-04-15 https://www.goveda.com/patent/KR-19990029084-A 1999-04-15 https://www.goveda.com/patent/KR-19990029084-U 1999-07-15 https://www.goveda.com/patent/KR-19990029085-U 1999-07-15 https://www.goveda.com/patent/KR-19990029086-U 1999-07-15 https://www.goveda.com/patent/KR-19990029087-A 1999-04-15 https://www.goveda.com/patent/KR-19990029087-U 1999-07-15 https://www.goveda.com/patent/KR-19990029088-A 1999-04-15 https://www.goveda.com/patent/KR-19990029089-A 1999-04-15 https://www.goveda.com/patent/KR-19990029090-A 1999-04-15 https://www.goveda.com/patent/KR-19990029091-A 1999-04-15 https://www.goveda.com/patent/KR-19990029092-A 1999-04-15 https://www.goveda.com/patent/KR-19990029092-U 1999-07-15 https://www.goveda.com/patent/KR-19990029094-A 1999-04-15 https://www.goveda.com/patent/KR-19990029094-U 1999-07-15 https://www.goveda.com/patent/KR-19990029095-A 1999-04-15 https://www.goveda.com/patent/KR-19990029095-U 1999-07-15 https://www.goveda.com/patent/KR-19990029096-U 1999-07-15 https://www.goveda.com/patent/KR-19990029097-A 1999-04-15 https://www.goveda.com/patent/KR-19990029098-A 1999-04-15 https://www.goveda.com/patent/KR-19990029100-A 1999-04-15 https://www.goveda.com/patent/KR-19990029101-A 1999-04-15 https://www.goveda.com/patent/KR-19990029101-U 1999-07-15 https://www.goveda.com/patent/KR-19990029102-A 1999-04-15 https://www.goveda.com/patent/KR-19990029102-U 1999-07-15 https://www.goveda.com/patent/KR-19990029103-A 1999-04-15 https://www.goveda.com/patent/KR-19990029104-A 1999-04-26 https://www.goveda.com/patent/KR-19990029104-U 1999-07-15 https://www.goveda.com/patent/KR-19990029105-A 1999-04-26 https://www.goveda.com/patent/KR-19990029107-A 1999-04-26 https://www.goveda.com/patent/KR-19990029108-U 1999-07-15 https://www.goveda.com/patent/KR-19990029109-A 1999-04-26 https://www.goveda.com/patent/KR-19990029110-A 1999-04-26 https://www.goveda.com/patent/KR-19990029110-U 1999-07-15 https://www.goveda.com/patent/KR-19990029111-A 1999-04-26 https://www.goveda.com/patent/KR-19990029112-A 1999-04-26 https://www.goveda.com/patent/KR-19990029112-U 1999-07-15 https://www.goveda.com/patent/KR-19990029113-A 1999-04-26 https://www.goveda.com/patent/KR-19990029113-U 1999-07-15 https://www.goveda.com/patent/KR-19990029114-U 1999-07-15 https://www.goveda.com/patent/KR-19990029115-A 1999-04-26 https://www.goveda.com/patent/KR-19990029115-U 1999-07-15 https://www.goveda.com/patent/KR-19990029116-U 1999-07-15 https://www.goveda.com/patent/KR-19990029117-A 1999-04-26 https://www.goveda.com/patent/KR-19990029117-U 1999-07-15 https://www.goveda.com/patent/KR-19990029119-A 1999-04-26 https://www.goveda.com/patent/KR-19990029120-A 1999-04-26 https://www.goveda.com/patent/KR-19990029121-A 1999-04-26 https://www.goveda.com/patent/KR-19990029122-A 1999-04-26 https://www.goveda.com/patent/KR-19990029124-A 1999-04-26 https://www.goveda.com/patent/KR-19990029125-A 1999-04-26 https://www.goveda.com/patent/KR-19990029126-A 1999-04-26 https://www.goveda.com/patent/KR-19990029126-U 1999-07-15 https://www.goveda.com/patent/KR-19990029127-A 1999-04-26 https://www.goveda.com/patent/KR-19990029128-A 1999-04-26 https://www.goveda.com/patent/KR-19990029129-U 1999-07-15 https://www.goveda.com/patent/KR-19990029130-A 1999-04-26 https://www.goveda.com/patent/KR-19990029130-U 1999-07-15 https://www.goveda.com/patent/KR-19990029131-A 1999-04-26 https://www.goveda.com/patent/KR-19990029132-A 1999-04-26 https://www.goveda.com/patent/KR-19990029132-U 1999-07-15 https://www.goveda.com/patent/KR-19990029133-A 1999-04-26 https://www.goveda.com/patent/KR-19990029133-U 1999-07-15 https://www.goveda.com/patent/KR-19990029134-A 1999-04-26 https://www.goveda.com/patent/KR-19990029135-A 1999-04-26 https://www.goveda.com/patent/KR-19990029135-U 1999-07-15 https://www.goveda.com/patent/KR-19990029136-A 1999-04-26 https://www.goveda.com/patent/KR-19990029137-A 1999-04-26 https://www.goveda.com/patent/KR-19990029137-U 1999-07-15 https://www.goveda.com/patent/KR-19990029138-A 1999-04-26 https://www.goveda.com/patent/KR-19990029138-U 1999-07-15 https://www.goveda.com/patent/KR-19990029139-A 1999-04-26 https://www.goveda.com/patent/KR-19990029140-A 1999-04-26 https://www.goveda.com/patent/KR-19990029140-U 1999-07-15 https://www.goveda.com/patent/KR-19990029141-A 1999-04-26 https://www.goveda.com/patent/KR-19990029141-U 1999-07-15 https://www.goveda.com/patent/KR-19990029142-A 1999-04-26 https://www.goveda.com/patent/KR-19990029142-U 1999-07-15 https://www.goveda.com/patent/KR-19990029143-A 1999-04-26 https://www.goveda.com/patent/KR-19990029143-U 1999-07-15 https://www.goveda.com/patent/KR-19990029144-A 1999-04-26 https://www.goveda.com/patent/KR-19990029144-U 1999-07-15 https://www.goveda.com/patent/KR-19990029145-A 1999-04-26 https://www.goveda.com/patent/KR-19990029146-A 1999-04-26 https://www.goveda.com/patent/KR-19990029147-A 1999-04-26 https://www.goveda.com/patent/KR-19990029147-U 1999-07-15 https://www.goveda.com/patent/KR-19990029148-A 1999-04-26 https://www.goveda.com/patent/KR-19990029148-U 1999-07-15 https://www.goveda.com/patent/KR-19990029149-U 1999-07-15 https://www.goveda.com/patent/KR-19990029150-A 1999-04-26 https://www.goveda.com/patent/KR-19990029150-U 1999-07-15 https://www.goveda.com/patent/KR-19990029151-A 1999-04-26 https://www.goveda.com/patent/KR-19990029151-U 1999-07-15 https://www.goveda.com/patent/KR-19990029152-A 1999-04-26 https://www.goveda.com/patent/KR-19990029152-U 1999-07-15 https://www.goveda.com/patent/KR-19990029153-A 1999-04-26 https://www.goveda.com/patent/KR-19990029153-U 1999-07-15 https://www.goveda.com/patent/KR-19990029154-U 1999-07-15 https://www.goveda.com/patent/KR-19990029155-A 1999-04-26 https://www.goveda.com/patent/KR-19990029155-U 1999-07-15 https://www.goveda.com/patent/KR-19990029156-A 1999-04-26 https://www.goveda.com/patent/KR-19990029156-U 1999-07-15 https://www.goveda.com/patent/KR-19990029157-A 1999-04-26 https://www.goveda.com/patent/KR-19990029159-A 1999-04-26 https://www.goveda.com/patent/KR-19990029159-U 1999-07-15 https://www.goveda.com/patent/KR-19990029160-A 1999-04-26 https://www.goveda.com/patent/KR-19990029160-U 1999-07-15 https://www.goveda.com/patent/KR-19990029161-A 1999-04-26 https://www.goveda.com/patent/KR-19990029161-U 1999-07-15 https://www.goveda.com/patent/KR-19990029162-A 1999-04-26 https://www.goveda.com/patent/KR-19990029162-U 1999-07-15 https://www.goveda.com/patent/KR-19990029163-A 1999-04-26 https://www.goveda.com/patent/KR-19990029163-U 1999-07-15 https://www.goveda.com/patent/KR-19990029164-A 1999-04-26 https://www.goveda.com/patent/KR-19990029164-U 1999-07-15 https://www.goveda.com/patent/KR-19990029165-A 1999-04-26 https://www.goveda.com/patent/KR-19990029166-A 1999-04-26 https://www.goveda.com/patent/KR-19990029166-U 1999-07-15 https://www.goveda.com/patent/KR-19990029167-A 1999-04-26 https://www.goveda.com/patent/KR-19990029167-U 1999-07-15 https://www.goveda.com/patent/KR-19990029168-U 1999-07-15 https://www.goveda.com/patent/KR-19990029169-A 1999-04-26 https://www.goveda.com/patent/KR-19990029169-U 1999-07-15 https://www.goveda.com/patent/KR-19990029170-A 1999-04-26 https://www.goveda.com/patent/KR-19990029170-U 1999-07-15 https://www.goveda.com/patent/KR-19990029171-A 1999-04-26 https://www.goveda.com/patent/KR-19990029172-A 1999-04-26 https://www.goveda.com/patent/KR-19990029172-U 1999-07-15 https://www.goveda.com/patent/KR-19990029173-U 1999-07-15 https://www.goveda.com/patent/KR-19990029174-A 1999-04-26 https://www.goveda.com/patent/KR-19990029174-U 1999-07-15 https://www.goveda.com/patent/KR-19990029175-A 1999-04-26 https://www.goveda.com/patent/KR-19990029176-A 1999-04-26 https://www.goveda.com/patent/KR-19990029176-U 1999-07-15 https://www.goveda.com/patent/KR-19990029177-A 1999-04-26 https://www.goveda.com/patent/KR-19990029178-A 1999-04-26 https://www.goveda.com/patent/KR-19990029178-U 1999-07-15 https://www.goveda.com/patent/KR-19990029179-A 1999-04-26 https://www.goveda.com/patent/KR-19990029180-A 1999-04-26 https://www.goveda.com/patent/KR-19990029180-U 1999-07-15 https://www.goveda.com/patent/KR-19990029181-A 1999-04-26 https://www.goveda.com/patent/KR-19990029182-A 1999-04-26 https://www.goveda.com/patent/KR-19990029183-U 1999-07-15 https://www.goveda.com/patent/KR-19990029184-A 1999-04-26 https://www.goveda.com/patent/KR-19990029184-U 1999-07-15 https://www.goveda.com/patent/KR-19990029185-A 1999-04-26 https://www.goveda.com/patent/KR-19990029185-U 1999-07-15 https://www.goveda.com/patent/KR-19990029186-A 1999-04-26 https://www.goveda.com/patent/KR-19990029186-U 1999-07-15 https://www.goveda.com/patent/KR-19990029187-U 1999-07-15 https://www.goveda.com/patent/KR-19990029188-A 1999-04-26 https://www.goveda.com/patent/KR-19990029189-A 1999-04-26 https://www.goveda.com/patent/KR-19990029189-U 1999-07-15 https://www.goveda.com/patent/KR-19990029190-A 1999-04-26 https://www.goveda.com/patent/KR-19990029190-U 1999-07-15 https://www.goveda.com/patent/KR-19990029191-A 1999-04-26 https://www.goveda.com/patent/KR-19990029192-A 1999-04-26 https://www.goveda.com/patent/KR-19990029192-U 1999-07-15 https://www.goveda.com/patent/KR-19990029193-A 1999-04-26 https://www.goveda.com/patent/KR-19990029193-U 1999-07-15 https://www.goveda.com/patent/KR-19990029194-A 1999-04-26 https://www.goveda.com/patent/KR-19990029194-U 1999-07-15 https://www.goveda.com/patent/KR-19990029195-A 1999-04-26 https://www.goveda.com/patent/KR-19990029195-U 1999-07-15 https://www.goveda.com/patent/KR-19990029196-A 1999-04-26 https://www.goveda.com/patent/KR-19990029196-U 1999-07-15 https://www.goveda.com/patent/KR-19990029197-A 1999-04-26 https://www.goveda.com/patent/KR-19990029197-U 1999-07-15 https://www.goveda.com/patent/KR-19990029198-A 1999-04-26 https://www.goveda.com/patent/KR-19990029198-U 1999-07-15 https://www.goveda.com/patent/KR-19990029199-A 1999-04-26 https://www.goveda.com/patent/KR-19990029199-U 1999-07-15 https://www.goveda.com/patent/KR-19990029201-A 1999-04-26 https://www.goveda.com/patent/KR-19990029201-U 1999-07-15 https://www.goveda.com/patent/KR-19990029202-A 1999-04-26 https://www.goveda.com/patent/KR-19990029202-U 1999-07-15 https://www.goveda.com/patent/KR-19990029203-A 1999-04-26 https://www.goveda.com/patent/KR-19990029204-A 1999-04-26 https://www.goveda.com/patent/KR-19990029204-U 1999-07-15 https://www.goveda.com/patent/KR-19990029205-A 1999-04-26 https://www.goveda.com/patent/KR-19990029205-U 1999-07-15 https://www.goveda.com/patent/KR-19990029206-A 1999-04-26 https://www.goveda.com/patent/KR-19990029206-U 1999-07-15 https://www.goveda.com/patent/KR-19990029207-A 1999-04-26 https://www.goveda.com/patent/KR-19990029207-U 1999-07-15 https://www.goveda.com/patent/KR-19990029208-A 1999-04-26 https://www.goveda.com/patent/KR-19990029208-U 1999-07-15 https://www.goveda.com/patent/KR-19990029209-A 1999-04-26 https://www.goveda.com/patent/KR-19990029209-U 1999-07-15 https://www.goveda.com/patent/KR-19990029210-A 1999-04-26 https://www.goveda.com/patent/KR-19990029210-U 1999-07-15 https://www.goveda.com/patent/KR-19990029211-A 1999-04-26 https://www.goveda.com/patent/KR-19990029211-U 1999-07-15 https://www.goveda.com/patent/KR-19990029212-A 1999-04-26 https://www.goveda.com/patent/KR-19990029213-A 1999-04-26 https://www.goveda.com/patent/KR-19990029214-A 1999-04-26 https://www.goveda.com/patent/KR-19990029215-A 1999-04-26 https://www.goveda.com/patent/KR-19990029215-U 1999-07-15 https://www.goveda.com/patent/KR-19990029216-A 1999-04-26 https://www.goveda.com/patent/KR-19990029216-U 1999-07-15 https://www.goveda.com/patent/KR-19990029217-A 1999-04-26 https://www.goveda.com/patent/KR-19990029217-U 1999-07-15 https://www.goveda.com/patent/KR-19990029219-A 1999-04-26 https://www.goveda.com/patent/KR-19990029220-A 1999-04-26 https://www.goveda.com/patent/KR-19990029220-U 1999-07-15 https://www.goveda.com/patent/KR-19990029221-A 1999-04-26 https://www.goveda.com/patent/KR-19990029221-U 1999-07-15 https://www.goveda.com/patent/KR-19990029222-A 1999-04-26 https://www.goveda.com/patent/KR-19990029222-U 1999-07-15 https://www.goveda.com/patent/KR-19990029224-A 1999-04-26 https://www.goveda.com/patent/KR-19990029224-U 1999-07-15 https://www.goveda.com/patent/KR-19990029225-A 1999-04-26 https://www.goveda.com/patent/KR-19990029225-U 1999-07-15 https://www.goveda.com/patent/KR-19990029226-A 1999-04-26 https://www.goveda.com/patent/KR-19990029226-U 1999-07-15 https://www.goveda.com/patent/KR-19990029227-A 1999-04-26 https://www.goveda.com/patent/KR-19990029228-A 1999-04-26 https://www.goveda.com/patent/KR-19990029228-U 1999-07-15 https://www.goveda.com/patent/KR-19990029229-A 1999-04-26 https://www.goveda.com/patent/KR-19990029230-A 1999-04-26 https://www.goveda.com/patent/KR-19990029230-U 1999-07-15 https://www.goveda.com/patent/KR-19990029231-A 1999-04-26 https://www.goveda.com/patent/KR-19990029232-A 1999-04-26 https://www.goveda.com/patent/KR-19990029232-U 1999-07-15 https://www.goveda.com/patent/KR-19990029234-U 1999-07-15 https://www.goveda.com/patent/KR-19990029235-U 1999-07-15 https://www.goveda.com/patent/KR-19990029236-A 1999-04-26 https://www.goveda.com/patent/KR-19990029237-U 1999-07-15 https://www.goveda.com/patent/KR-19990029238-A 1999-04-26 https://www.goveda.com/patent/KR-19990029239-A 1999-04-26 https://www.goveda.com/patent/KR-19990029239-U 1999-07-15 https://www.goveda.com/patent/KR-19990029240-U 1999-07-15 https://www.goveda.com/patent/KR-19990029241-A 1999-04-26 https://www.goveda.com/patent/KR-19990029242-U 1999-07-15 https://www.goveda.com/patent/KR-19990029244-U 1999-07-15 https://www.goveda.com/patent/KR-19990029245-A 1999-04-26 https://www.goveda.com/patent/KR-19990029245-U 1999-07-15 https://www.goveda.com/patent/KR-19990029246-A 1999-04-26 https://www.goveda.com/patent/KR-19990029246-U 1999-07-15 https://www.goveda.com/patent/KR-19990029247-A 1999-04-26 https://www.goveda.com/patent/KR-19990029248-A 1999-04-26 https://www.goveda.com/patent/KR-19990029249-A 1999-04-26 https://www.goveda.com/patent/KR-19990029249-U 1999-07-15 https://www.goveda.com/patent/KR-19990029250-A 1999-04-26 https://www.goveda.com/patent/KR-19990029252-A 1999-04-26 https://www.goveda.com/patent/KR-19990029252-U 1999-07-15 https://www.goveda.com/patent/KR-19990029253-A 1999-04-26 https://www.goveda.com/patent/KR-19990029253-U 1999-07-15 https://www.goveda.com/patent/KR-19990029254-A 1999-04-26 https://www.goveda.com/patent/KR-19990029255-A 1999-04-26 https://www.goveda.com/patent/KR-19990029256-A 1999-04-26 https://www.goveda.com/patent/KR-19990029256-U 1999-07-15 https://www.goveda.com/patent/KR-19990029257-A 1999-04-26 https://www.goveda.com/patent/KR-19990029257-U 1999-07-15 https://www.goveda.com/patent/KR-19990029258-A 1999-04-26 https://www.goveda.com/patent/KR-19990029258-U 1999-07-15 https://www.goveda.com/patent/KR-19990029259-A 1999-04-26 https://www.goveda.com/patent/KR-19990029260-A 1999-04-26 https://www.goveda.com/patent/KR-19990029261-A 1999-04-26 https://www.goveda.com/patent/KR-19990029261-U 1999-07-15 https://www.goveda.com/patent/KR-19990029263-A 1999-04-26 https://www.goveda.com/patent/KR-19990029263-U 1999-07-15 https://www.goveda.com/patent/KR-19990029264-A 1999-04-26 https://www.goveda.com/patent/KR-19990029264-U 1999-07-15 https://www.goveda.com/patent/KR-19990029265-A 1999-04-26 https://www.goveda.com/patent/KR-19990029265-U 1999-07-15 https://www.goveda.com/patent/KR-19990029266-A 1999-04-26 https://www.goveda.com/patent/KR-19990029266-U 1999-07-15 https://www.goveda.com/patent/KR-19990029267-A 1999-04-26 https://www.goveda.com/patent/KR-19990029268-A 1999-04-26 https://www.goveda.com/patent/KR-19990029268-U 1999-07-15 https://www.goveda.com/patent/KR-19990029269-A 1999-04-26 https://www.goveda.com/patent/KR-19990029269-U 1999-07-15 https://www.goveda.com/patent/KR-19990029270-A 1999-04-26 https://www.goveda.com/patent/KR-19990029271-A 1999-04-26 https://www.goveda.com/patent/KR-19990029272-A 1999-04-26 https://www.goveda.com/patent/KR-19990029273-A 1999-04-26 https://www.goveda.com/patent/KR-19990029274-A 1999-04-26 https://www.goveda.com/patent/KR-19990029274-U 1999-07-15 https://www.goveda.com/patent/KR-19990029275-U 1999-07-15 https://www.goveda.com/patent/KR-19990029276-A 1999-04-26 https://www.goveda.com/patent/KR-19990029276-U 1999-07-15 https://www.goveda.com/patent/KR-19990029277-U 1999-07-15 https://www.goveda.com/patent/KR-19990029278-A 1999-04-26 https://www.goveda.com/patent/KR-19990029278-U 1999-07-15 https://www.goveda.com/patent/KR-19990029279-A 1999-04-26 https://www.goveda.com/patent/KR-19990029280-A 1999-04-26 https://www.goveda.com/patent/KR-19990029280-U 1999-07-15 https://www.goveda.com/patent/KR-19990029281-A 1999-04-26 https://www.goveda.com/patent/KR-19990029282-A 1999-04-26 https://www.goveda.com/patent/KR-19990029283-A 1999-04-26 https://www.goveda.com/patent/KR-19990029283-U 1999-07-15 https://www.goveda.com/patent/KR-19990029284-U 1999-07-15 https://www.goveda.com/patent/KR-19990029285-A 1999-04-26 https://www.goveda.com/patent/KR-19990029285-U 1999-07-15 https://www.goveda.com/patent/KR-19990029286-A 1999-04-26 https://www.goveda.com/patent/KR-19990029286-U 1999-07-15 https://www.goveda.com/patent/KR-19990029287-A 1999-04-26 https://www.goveda.com/patent/KR-19990029287-U 1999-07-15 https://www.goveda.com/patent/KR-19990029288-A 1999-04-26 https://www.goveda.com/patent/KR-19990029288-U 1999-07-15 https://www.goveda.com/patent/KR-19990029289-A 1999-04-26 https://www.goveda.com/patent/KR-19990029289-U 1999-07-15 https://www.goveda.com/patent/KR-19990029290-A 1999-04-26 https://www.goveda.com/patent/KR-19990029290-U 1999-07-15 https://www.goveda.com/patent/KR-19990029291-A 1999-04-26 https://www.goveda.com/patent/KR-19990029291-U 1999-07-15 https://www.goveda.com/patent/KR-19990029292-A 1999-04-26 https://www.goveda.com/patent/KR-19990029292-U 1999-07-15 https://www.goveda.com/patent/KR-19990029293-A 1999-04-26 https://www.goveda.com/patent/KR-19990029293-U 1999-07-15 https://www.goveda.com/patent/KR-19990029294-A 1999-04-26 https://www.goveda.com/patent/KR-19990029294-U 1999-07-15 https://www.goveda.com/patent/KR-19990029295-A 1999-04-26 https://www.goveda.com/patent/KR-19990029295-U 1999-07-15 https://www.goveda.com/patent/KR-19990029296-A 1999-04-26 https://www.goveda.com/patent/KR-19990029296-U 1999-07-15 https://www.goveda.com/patent/KR-19990029297-A 1999-04-26 https://www.goveda.com/patent/KR-19990029297-U 1999-07-15 https://www.goveda.com/patent/KR-19990029298-U 1999-07-15 https://www.goveda.com/patent/KR-19990029299-A 1999-04-26 https://www.goveda.com/patent/KR-19990029299-U 1999-07-15 https://www.goveda.com/patent/KR-19990029300-A 1999-04-26 https://www.goveda.com/patent/KR-19990029300-U 1999-07-15 https://www.goveda.com/patent/KR-19990029301-A 1999-04-26 https://www.goveda.com/patent/KR-19990029301-U 1999-07-15 https://www.goveda.com/patent/KR-19990029303-A 1999-04-26 https://www.goveda.com/patent/KR-19990029303-U 1999-07-15 https://www.goveda.com/patent/KR-19990029304-A 1999-04-26 https://www.goveda.com/patent/KR-19990029304-U 1999-07-15 https://www.goveda.com/patent/KR-19990029305-A 1999-04-26 https://www.goveda.com/patent/KR-19990029306-A 1999-04-26 https://www.goveda.com/patent/KR-19990029306-U 1999-07-15 https://www.goveda.com/patent/KR-19990029307-A 1999-04-26 https://www.goveda.com/patent/KR-19990029307-U 1999-07-15 https://www.goveda.com/patent/KR-19990029308-A 1999-04-26 https://www.goveda.com/patent/KR-19990029308-U 1999-07-15 https://www.goveda.com/patent/KR-19990029309-A 1999-04-26 https://www.goveda.com/patent/KR-19990029309-U 1999-07-15 https://www.goveda.com/patent/KR-19990029310-A 1999-04-26 https://www.goveda.com/patent/KR-19990029311-A 1999-04-26 https://www.goveda.com/patent/KR-19990029311-U 1999-07-15 https://www.goveda.com/patent/KR-19990029312-U 1999-07-15 https://www.goveda.com/patent/KR-19990029313-A 1999-04-26 https://www.goveda.com/patent/KR-19990029313-U 1999-07-15 https://www.goveda.com/patent/KR-19990029314-A 1999-04-26 https://www.goveda.com/patent/KR-19990029314-U 1999-07-15 https://www.goveda.com/patent/KR-19990029315-U 1999-07-15 https://www.goveda.com/patent/KR-19990029316-A 1999-04-26 https://www.goveda.com/patent/KR-19990029316-U 1999-07-15 https://www.goveda.com/patent/KR-19990029317-A 1999-04-26 https://www.goveda.com/patent/KR-19990029318-A 1999-04-26 https://www.goveda.com/patent/KR-19990029318-U 1999-07-15 https://www.goveda.com/patent/KR-19990029319-A 1999-04-26 https://www.goveda.com/patent/KR-19990029319-U 1999-07-15 https://www.goveda.com/patent/KR-19990029320-A 1999-04-26 https://www.goveda.com/patent/KR-19990029321-U 1999-07-15 https://www.goveda.com/patent/KR-19990029322-A 1999-04-26 https://www.goveda.com/patent/KR-19990029322-U 1999-07-15 https://www.goveda.com/patent/KR-19990029323-A 1999-04-26 https://www.goveda.com/patent/KR-19990029324-A 1999-04-26 https://www.goveda.com/patent/KR-19990029324-U 1999-07-15 https://www.goveda.com/patent/KR-19990029325-U 1999-07-15 https://www.goveda.com/patent/KR-19990029326-A 1999-04-26 https://www.goveda.com/patent/KR-19990029326-U 1999-07-15 https://www.goveda.com/patent/KR-19990029327-A 1999-04-26 https://www.goveda.com/patent/KR-19990029328-A 1999-04-26 https://www.goveda.com/patent/KR-19990029329-A 1999-04-26 https://www.goveda.com/patent/KR-19990029329-U 1999-07-15 https://www.goveda.com/patent/KR-19990029330-A 1999-04-26 https://www.goveda.com/patent/KR-19990029330-U 1999-07-15 https://www.goveda.com/patent/KR-19990029331-A 1999-04-26 https://www.goveda.com/patent/KR-19990029331-U 1999-07-15 https://www.goveda.com/patent/KR-19990029332-A 1999-04-26 https://www.goveda.com/patent/KR-19990029332-U 1999-07-15 https://www.goveda.com/patent/KR-19990029333-U 1999-07-15 https://www.goveda.com/patent/KR-19990029334-A 1999-04-26 https://www.goveda.com/patent/KR-19990029335-A 1999-04-26 https://www.goveda.com/patent/KR-19990029335-U 1999-07-15 https://www.goveda.com/patent/KR-19990029336-A 1999-04-26 https://www.goveda.com/patent/KR-19990029336-U 1999-07-15 https://www.goveda.com/patent/KR-19990029337-A 1999-04-26 https://www.goveda.com/patent/KR-19990029338-A 1999-04-26 https://www.goveda.com/patent/KR-19990029338-U 1999-07-15 https://www.goveda.com/patent/KR-19990029339-A 1999-04-26 https://www.goveda.com/patent/KR-19990029339-U 1999-07-15 https://www.goveda.com/patent/KR-19990029340-A 1999-04-26 https://www.goveda.com/patent/KR-19990029340-U 1999-07-15 https://www.goveda.com/patent/KR-19990029341-A 1999-04-26 https://www.goveda.com/patent/KR-19990029342-A 1999-04-26 https://www.goveda.com/patent/KR-19990029342-U 1999-07-15 https://www.goveda.com/patent/KR-19990029343-A 1999-04-26 https://www.goveda.com/patent/KR-19990029343-U 1999-07-15 https://www.goveda.com/patent/KR-19990029344-A 1999-04-26 https://www.goveda.com/patent/KR-19990029344-U 1999-07-15 https://www.goveda.com/patent/KR-19990029345-U 1999-07-15 https://www.goveda.com/patent/KR-19990029346-U 1999-07-15 https://www.goveda.com/patent/KR-19990029347-A 1999-04-26 https://www.goveda.com/patent/KR-19990029347-U 1999-07-15 https://www.goveda.com/patent/KR-19990029348-A 1999-04-26 https://www.goveda.com/patent/KR-19990029348-U 1999-07-15 https://www.goveda.com/patent/KR-19990029350-U 1999-07-15 https://www.goveda.com/patent/KR-19990029351-U 1999-07-15 https://www.goveda.com/patent/KR-19990029352-A 1999-04-26 https://www.goveda.com/patent/KR-19990029352-U 1999-07-15 https://www.goveda.com/patent/KR-19990029353-A 1999-04-26 https://www.goveda.com/patent/KR-19990029354-U 1999-07-15 https://www.goveda.com/patent/KR-19990029355-A 1999-04-26 https://www.goveda.com/patent/KR-19990029355-U 1999-07-15 https://www.goveda.com/patent/KR-19990029356-A 1999-04-26 https://www.goveda.com/patent/KR-19990029357-A 1999-04-26 https://www.goveda.com/patent/KR-19990029358-A 1999-04-26 https://www.goveda.com/patent/KR-19990029358-U 1999-07-15 https://www.goveda.com/patent/KR-19990029359-A 1999-04-26 https://www.goveda.com/patent/KR-19990029359-U 1999-07-15 https://www.goveda.com/patent/KR-19990029360-U 1999-07-15 https://www.goveda.com/patent/KR-19990029361-A 1999-04-26 https://www.goveda.com/patent/KR-19990029361-U 1999-07-15 https://www.goveda.com/patent/KR-19990029362-A 1999-04-26 https://www.goveda.com/patent/KR-19990029362-U 1999-07-15 https://www.goveda.com/patent/KR-19990029363-A 1999-04-26 https://www.goveda.com/patent/KR-19990029363-U 1999-07-15 https://www.goveda.com/patent/KR-19990029364-A 1999-04-26 https://www.goveda.com/patent/KR-19990029364-U 1999-07-15 https://www.goveda.com/patent/KR-19990029365-A 1999-04-26 https://www.goveda.com/patent/KR-19990029365-U 1999-07-15 https://www.goveda.com/patent/KR-19990029366-U 1999-07-15 https://www.goveda.com/patent/KR-19990029367-U 1999-07-15 https://www.goveda.com/patent/KR-19990029368-A 1999-04-26 https://www.goveda.com/patent/KR-19990029368-U 1999-07-15 https://www.goveda.com/patent/KR-19990029370-A 1999-04-26 https://www.goveda.com/patent/KR-19990029370-U 1999-07-15 https://www.goveda.com/patent/KR-19990029371-A 1999-04-26 https://www.goveda.com/patent/KR-19990029371-U 1999-07-15 https://www.goveda.com/patent/KR-19990029372-A 1999-04-26 https://www.goveda.com/patent/KR-19990029372-U 1999-07-15 https://www.goveda.com/patent/KR-19990029373-A 1999-04-26 https://www.goveda.com/patent/KR-19990029374-A 1999-04-26 https://www.goveda.com/patent/KR-19990029374-U 1999-07-15 https://www.goveda.com/patent/KR-19990029375-A 1999-04-26 https://www.goveda.com/patent/KR-19990029375-U 1999-07-15 https://www.goveda.com/patent/KR-19990029376-A 1999-04-26 https://www.goveda.com/patent/KR-19990029376-U 1999-07-15 https://www.goveda.com/patent/KR-19990029377-A 1999-04-26 https://www.goveda.com/patent/KR-19990029378-A 1999-04-26 https://www.goveda.com/patent/KR-19990029378-U 1999-07-15 https://www.goveda.com/patent/KR-19990029379-A 1999-04-26 https://www.goveda.com/patent/KR-19990029379-U 1999-07-15 https://www.goveda.com/patent/KR-19990029380-U 1999-07-15 https://www.goveda.com/patent/KR-19990029381-A 1999-04-26 https://www.goveda.com/patent/KR-19990029382-A 1999-04-26 https://www.goveda.com/patent/KR-19990029382-U 1999-07-15 https://www.goveda.com/patent/KR-19990029383-A 1999-04-26 https://www.goveda.com/patent/KR-19990029384-U 1999-07-15 https://www.goveda.com/patent/KR-19990029385-A 1999-04-26 https://www.goveda.com/patent/KR-19990029385-U 1999-07-15 https://www.goveda.com/patent/KR-19990029386-A 1999-04-26 https://www.goveda.com/patent/KR-19990029386-U 1999-07-15 https://www.goveda.com/patent/KR-19990029387-U 1999-07-15 https://www.goveda.com/patent/KR-19990029388-A 1999-04-26 https://www.goveda.com/patent/KR-19990029388-U 1999-07-15 https://www.goveda.com/patent/KR-19990029389-A 1999-04-26 https://www.goveda.com/patent/KR-19990029389-U 1999-07-15 https://www.goveda.com/patent/KR-19990029390-A 1999-04-26 https://www.goveda.com/patent/KR-19990029391-A 1999-04-26 https://www.goveda.com/patent/KR-19990029391-U 1999-07-15 https://www.goveda.com/patent/KR-19990029392-U 1999-07-15 https://www.goveda.com/patent/KR-19990029396-A 1999-04-26 https://www.goveda.com/patent/KR-19990029397-A 1999-04-26 https://www.goveda.com/patent/KR-19990029397-U 1999-07-15 https://www.goveda.com/patent/KR-19990029398-A 1999-04-26 https://www.goveda.com/patent/KR-19990029399-A 1999-04-26 https://www.goveda.com/patent/KR-19990029399-U 1999-07-15 https://www.goveda.com/patent/KR-19990029400-A 1999-04-26 https://www.goveda.com/patent/KR-19990029400-U 1999-07-15 https://www.goveda.com/patent/KR-19990029401-A 1999-04-26 https://www.goveda.com/patent/KR-19990029402-A 1999-04-26 https://www.goveda.com/patent/KR-19990029402-U 1999-07-15 https://www.goveda.com/patent/KR-19990029403-U 1999-07-15 https://www.goveda.com/patent/KR-19990029404-A 1999-04-26 https://www.goveda.com/patent/KR-19990029404-U 1999-07-15 https://www.goveda.com/patent/KR-19990029405-A 1999-04-26 https://www.goveda.com/patent/KR-19990029405-U 1999-07-15 https://www.goveda.com/patent/KR-19990029406-A 1999-04-26 https://www.goveda.com/patent/KR-19990029406-U 1999-07-15 https://www.goveda.com/patent/KR-19990029407-U 1999-07-15 https://www.goveda.com/patent/KR-19990029408-A 1999-04-26 https://www.goveda.com/patent/KR-19990029409-A 1999-04-26 https://www.goveda.com/patent/KR-19990029409-U 1999-07-15 https://www.goveda.com/patent/KR-19990029410-A 1999-04-26 https://www.goveda.com/patent/KR-19990029411-A 1999-04-26 https://www.goveda.com/patent/KR-19990029412-A 1999-04-26 https://www.goveda.com/patent/KR-19990029415-A 1999-04-26 https://www.goveda.com/patent/KR-19990029416-A 1999-04-26 https://www.goveda.com/patent/KR-19990029417-A 1999-04-26 https://www.goveda.com/patent/KR-19990029417-U 1999-07-15 https://www.goveda.com/patent/KR-19990029418-A 1999-04-26 https://www.goveda.com/patent/KR-19990029418-U 1999-07-15 https://www.goveda.com/patent/KR-19990029419-A 1999-04-26 https://www.goveda.com/patent/KR-19990029419-U 1999-07-15 https://www.goveda.com/patent/KR-19990029421-A 1999-04-26 https://www.goveda.com/patent/KR-19990029422-A 1999-04-26 https://www.goveda.com/patent/KR-19990029422-U 1999-07-15 https://www.goveda.com/patent/KR-19990029423-A 1999-04-26 https://www.goveda.com/patent/KR-19990029423-U 1999-07-15 https://www.goveda.com/patent/KR-19990029424-A 1999-04-26 https://www.goveda.com/patent/KR-19990029424-U 1999-07-15 https://www.goveda.com/patent/KR-19990029425-A 1999-04-26 https://www.goveda.com/patent/KR-19990029425-U 1999-07-15 https://www.goveda.com/patent/KR-19990029426-U 1999-07-15 https://www.goveda.com/patent/KR-19990029427-A 1999-04-26 https://www.goveda.com/patent/KR-19990029427-U 1999-07-15 https://www.goveda.com/patent/KR-19990029428-A 1999-04-26 https://www.goveda.com/patent/KR-19990029428-U 1999-07-15 https://www.goveda.com/patent/KR-19990029429-U 1999-07-26 https://www.goveda.com/patent/KR-19990029430-A 1999-04-26 https://www.goveda.com/patent/KR-19990029430-U 1999-07-26 https://www.goveda.com/patent/KR-19990029431-A 1999-04-26 https://www.goveda.com/patent/KR-19990029432-A 1999-04-26 https://www.goveda.com/patent/KR-19990029432-U 1999-07-26 https://www.goveda.com/patent/KR-19990029433-A 1999-04-26 https://www.goveda.com/patent/KR-19990029434-A 1999-04-26 https://www.goveda.com/patent/KR-19990029434-U 1999-07-26 https://www.goveda.com/patent/KR-19990029435-A 1999-04-26 https://www.goveda.com/patent/KR-19990029435-U 1999-07-26 https://www.goveda.com/patent/KR-19990029436-A 1999-04-26 https://www.goveda.com/patent/KR-19990029437-U 1999-07-26 https://www.goveda.com/patent/KR-19990029438-A 1999-04-26 https://www.goveda.com/patent/KR-19990029438-U 1999-07-26 https://www.goveda.com/patent/KR-19990029439-A 1999-04-26 https://www.goveda.com/patent/KR-19990029439-U 1999-07-26 https://www.goveda.com/patent/KR-19990029440-A 1999-04-26 https://www.goveda.com/patent/KR-19990029441-A 1999-04-26 https://www.goveda.com/patent/KR-19990029441-U 1999-07-26 https://www.goveda.com/patent/KR-19990029442-A 1999-04-26 https://www.goveda.com/patent/KR-19990029443-A 1999-04-26 https://www.goveda.com/patent/KR-19990029444-A 1999-04-26 https://www.goveda.com/patent/KR-19990029444-U 1999-07-26 https://www.goveda.com/patent/KR-19990029445-U 1999-07-26 https://www.goveda.com/patent/KR-19990029446-A 1999-04-26 https://www.goveda.com/patent/KR-19990029446-U 1999-07-26 https://www.goveda.com/patent/KR-19990029447-A 1999-04-26 https://www.goveda.com/patent/KR-19990029447-U 1999-07-26 https://www.goveda.com/patent/KR-19990029448-A 1999-04-26 https://www.goveda.com/patent/KR-19990029448-U 1999-07-26 https://www.goveda.com/patent/KR-19990029449-A 1999-04-26 https://www.goveda.com/patent/KR-19990029449-U 1999-07-26 https://www.goveda.com/patent/KR-19990029450-A 1999-04-26 https://www.goveda.com/patent/KR-19990029450-U 1999-07-26 https://www.goveda.com/patent/KR-19990029451-A 1999-04-26 https://www.goveda.com/patent/KR-19990029451-U 1999-07-26 https://www.goveda.com/patent/KR-19990029452-A 1999-04-26 https://www.goveda.com/patent/KR-19990029453-A 1999-04-26 https://www.goveda.com/patent/KR-19990029454-A 1999-04-26 https://www.goveda.com/patent/KR-19990029454-U 1999-07-26 https://www.goveda.com/patent/KR-19990029455-A 1999-04-26 https://www.goveda.com/patent/KR-19990029455-U 1999-07-26 https://www.goveda.com/patent/KR-19990029456-A 1999-04-26 https://www.goveda.com/patent/KR-19990029456-U 1999-07-26 https://www.goveda.com/patent/KR-19990029457-A 1999-04-26 https://www.goveda.com/patent/KR-19990029457-U 1999-07-26 https://www.goveda.com/patent/KR-19990029458-A 1999-04-26 https://www.goveda.com/patent/KR-19990029459-A 1999-04-26 https://www.goveda.com/patent/KR-19990029459-U 1999-07-26 https://www.goveda.com/patent/KR-19990029460-A 1999-04-26 https://www.goveda.com/patent/KR-19990029460-U 1999-07-26 https://www.goveda.com/patent/KR-19990029461-A 1999-04-26 https://www.goveda.com/patent/KR-19990029463-A 1999-04-26 https://www.goveda.com/patent/KR-19990029463-U 1999-07-26 https://www.goveda.com/patent/KR-19990029464-A 1999-04-26 https://www.goveda.com/patent/KR-19990029465-A 1999-04-26 https://www.goveda.com/patent/KR-19990029466-A 1999-04-26 https://www.goveda.com/patent/KR-19990029467-A 1999-04-26 https://www.goveda.com/patent/KR-19990029469-A 1999-04-26 https://www.goveda.com/patent/KR-19990029470-A 1999-04-26 https://www.goveda.com/patent/KR-19990029471-U 1999-07-26 https://www.goveda.com/patent/KR-19990029473-A 1999-04-26 https://www.goveda.com/patent/KR-19990029474-A 1999-04-26 https://www.goveda.com/patent/KR-19990029474-U 1999-07-26 https://www.goveda.com/patent/KR-19990029475-A 1999-04-26 https://www.goveda.com/patent/KR-19990029475-U 1999-07-26 https://www.goveda.com/patent/KR-19990029476-A 1999-04-26 https://www.goveda.com/patent/KR-19990029479-A 1999-04-26 https://www.goveda.com/patent/KR-19990029479-U 1999-07-26 https://www.goveda.com/patent/KR-19990029480-A 1999-04-26 https://www.goveda.com/patent/KR-19990029480-U 1999-07-26 https://www.goveda.com/patent/KR-19990029481-U 1999-07-26 https://www.goveda.com/patent/KR-19990029482-U 1999-07-26 https://www.goveda.com/patent/KR-19990029483-A 1999-04-26 https://www.goveda.com/patent/KR-19990029484-A 1999-04-26 https://www.goveda.com/patent/KR-19990029485-A 1999-04-26 https://www.goveda.com/patent/KR-19990029485-U 1999-07-26 https://www.goveda.com/patent/KR-19990029486-A 1999-04-26 https://www.goveda.com/patent/KR-19990029486-U 1999-07-26 https://www.goveda.com/patent/KR-19990029488-A 1999-04-26 https://www.goveda.com/patent/KR-19990029488-U 1999-07-26 https://www.goveda.com/patent/KR-19990029489-A 1999-04-26 https://www.goveda.com/patent/KR-19990029489-U 1999-07-26 https://www.goveda.com/patent/KR-19990029490-A 1999-04-26 https://www.goveda.com/patent/KR-19990029490-U 1999-07-26 https://www.goveda.com/patent/KR-19990029491-A 1999-04-26 https://www.goveda.com/patent/KR-19990029491-U 1999-07-26 https://www.goveda.com/patent/KR-19990029492-A 1999-04-26 https://www.goveda.com/patent/KR-19990029493-A 1999-04-26 https://www.goveda.com/patent/KR-19990029493-U 1999-07-26 https://www.goveda.com/patent/KR-19990029494-A 1999-04-26 https://www.goveda.com/patent/KR-19990029494-U 1999-07-26 https://www.goveda.com/patent/KR-19990029495-A 1999-04-26 https://www.goveda.com/patent/KR-19990029495-U 1999-07-26 https://www.goveda.com/patent/KR-19990029496-U 1999-07-26 https://www.goveda.com/patent/KR-19990029497-A 1999-04-26 https://www.goveda.com/patent/KR-19990029497-U 1999-07-26 https://www.goveda.com/patent/KR-19990029498-A 1999-04-26 https://www.goveda.com/patent/KR-19990029498-U 1999-07-26 https://www.goveda.com/patent/KR-19990029499-U 1999-07-26 https://www.goveda.com/patent/KR-19990029500-U 1999-07-26 https://www.goveda.com/patent/KR-19990029501-A 1999-04-26 https://www.goveda.com/patent/KR-19990029501-U 1999-07-26 https://www.goveda.com/patent/KR-19990029502-A 1999-04-26 https://www.goveda.com/patent/KR-19990029502-U 1999-07-26 https://www.goveda.com/patent/KR-19990029503-A 1999-04-26 https://www.goveda.com/patent/KR-19990029503-U 1999-07-26 https://www.goveda.com/patent/KR-19990029504-U 1999-07-26 https://www.goveda.com/patent/KR-19990029505-A 1999-04-26 https://www.goveda.com/patent/KR-19990029505-U 1999-07-26 https://www.goveda.com/patent/KR-19990029506-A 1999-04-26 https://www.goveda.com/patent/KR-19990029507-A 1999-04-26 https://www.goveda.com/patent/KR-19990029507-U 1999-07-26 https://www.goveda.com/patent/KR-19990029508-A 1999-04-26 https://www.goveda.com/patent/KR-19990029508-U 1999-07-26 https://www.goveda.com/patent/KR-19990029509-A 1999-04-26 https://www.goveda.com/patent/KR-19990029510-A 1999-04-26 https://www.goveda.com/patent/KR-19990029510-U 1999-07-26 https://www.goveda.com/patent/KR-19990029511-A 1999-04-26 https://www.goveda.com/patent/KR-19990029511-U 1999-07-26 https://www.goveda.com/patent/KR-19990029512-A 1999-04-26 https://www.goveda.com/patent/KR-19990029512-U 1999-07-26 https://www.goveda.com/patent/KR-19990029513-A 1999-04-26 https://www.goveda.com/patent/KR-19990029514-A 1999-04-26 https://www.goveda.com/patent/KR-19990029514-U 1999-07-26 https://www.goveda.com/patent/KR-19990029516-A 1999-04-26 https://www.goveda.com/patent/KR-19990029516-U 1999-07-26 https://www.goveda.com/patent/KR-19990029517-A 1999-04-26 https://www.goveda.com/patent/KR-19990029518-U 1999-07-26 https://www.goveda.com/patent/KR-19990029519-A 1999-04-26 https://www.goveda.com/patent/KR-19990029519-U 1999-07-26 https://www.goveda.com/patent/KR-19990029520-A 1999-04-26 https://www.goveda.com/patent/KR-19990029520-U 1999-07-26 https://www.goveda.com/patent/KR-19990029521-U 1999-07-26 https://www.goveda.com/patent/KR-19990029522-A 1999-04-26 https://www.goveda.com/patent/KR-19990029522-U 1999-07-26 https://www.goveda.com/patent/KR-19990029523-U 1999-07-26 https://www.goveda.com/patent/KR-19990029524-U 1999-07-26 https://www.goveda.com/patent/KR-19990029525-A 1999-04-26 https://www.goveda.com/patent/KR-19990029525-U 1999-07-26 https://www.goveda.com/patent/KR-19990029526-U 1999-07-26 https://www.goveda.com/patent/KR-19990029527-A 1999-04-26 https://www.goveda.com/patent/KR-19990029527-U 1999-07-26 https://www.goveda.com/patent/KR-19990029528-A 1999-04-26 https://www.goveda.com/patent/KR-19990029528-U 1999-07-26 https://www.goveda.com/patent/KR-19990029529-A 1999-04-26 https://www.goveda.com/patent/KR-19990029529-U 1999-07-26 https://www.goveda.com/patent/KR-19990029530-A 1999-04-26 https://www.goveda.com/patent/KR-19990029531-A 1999-04-26 https://www.goveda.com/patent/KR-19990029531-U 1999-07-26 https://www.goveda.com/patent/KR-19990029532-A 1999-04-26 https://www.goveda.com/patent/KR-19990029533-U 1999-07-26 https://www.goveda.com/patent/KR-19990029534-A 1999-04-26 https://www.goveda.com/patent/KR-19990029534-U 1999-07-26 https://www.goveda.com/patent/KR-19990029535-A 1999-04-26 https://www.goveda.com/patent/KR-19990029535-U 1999-07-26 https://www.goveda.com/patent/KR-19990029536-A 1999-04-26 https://www.goveda.com/patent/KR-19990029537-A 1999-04-26 https://www.goveda.com/patent/KR-19990029537-U 1999-07-26 https://www.goveda.com/patent/KR-19990029538-A 1999-04-26 https://www.goveda.com/patent/KR-19990029538-U 1999-07-26 https://www.goveda.com/patent/KR-19990029539-A 1999-04-26 https://www.goveda.com/patent/KR-19990029539-U 1999-07-26 https://www.goveda.com/patent/KR-19990029540-A 1999-04-26 https://www.goveda.com/patent/KR-19990029540-U 1999-07-26 https://www.goveda.com/patent/KR-19990029541-A 1999-04-26 https://www.goveda.com/patent/KR-19990029541-U 1999-07-26 https://www.goveda.com/patent/KR-19990029542-U 1999-07-26 https://www.goveda.com/patent/KR-19990029544-A 1999-04-26 https://www.goveda.com/patent/KR-19990029544-U 1999-07-26 https://www.goveda.com/patent/KR-19990029545-A 1999-04-26 https://www.goveda.com/patent/KR-19990029545-U 1999-07-26 https://www.goveda.com/patent/KR-19990029546-A 1999-04-26 https://www.goveda.com/patent/KR-19990029546-U 1999-07-26 https://www.goveda.com/patent/KR-19990029547-A 1999-04-26 https://www.goveda.com/patent/KR-19990029547-U 1999-07-26 https://www.goveda.com/patent/KR-19990029548-A 1999-04-26 https://www.goveda.com/patent/KR-19990029548-U 1999-07-26 https://www.goveda.com/patent/KR-19990029550-A 1999-04-26 https://www.goveda.com/patent/KR-19990029551-A 1999-04-26 https://www.goveda.com/patent/KR-19990029551-U 1999-07-26 https://www.goveda.com/patent/KR-19990029552-A 1999-04-26 https://www.goveda.com/patent/KR-19990029554-A 1999-04-26 https://www.goveda.com/patent/KR-19990029555-A 1999-04-26 https://www.goveda.com/patent/KR-19990029556-A 1999-04-26 https://www.goveda.com/patent/KR-19990029557-A 1999-04-26 https://www.goveda.com/patent/KR-19990029558-A 1999-04-26 https://www.goveda.com/patent/KR-19990029558-U 1999-07-26 https://www.goveda.com/patent/KR-19990029559-A 1999-04-26 https://www.goveda.com/patent/KR-19990029560-A 1999-04-26 https://www.goveda.com/patent/KR-19990029560-U 1999-07-26 https://www.goveda.com/patent/KR-19990029561-A 1999-04-26 https://www.goveda.com/patent/KR-19990029561-U 1999-07-26 https://www.goveda.com/patent/KR-19990029562-A 1999-04-26 https://www.goveda.com/patent/KR-19990029563-U 1999-07-26 https://www.goveda.com/patent/KR-19990029564-A 1999-04-26 https://www.goveda.com/patent/KR-19990029565-A 1999-04-26 https://www.goveda.com/patent/KR-19990029566-A 1999-04-26 https://www.goveda.com/patent/KR-19990029566-U 1999-07-26 https://www.goveda.com/patent/KR-19990029568-A 1999-04-26 https://www.goveda.com/patent/KR-19990029569-A 1999-04-26 https://www.goveda.com/patent/KR-19990029570-A 1999-04-26 https://www.goveda.com/patent/KR-19990029571-A 1999-04-26 https://www.goveda.com/patent/KR-19990029572-A 1999-04-26 https://www.goveda.com/patent/KR-19990029573-A 1999-04-26 https://www.goveda.com/patent/KR-19990029574-U 1999-07-26 https://www.goveda.com/patent/KR-19990029575-A 1999-04-26 https://www.goveda.com/patent/KR-19990029576-A 1999-04-26 https://www.goveda.com/patent/KR-19990029577-A 1999-04-26 https://www.goveda.com/patent/KR-19990029577-U 1999-07-26 https://www.goveda.com/patent/KR-19990029578-A 1999-04-26 https://www.goveda.com/patent/KR-19990029579-A 1999-04-26 https://www.goveda.com/patent/KR-19990029579-U 1999-07-26 https://www.goveda.com/patent/KR-19990029580-A 1999-04-26 https://www.goveda.com/patent/KR-19990029581-A 1999-04-26 https://www.goveda.com/patent/KR-19990029581-U 1999-07-26 https://www.goveda.com/patent/KR-19990029582-U 1999-07-26 https://www.goveda.com/patent/KR-19990029583-A 1999-04-26 https://www.goveda.com/patent/KR-19990029583-U 1999-07-26 https://www.goveda.com/patent/KR-19990029584-A 1999-04-26 https://www.goveda.com/patent/KR-19990029584-U 1999-07-26 https://www.goveda.com/patent/KR-19990029585-A 1999-04-26 https://www.goveda.com/patent/KR-19990029585-U 1999-07-26 https://www.goveda.com/patent/KR-19990029586-A 1999-04-26 https://www.goveda.com/patent/KR-19990029587-A 1999-04-26 https://www.goveda.com/patent/KR-19990029587-U 1999-07-26 https://www.goveda.com/patent/KR-19990029588-A 1999-04-26 https://www.goveda.com/patent/KR-19990029589-A 1999-04-26 https://www.goveda.com/patent/KR-19990029590-A 1999-04-26 https://www.goveda.com/patent/KR-19990029590-U 1999-07-26 https://www.goveda.com/patent/KR-19990029591-A 1999-04-26 https://www.goveda.com/patent/KR-19990029591-U 1999-07-26 https://www.goveda.com/patent/KR-19990029592-A 1999-04-26 https://www.goveda.com/patent/KR-19990029593-A 1999-04-26 https://www.goveda.com/patent/KR-19990029593-U 1999-07-26 https://www.goveda.com/patent/KR-19990029594-U 1999-07-26 https://www.goveda.com/patent/KR-19990029595-U 1999-07-26 https://www.goveda.com/patent/KR-19990029596-A 1999-04-26 https://www.goveda.com/patent/KR-19990029596-U 1999-07-26 https://www.goveda.com/patent/KR-19990029597-A 1999-04-26 https://www.goveda.com/patent/KR-19990029597-U 1999-07-26 https://www.goveda.com/patent/KR-19990029598-A 1999-04-26 https://www.goveda.com/patent/KR-19990029599-A 1999-04-26 https://www.goveda.com/patent/KR-19990029599-U 1999-07-26 https://www.goveda.com/patent/KR-19990029600-A 1999-04-26 https://www.goveda.com/patent/KR-19990029600-U 1999-07-26 https://www.goveda.com/patent/KR-19990029601-U 1999-07-26 https://www.goveda.com/patent/KR-19990029602-A 1999-04-26 https://www.goveda.com/patent/KR-19990029602-U 1999-07-26 https://www.goveda.com/patent/KR-19990029604-A 1999-04-26 https://www.goveda.com/patent/KR-19990029605-U 1999-07-26 https://www.goveda.com/patent/KR-19990029607-A 1999-04-26 https://www.goveda.com/patent/KR-19990029609-A 1999-04-26 https://www.goveda.com/patent/KR-19990029609-U 1999-07-26 https://www.goveda.com/patent/KR-19990029610-U 1999-07-26 https://www.goveda.com/patent/KR-19990029611-U 1999-07-26 https://www.goveda.com/patent/KR-19990029612-A 1999-04-26 https://www.goveda.com/patent/KR-19990029612-U 1999-07-26 https://www.goveda.com/patent/KR-19990029613-A 1999-04-26 https://www.goveda.com/patent/KR-19990029613-U 1999-07-26 https://www.goveda.com/patent/KR-19990029614-A 1999-04-26 https://www.goveda.com/patent/KR-19990029614-U 1999-07-26 https://www.goveda.com/patent/KR-19990029615-A 1999-04-26 https://www.goveda.com/patent/KR-19990029615-U 1999-07-26 https://www.goveda.com/patent/KR-19990029616-A 1999-04-26 https://www.goveda.com/patent/KR-19990029616-U 1999-07-26 https://www.goveda.com/patent/KR-19990029617-A 1999-04-26 https://www.goveda.com/patent/KR-19990029617-U 1999-07-26 https://www.goveda.com/patent/KR-19990029618-A 1999-04-26 https://www.goveda.com/patent/KR-19990029619-A 1999-04-26 https://www.goveda.com/patent/KR-19990029620-A 1999-04-26 https://www.goveda.com/patent/KR-19990029622-A 1999-04-26 https://www.goveda.com/patent/KR-19990029622-U 1999-07-26 https://www.goveda.com/patent/KR-19990029623-A 1999-04-26 https://www.goveda.com/patent/KR-19990029623-U 1999-07-26 https://www.goveda.com/patent/KR-19990029624-A 1999-04-26 https://www.goveda.com/patent/KR-19990029624-U 1999-07-26 https://www.goveda.com/patent/KR-19990029625-A 1999-04-26 https://www.goveda.com/patent/KR-19990029625-U 1999-07-26 https://www.goveda.com/patent/KR-19990029626-A 1999-04-26 https://www.goveda.com/patent/KR-19990029626-U 1999-07-26 https://www.goveda.com/patent/KR-19990029627-A 1999-04-26 https://www.goveda.com/patent/KR-19990029628-A 1999-04-26 https://www.goveda.com/patent/KR-19990029628-U 1999-07-26 https://www.goveda.com/patent/KR-19990029629-A 1999-04-26 https://www.goveda.com/patent/KR-19990029630-A 1999-04-26 https://www.goveda.com/patent/KR-19990029630-U 1999-07-26 https://www.goveda.com/patent/KR-19990029631-A 1999-04-26 https://www.goveda.com/patent/KR-19990029631-U 1999-07-26 https://www.goveda.com/patent/KR-19990029632-A 1999-04-26 https://www.goveda.com/patent/KR-19990029633-A 1999-04-26 https://www.goveda.com/patent/KR-19990029634-A 1999-04-26 https://www.goveda.com/patent/KR-19990029635-A 1999-04-26 https://www.goveda.com/patent/KR-19990029635-U 1999-07-26 https://www.goveda.com/patent/KR-19990029636-A 1999-04-26 https://www.goveda.com/patent/KR-19990029636-U 1999-07-26 https://www.goveda.com/patent/KR-19990029637-A 1999-04-26 https://www.goveda.com/patent/KR-19990029637-U 1999-07-26 https://www.goveda.com/patent/KR-19990029638-A 1999-04-26 https://www.goveda.com/patent/KR-19990029639-U 1999-07-26 https://www.goveda.com/patent/KR-19990029640-A 1999-04-26 https://www.goveda.com/patent/KR-19990029641-U 1999-07-26 https://www.goveda.com/patent/KR-19990029642-A 1999-04-26 https://www.goveda.com/patent/KR-19990029642-U 1999-07-26 https://www.goveda.com/patent/KR-19990029643-A 1999-04-26 https://www.goveda.com/patent/KR-19990029643-U 1999-07-26 https://www.goveda.com/patent/KR-19990029644-A 1999-04-26 https://www.goveda.com/patent/KR-19990029644-U 1999-07-26 https://www.goveda.com/patent/KR-19990029645-A 1999-04-26 https://www.goveda.com/patent/KR-19990029645-U 1999-07-26 https://www.goveda.com/patent/KR-19990029646-A 1999-04-26 https://www.goveda.com/patent/KR-19990029646-U 1999-07-26 https://www.goveda.com/patent/KR-19990029647-A 1999-04-26 https://www.goveda.com/patent/KR-19990029647-U 1999-07-26 https://www.goveda.com/patent/KR-19990029648-A 1999-04-26 https://www.goveda.com/patent/KR-19990029649-U 1999-07-26 https://www.goveda.com/patent/KR-19990029650-U 1999-07-26 https://www.goveda.com/patent/KR-19990029651-A 1999-04-26 https://www.goveda.com/patent/KR-19990029652-A 1999-04-26 https://www.goveda.com/patent/KR-19990029652-U 1999-07-26 https://www.goveda.com/patent/KR-19990029653-A 1999-04-26 https://www.goveda.com/patent/KR-19990029653-U 1999-07-26 https://www.goveda.com/patent/KR-19990029654-U 1999-07-26 https://www.goveda.com/patent/KR-19990029655-A 1999-04-26 https://www.goveda.com/patent/KR-19990029656-A 1999-04-26 https://www.goveda.com/patent/KR-19990029656-U 1999-07-26 https://www.goveda.com/patent/KR-19990029657-A 1999-04-26 https://www.goveda.com/patent/KR-19990029657-U 1999-07-26 https://www.goveda.com/patent/KR-19990029658-U 1999-07-26 https://www.goveda.com/patent/KR-19990029660-A 1999-04-26 https://www.goveda.com/patent/KR-19990029660-U 1999-07-26 https://www.goveda.com/patent/KR-19990029661-A 1999-04-26 https://www.goveda.com/patent/KR-19990029661-U 1999-07-26 https://www.goveda.com/patent/KR-19990029662-A 1999-04-26 https://www.goveda.com/patent/KR-19990029662-U 1999-07-26 https://www.goveda.com/patent/KR-19990029663-A 1999-04-26 https://www.goveda.com/patent/KR-19990029664-A 1999-04-26 https://www.goveda.com/patent/KR-19990029664-U 1999-07-26 https://www.goveda.com/patent/KR-19990029665-A 1999-04-26 https://www.goveda.com/patent/KR-19990029665-U 1999-07-26 https://www.goveda.com/patent/KR-19990029666-U 1999-07-26 https://www.goveda.com/patent/KR-19990029667-A 1999-04-26 https://www.goveda.com/patent/KR-19990029668-U 1999-07-26 https://www.goveda.com/patent/KR-19990029669-A 1999-04-26 https://www.goveda.com/patent/KR-19990029670-A 1999-04-26 https://www.goveda.com/patent/KR-19990029670-U 1999-07-26 https://www.goveda.com/patent/KR-19990029671-A 1999-04-26 https://www.goveda.com/patent/KR-19990029671-U 1999-07-26 https://www.goveda.com/patent/KR-19990029672-A 1999-04-26 https://www.goveda.com/patent/KR-19990029672-U 1999-07-26 https://www.goveda.com/patent/KR-19990029673-U 1999-07-26 https://www.goveda.com/patent/KR-19990029674-A 1999-04-26 https://www.goveda.com/patent/KR-19990029674-U 1999-07-26 https://www.goveda.com/patent/KR-19990029675-A 1999-04-26 https://www.goveda.com/patent/KR-19990029676-A 1999-04-26 https://www.goveda.com/patent/KR-19990029676-U 1999-07-26 https://www.goveda.com/patent/KR-19990029677-A 1999-04-26 https://www.goveda.com/patent/KR-19990029677-U 1999-07-26 https://www.goveda.com/patent/KR-19990029678-A 1999-04-26 https://www.goveda.com/patent/KR-19990029678-U 1999-07-26 https://www.goveda.com/patent/KR-19990029679-A 1999-04-26 https://www.goveda.com/patent/KR-19990029679-U 1999-07-26 https://www.goveda.com/patent/KR-19990029680-A 1999-04-26 https://www.goveda.com/patent/KR-19990029680-U 1999-07-26 https://www.goveda.com/patent/KR-19990029681-A 1999-04-26 https://www.goveda.com/patent/KR-19990029681-U 1999-07-26 https://www.goveda.com/patent/KR-19990029682-A 1999-04-26 https://www.goveda.com/patent/KR-19990029682-U 1999-07-26 https://www.goveda.com/patent/KR-19990029683-A 1999-04-26 https://www.goveda.com/patent/KR-19990029683-U 1999-07-26 https://www.goveda.com/patent/KR-19990029684-A 1999-04-26 https://www.goveda.com/patent/KR-19990029684-U 1999-07-26 https://www.goveda.com/patent/KR-19990029685-A 1999-04-26 https://www.goveda.com/patent/KR-19990029685-U 1999-07-26 https://www.goveda.com/patent/KR-19990029686-A 1999-04-26 https://www.goveda.com/patent/KR-19990029686-U 1999-07-26 https://www.goveda.com/patent/KR-19990029687-A 1999-04-26 https://www.goveda.com/patent/KR-19990029687-U 1999-07-26 https://www.goveda.com/patent/KR-19990029688-A 1999-04-26 https://www.goveda.com/patent/KR-19990029688-U 1999-07-26 https://www.goveda.com/patent/KR-19990029689-A 1999-04-26 https://www.goveda.com/patent/KR-19990029689-U 1999-07-26 https://www.goveda.com/patent/KR-19990029690-A 1999-04-26 https://www.goveda.com/patent/KR-19990029691-U 1999-07-26 https://www.goveda.com/patent/KR-19990029692-A 1999-04-26 https://www.goveda.com/patent/KR-19990029692-U 1999-07-26 https://www.goveda.com/patent/KR-19990029693-A 1999-04-26 https://www.goveda.com/patent/KR-19990029693-U 1999-07-26 https://www.goveda.com/patent/KR-19990029694-U 1999-07-26 https://www.goveda.com/patent/KR-19990029695-A 1999-04-26 https://www.goveda.com/patent/KR-19990029695-U 1999-07-26 https://www.goveda.com/patent/KR-19990029696-A 1999-04-26 https://www.goveda.com/patent/KR-19990029697-A 1999-04-26 https://www.goveda.com/patent/KR-19990029697-U 1999-07-26 https://www.goveda.com/patent/KR-19990029698-A 1999-04-26 https://www.goveda.com/patent/KR-19990029698-U 1999-07-26 https://www.goveda.com/patent/KR-19990029699-U 1999-07-26 https://www.goveda.com/patent/KR-19990029700-A 1999-04-26 https://www.goveda.com/patent/KR-19990029702-A 1999-04-26 https://www.goveda.com/patent/KR-19990029702-U 1999-07-26 https://www.goveda.com/patent/KR-19990029703-A 1999-04-26 https://www.goveda.com/patent/KR-19990029703-U 1999-07-26 https://www.goveda.com/patent/KR-19990029705-A 1999-04-26 https://www.goveda.com/patent/KR-19990029706-A 1999-04-26 https://www.goveda.com/patent/KR-19990029707-A 1999-04-26 https://www.goveda.com/patent/KR-19990029707-U 1999-07-26 https://www.goveda.com/patent/KR-19990029708-A 1999-04-26 https://www.goveda.com/patent/KR-19990029709-A 1999-04-26 https://www.goveda.com/patent/KR-19990029709-U 1999-07-26 https://www.goveda.com/patent/KR-19990029710-A 1999-04-26 https://www.goveda.com/patent/KR-19990029711-A 1999-04-26 https://www.goveda.com/patent/KR-19990029711-U 1999-07-26 https://www.goveda.com/patent/KR-19990029712-A 1999-04-26 https://www.goveda.com/patent/KR-19990029712-U 1999-07-26 https://www.goveda.com/patent/KR-19990029713-A 1999-04-26 https://www.goveda.com/patent/KR-19990029713-U 1999-07-26 https://www.goveda.com/patent/KR-19990029714-A 1999-04-26 https://www.goveda.com/patent/KR-19990029714-U 1999-07-26 https://www.goveda.com/patent/KR-19990029715-A 1999-04-26 https://www.goveda.com/patent/KR-19990029715-U 1999-07-26 https://www.goveda.com/patent/KR-19990029716-A 1999-04-26 https://www.goveda.com/patent/KR-19990029717-A 1999-04-26 https://www.goveda.com/patent/KR-19990029717-U 1999-07-26 https://www.goveda.com/patent/KR-19990029718-A 1999-04-26 https://www.goveda.com/patent/KR-19990029718-U 1999-07-26 https://www.goveda.com/patent/KR-19990029719-A 1999-04-26 https://www.goveda.com/patent/KR-19990029719-U 1999-07-26 https://www.goveda.com/patent/KR-19990029720-A 1999-04-26 https://www.goveda.com/patent/KR-19990029720-U 1999-07-26 https://www.goveda.com/patent/KR-19990029721-A 1999-04-26 https://www.goveda.com/patent/KR-19990029722-A 1999-04-26 https://www.goveda.com/patent/KR-19990029722-U 1999-07-26 https://www.goveda.com/patent/KR-19990029723-A 1999-04-26 https://www.goveda.com/patent/KR-19990029725-A 1999-04-26 https://www.goveda.com/patent/KR-19990029725-U 1999-07-26 https://www.goveda.com/patent/KR-19990029726-A 1999-04-26 https://www.goveda.com/patent/KR-19990029727-U 1999-07-26 https://www.goveda.com/patent/KR-19990029728-U 1999-07-26 https://www.goveda.com/patent/KR-19990029729-A 1999-04-26 https://www.goveda.com/patent/KR-19990029729-U 1999-07-26 https://www.goveda.com/patent/KR-19990029730-A 1999-04-26 https://www.goveda.com/patent/KR-19990029730-U 1999-07-26 https://www.goveda.com/patent/KR-19990029731-A 1999-04-26 https://www.goveda.com/patent/KR-19990029733-A 1999-04-26 https://www.goveda.com/patent/KR-19990029734-A 1999-04-26 https://www.goveda.com/patent/KR-19990029734-U 1999-07-26 https://www.goveda.com/patent/KR-19990029735-A 1999-04-26 https://www.goveda.com/patent/KR-19990029735-U 1999-07-26 https://www.goveda.com/patent/KR-19990029736-A 1999-04-26 https://www.goveda.com/patent/KR-19990029737-A 1999-04-26 https://www.goveda.com/patent/KR-19990029737-U 1999-07-26 https://www.goveda.com/patent/KR-19990029738-A 1999-04-26 https://www.goveda.com/patent/KR-19990029738-U 1999-07-26 https://www.goveda.com/patent/KR-19990029739-A 1999-04-26 https://www.goveda.com/patent/KR-19990029741-A 1999-04-26 https://www.goveda.com/patent/KR-19990029741-U 1999-07-26 https://www.goveda.com/patent/KR-19990029742-A 1999-04-26 https://www.goveda.com/patent/KR-19990029743-A 1999-04-26 https://www.goveda.com/patent/KR-19990029744-A 1999-04-26 https://www.goveda.com/patent/KR-19990029745-A 1999-04-26 https://www.goveda.com/patent/KR-19990029746-A 1999-04-26 https://www.goveda.com/patent/KR-19990029746-U 1999-07-26 https://www.goveda.com/patent/KR-19990029747-A 1999-04-26 https://www.goveda.com/patent/KR-19990029748-A 1999-04-26 https://www.goveda.com/patent/KR-19990029748-U 1999-07-26 https://www.goveda.com/patent/KR-19990029749-U 1999-07-26 https://www.goveda.com/patent/KR-19990029750-A 1999-04-26 https://www.goveda.com/patent/KR-19990029750-U 1999-07-26 https://www.goveda.com/patent/KR-19990029751-A 1999-04-26 https://www.goveda.com/patent/KR-19990029751-U 1999-07-26 https://www.goveda.com/patent/KR-19990029752-U 1999-07-26 https://www.goveda.com/patent/KR-19990029753-A 1999-04-26 https://www.goveda.com/patent/KR-19990029753-U 1999-07-26 https://www.goveda.com/patent/KR-19990029754-U 1999-07-26 https://www.goveda.com/patent/KR-19990029755-A 1999-04-26 https://www.goveda.com/patent/KR-19990029755-U 1999-07-26 https://www.goveda.com/patent/KR-19990029756-A 1999-04-26 https://www.goveda.com/patent/KR-19990029757-A 1999-04-26 https://www.goveda.com/patent/KR-19990029757-U 1999-07-26 https://www.goveda.com/patent/KR-19990029758-A 1999-04-26 https://www.goveda.com/patent/KR-19990029759-U 1999-07-26 https://www.goveda.com/patent/KR-19990029760-A 1999-04-26 https://www.goveda.com/patent/KR-19990029760-U 1999-07-26 https://www.goveda.com/patent/KR-19990029761-A 1999-04-26 https://www.goveda.com/patent/KR-19990029761-U 1999-07-26 https://www.goveda.com/patent/KR-19990029762-A 1999-04-26 https://www.goveda.com/patent/KR-19990029762-U 1999-07-26 https://www.goveda.com/patent/KR-19990029763-A 1999-04-26 https://www.goveda.com/patent/KR-19990029764-A 1999-04-26 https://www.goveda.com/patent/KR-19990029765-A 1999-04-26 https://www.goveda.com/patent/KR-19990029766-A 1999-04-26 https://www.goveda.com/patent/KR-19990029766-U 1999-07-26 https://www.goveda.com/patent/KR-19990029767-A 1999-04-26 https://www.goveda.com/patent/KR-19990029767-U 1999-07-26 https://www.goveda.com/patent/KR-19990029768-A 1999-04-26 https://www.goveda.com/patent/KR-19990029768-U 1999-07-26 https://www.goveda.com/patent/KR-19990029769-A 1999-04-26 https://www.goveda.com/patent/KR-19990029769-U 1999-07-26 https://www.goveda.com/patent/KR-19990029770-A 1999-04-26 https://www.goveda.com/patent/KR-19990029770-U 1999-07-26 https://www.goveda.com/patent/KR-19990029771-A 1999-04-26 https://www.goveda.com/patent/KR-19990029771-U 1999-07-26 https://www.goveda.com/patent/KR-19990029772-A 1999-04-26 https://www.goveda.com/patent/KR-19990029773-U 1999-07-26 https://www.goveda.com/patent/KR-19990029774-A 1999-04-26 https://www.goveda.com/patent/KR-19990029774-U 1999-07-26 https://www.goveda.com/patent/KR-19990029775-U 1999-07-26 https://www.goveda.com/patent/KR-19990029776-A 1999-04-26 https://www.goveda.com/patent/KR-19990029777-U 1999-07-26 https://www.goveda.com/patent/KR-19990029778-A 1999-04-26 https://www.goveda.com/patent/KR-19990029778-U 1999-07-26 https://www.goveda.com/patent/KR-19990029779-A 1999-04-26 https://www.goveda.com/patent/KR-19990029779-U 1999-07-26 https://www.goveda.com/patent/KR-19990029780-A 1999-04-26 https://www.goveda.com/patent/KR-19990029780-U 1999-07-26 https://www.goveda.com/patent/KR-19990029781-A 1999-04-26 https://www.goveda.com/patent/KR-19990029781-U 1999-07-26 https://www.goveda.com/patent/KR-19990029782-A 1999-04-26 https://www.goveda.com/patent/KR-19990029782-U 1999-07-26 https://www.goveda.com/patent/KR-19990029783-A 1999-04-26 https://www.goveda.com/patent/KR-19990029783-U 1999-07-26 https://www.goveda.com/patent/KR-19990029784-A 1999-04-26 https://www.goveda.com/patent/KR-19990029784-U 1999-07-26 https://www.goveda.com/patent/KR-19990029785-U 1999-07-26 https://www.goveda.com/patent/KR-19990029786-A 1999-04-26 https://www.goveda.com/patent/KR-19990029787-A 1999-04-26 https://www.goveda.com/patent/KR-19990029787-U 1999-07-26 https://www.goveda.com/patent/KR-19990029788-A 1999-04-26 https://www.goveda.com/patent/KR-19990029788-U 1999-07-26 https://www.goveda.com/patent/KR-19990029789-A 1999-04-26 https://www.goveda.com/patent/KR-19990029789-U 1999-07-26 https://www.goveda.com/patent/KR-19990029790-A 1999-04-26 https://www.goveda.com/patent/KR-19990029791-A 1999-04-26 https://www.goveda.com/patent/KR-19990029791-U 1999-07-26 https://www.goveda.com/patent/KR-19990029792-A 1999-04-26 https://www.goveda.com/patent/KR-19990029793-A 1999-04-26 https://www.goveda.com/patent/KR-19990029794-A 1999-04-26 https://www.goveda.com/patent/KR-19990029794-U 1999-07-26 https://www.goveda.com/patent/KR-19990029795-A 1999-04-26 https://www.goveda.com/patent/KR-19990029795-U 1999-07-26 https://www.goveda.com/patent/KR-19990029796-A 1999-04-26 https://www.goveda.com/patent/KR-19990029796-U 1999-07-26 https://www.goveda.com/patent/KR-19990029797-A 1999-04-26 https://www.goveda.com/patent/KR-19990029797-U 1999-07-26 https://www.goveda.com/patent/KR-19990029798-A 1999-04-26 https://www.goveda.com/patent/KR-19990029798-U 1999-07-26 https://www.goveda.com/patent/KR-19990029799-A 1999-04-26 https://www.goveda.com/patent/KR-19990029799-U 1999-07-26 https://www.goveda.com/patent/KR-19990029801-A 1999-04-26 https://www.goveda.com/patent/KR-19990029801-U 1999-07-26 https://www.goveda.com/patent/KR-19990029802-A 1999-04-26 https://www.goveda.com/patent/KR-19990029803-A 1999-04-26 https://www.goveda.com/patent/KR-19990029803-U 1999-07-26 https://www.goveda.com/patent/KR-19990029804-A 1999-04-26 https://www.goveda.com/patent/KR-19990029804-U 1999-07-26 https://www.goveda.com/patent/KR-19990029805-A 1999-04-26 https://www.goveda.com/patent/KR-19990029805-U 1999-07-26 https://www.goveda.com/patent/KR-19990029806-A 1999-04-26 https://www.goveda.com/patent/KR-19990029807-U 1999-07-26 https://www.goveda.com/patent/KR-19990029808-A 1999-04-26 https://www.goveda.com/patent/KR-19990029808-U 1999-07-26 https://www.goveda.com/patent/KR-19990029809-A 1999-04-26 https://www.goveda.com/patent/KR-19990029811-A 1999-04-26 https://www.goveda.com/patent/KR-19990029812-A 1999-04-26 https://www.goveda.com/patent/KR-19990029812-U 1999-07-26 https://www.goveda.com/patent/KR-19990029813-A 1999-04-26 https://www.goveda.com/patent/KR-19990029814-A 1999-04-26 https://www.goveda.com/patent/KR-19990029814-U 1999-07-26 https://www.goveda.com/patent/KR-19990029815-A 1999-04-26 https://www.goveda.com/patent/KR-19990029815-U 1999-07-26 https://www.goveda.com/patent/KR-19990029816-A 1999-04-26 https://www.goveda.com/patent/KR-19990029817-A 1999-04-26 https://www.goveda.com/patent/KR-19990029818-A 1999-04-26 https://www.goveda.com/patent/KR-19990029818-U 1999-07-26 https://www.goveda.com/patent/KR-19990029819-U 1999-07-26 https://www.goveda.com/patent/KR-19990029821-U 1999-07-26 https://www.goveda.com/patent/KR-19990029822-U 1999-07-26 https://www.goveda.com/patent/KR-19990029823-A 1999-04-26 https://www.goveda.com/patent/KR-19990029823-U 1999-07-26 https://www.goveda.com/patent/KR-19990029824-A 1999-04-26 https://www.goveda.com/patent/KR-19990029825-A 1999-04-26 https://www.goveda.com/patent/KR-19990029826-A 1999-04-26 https://www.goveda.com/patent/KR-19990029826-U 1999-07-26 https://www.goveda.com/patent/KR-19990029827-U 1999-07-26 https://www.goveda.com/patent/KR-19990029828-A 1999-04-26 https://www.goveda.com/patent/KR-19990029828-U 1999-07-26 https://www.goveda.com/patent/KR-19990029829-A 1999-04-26 https://www.goveda.com/patent/KR-19990029829-U 1999-07-26 https://www.goveda.com/patent/KR-19990029831-A 1999-04-26 https://www.goveda.com/patent/KR-19990029832-U 1999-07-26 https://www.goveda.com/patent/KR-19990029833-A 1999-04-26 https://www.goveda.com/patent/KR-19990029833-U 1999-07-26 https://www.goveda.com/patent/KR-19990029834-A 1999-04-26 https://www.goveda.com/patent/KR-19990029834-U 1999-07-26 https://www.goveda.com/patent/KR-19990029835-A 1999-04-26 https://www.goveda.com/patent/KR-19990029835-U 1999-07-26 https://www.goveda.com/patent/KR-19990029836-A 1999-04-26 https://www.goveda.com/patent/KR-19990029836-U 1999-07-26 https://www.goveda.com/patent/KR-19990029837-A 1999-04-26 https://www.goveda.com/patent/KR-19990029837-U 1999-07-26 https://www.goveda.com/patent/KR-19990029838-A 1999-04-26 https://www.goveda.com/patent/KR-19990029838-U 1999-07-26 https://www.goveda.com/patent/KR-19990029839-U 1999-07-26 https://www.goveda.com/patent/KR-19990029840-A 1999-04-26 https://www.goveda.com/patent/KR-19990029840-U 1999-07-26 https://www.goveda.com/patent/KR-19990029841-U 1999-07-26 https://www.goveda.com/patent/KR-19990029842-U 1999-07-26 https://www.goveda.com/patent/KR-19990029843-A 1999-04-26 https://www.goveda.com/patent/KR-19990029843-U 1999-07-26 https://www.goveda.com/patent/KR-19990029844-A 1999-04-26 https://www.goveda.com/patent/KR-19990029844-U 1999-07-26 https://www.goveda.com/patent/KR-19990029845-U 1999-07-26 https://www.goveda.com/patent/KR-19990029846-A 1999-04-26 https://www.goveda.com/patent/KR-19990029846-U 1999-07-26 https://www.goveda.com/patent/KR-19990029847-A 1999-04-26 https://www.goveda.com/patent/KR-19990029847-U 1999-07-26 https://www.goveda.com/patent/KR-19990029848-A 1999-04-26 https://www.goveda.com/patent/KR-19990029848-U 1999-07-26 https://www.goveda.com/patent/KR-19990029849-A 1999-04-26 https://www.goveda.com/patent/KR-19990029849-U 1999-07-26 https://www.goveda.com/patent/KR-19990029850-A 1999-04-26 https://www.goveda.com/patent/KR-19990029850-U 1999-07-26 https://www.goveda.com/patent/KR-19990029851-A 1999-04-26 https://www.goveda.com/patent/KR-19990029851-U 1999-07-26 https://www.goveda.com/patent/KR-19990029852-U 1999-07-26 https://www.goveda.com/patent/KR-19990029853-U 1999-07-26 https://www.goveda.com/patent/KR-19990029854-U 1999-07-26 https://www.goveda.com/patent/KR-19990029855-A 1999-04-26 https://www.goveda.com/patent/KR-19990029856-U 1999-07-26 https://www.goveda.com/patent/KR-19990029857-A 1999-04-26 https://www.goveda.com/patent/KR-19990029857-U 1999-07-26 https://www.goveda.com/patent/KR-19990029858-A 1999-04-26 https://www.goveda.com/patent/KR-19990029858-U 1999-07-26 https://www.goveda.com/patent/KR-19990029859-A 1999-04-26 https://www.goveda.com/patent/KR-19990029859-U 1999-07-26 https://www.goveda.com/patent/KR-19990029860-U 1999-07-26 https://www.goveda.com/patent/KR-19990029861-A 1999-04-26 https://www.goveda.com/patent/KR-19990029861-U 1999-07-26 https://www.goveda.com/patent/KR-19990029862-A 1999-04-26 https://www.goveda.com/patent/KR-19990029862-U 1999-07-26 https://www.goveda.com/patent/KR-19990029863-A 1999-04-26 https://www.goveda.com/patent/KR-19990029863-U 1999-07-26 https://www.goveda.com/patent/KR-19990029864-A 1999-04-26 https://www.goveda.com/patent/KR-19990029864-U 1999-07-26 https://www.goveda.com/patent/KR-19990029865-A 1999-04-26 https://www.goveda.com/patent/KR-19990029865-U 1999-07-26 https://www.goveda.com/patent/KR-19990029866-A 1999-04-26 https://www.goveda.com/patent/KR-19990029866-U 1999-07-26 https://www.goveda.com/patent/KR-19990029868-U 1999-07-26 https://www.goveda.com/patent/KR-19990029869-A 1999-04-26 https://www.goveda.com/patent/KR-19990029870-U 1999-07-26 https://www.goveda.com/patent/KR-19990029871-A 1999-04-26 https://www.goveda.com/patent/KR-19990029871-U 1999-07-26 https://www.goveda.com/patent/KR-19990029872-A 1999-04-26 https://www.goveda.com/patent/KR-19990029872-U 1999-07-26 https://www.goveda.com/patent/KR-19990029873-A 1999-04-26 https://www.goveda.com/patent/KR-19990029873-U 1999-07-26 https://www.goveda.com/patent/KR-19990029874-A 1999-04-26 https://www.goveda.com/patent/KR-19990029875-A 1999-04-26 https://www.goveda.com/patent/KR-19990029876-U 1999-07-26 https://www.goveda.com/patent/KR-19990029877-U 1999-07-26 https://www.goveda.com/patent/KR-19990029878-A 1999-04-26 https://www.goveda.com/patent/KR-19990029878-U 1999-07-26 https://www.goveda.com/patent/KR-19990029879-A 1999-04-26 https://www.goveda.com/patent/KR-19990029879-U 1999-07-26 https://www.goveda.com/patent/KR-19990029880-A 1999-04-26 https://www.goveda.com/patent/KR-19990029880-U 1999-07-26 https://www.goveda.com/patent/KR-19990029881-A 1999-04-26 https://www.goveda.com/patent/KR-19990029882-A 1999-04-26 https://www.goveda.com/patent/KR-19990029882-U 1999-07-26 https://www.goveda.com/patent/KR-19990029883-A 1999-04-26 https://www.goveda.com/patent/KR-19990029883-U 1999-07-26 https://www.goveda.com/patent/KR-19990029884-A 1999-04-26 https://www.goveda.com/patent/KR-19990029885-A 1999-04-26 https://www.goveda.com/patent/KR-19990029885-U 1999-07-26 https://www.goveda.com/patent/KR-19990029886-U 1999-07-26 https://www.goveda.com/patent/KR-19990029887-U 1999-07-26 https://www.goveda.com/patent/KR-19990029888-U 1999-07-26 https://www.goveda.com/patent/KR-19990029889-A 1999-04-26 https://www.goveda.com/patent/KR-19990029889-U 1999-07-26 https://www.goveda.com/patent/KR-19990029890-A 1999-04-26 https://www.goveda.com/patent/KR-19990029891-A 1999-04-26 https://www.goveda.com/patent/KR-19990029891-U 1999-07-26 https://www.goveda.com/patent/KR-19990029893-A 1999-04-26 https://www.goveda.com/patent/KR-19990029893-U 1999-07-26 https://www.goveda.com/patent/KR-19990029894-A 1999-04-26 https://www.goveda.com/patent/KR-19990029894-U 1999-07-26 https://www.goveda.com/patent/KR-19990029895-A 1999-04-26 https://www.goveda.com/patent/KR-19990029895-U 1999-07-26 https://www.goveda.com/patent/KR-19990029896-U 1999-07-26 https://www.goveda.com/patent/KR-19990029897-A 1999-04-26 https://www.goveda.com/patent/KR-19990029898-A 1999-04-26 https://www.goveda.com/patent/KR-19990029899-A 1999-04-26 https://www.goveda.com/patent/KR-19990029899-U 1999-07-26 https://www.goveda.com/patent/KR-19990029900-A 1999-04-26 https://www.goveda.com/patent/KR-19990029901-A 1999-04-26 https://www.goveda.com/patent/KR-19990029901-U 1999-07-26 https://www.goveda.com/patent/KR-19990029902-A 1999-04-26 https://www.goveda.com/patent/KR-19990029902-U 1999-07-26 https://www.goveda.com/patent/KR-19990029904-U 1999-07-26 https://www.goveda.com/patent/KR-19990029905-A 1999-04-26 https://www.goveda.com/patent/KR-19990029905-U 1999-07-26 https://www.goveda.com/patent/KR-19990029906-U 1999-07-26 https://www.goveda.com/patent/KR-19990029907-A 1999-04-26 https://www.goveda.com/patent/KR-19990029907-U 1999-07-26 https://www.goveda.com/patent/KR-19990029908-A 1999-04-26 https://www.goveda.com/patent/KR-19990029908-U 1999-07-26 https://www.goveda.com/patent/KR-19990029909-A 1999-04-26 https://www.goveda.com/patent/KR-19990029909-U 1999-07-26 https://www.goveda.com/patent/KR-19990029910-A 1999-04-26 https://www.goveda.com/patent/KR-19990029910-U 1999-07-26 https://www.goveda.com/patent/KR-19990029911-A 1999-04-26 https://www.goveda.com/patent/KR-19990029911-U 1999-07-26 https://www.goveda.com/patent/KR-19990029912-A 1999-04-26 https://www.goveda.com/patent/KR-19990029912-U 1999-07-26 https://www.goveda.com/patent/KR-19990029913-U 1999-07-26 https://www.goveda.com/patent/KR-19990029914-A 1999-04-26 https://www.goveda.com/patent/KR-19990029914-U 1999-07-26 https://www.goveda.com/patent/KR-19990029915-A 1999-04-26 https://www.goveda.com/patent/KR-19990029916-A 1999-04-26 https://www.goveda.com/patent/KR-19990029916-U 1999-07-26 https://www.goveda.com/patent/KR-19990029917-A 1999-04-26 https://www.goveda.com/patent/KR-19990029917-U 1999-07-26 https://www.goveda.com/patent/KR-19990029918-A 1999-04-26 https://www.goveda.com/patent/KR-19990029918-U 1999-07-26 https://www.goveda.com/patent/KR-19990029919-A 1999-04-26 https://www.goveda.com/patent/KR-19990029919-U 1999-07-26 https://www.goveda.com/patent/KR-19990029920-A 1999-04-26 https://www.goveda.com/patent/KR-19990029920-U 1999-07-26 https://www.goveda.com/patent/KR-19990029921-U 1999-07-26 https://www.goveda.com/patent/KR-19990029922-A 1999-04-26 https://www.goveda.com/patent/KR-19990029922-U 1999-07-26 https://www.goveda.com/patent/KR-19990029923-U 1999-07-26 https://www.goveda.com/patent/KR-19990029924-A 1999-04-26 https://www.goveda.com/patent/KR-19990029924-U 1999-07-26 https://www.goveda.com/patent/KR-19990029925-A 1999-04-26 https://www.goveda.com/patent/KR-19990029925-U 1999-07-26 https://www.goveda.com/patent/KR-19990029927-A 1999-04-26 https://www.goveda.com/patent/KR-19990029927-U 1999-07-26 https://www.goveda.com/patent/KR-19990029928-U 1999-07-26 https://www.goveda.com/patent/KR-19990029929-U 1999-07-26 https://www.goveda.com/patent/KR-19990029930-U 1999-07-26 https://www.goveda.com/patent/KR-19990029931-A 1999-04-26 https://www.goveda.com/patent/KR-19990029932-A 1999-04-26 https://www.goveda.com/patent/KR-19990029932-U 1999-07-26 https://www.goveda.com/patent/KR-19990029933-A 1999-04-26 https://www.goveda.com/patent/KR-19990029934-U 1999-07-26 https://www.goveda.com/patent/KR-19990029935-U 1999-07-26 https://www.goveda.com/patent/KR-19990029936-U 1999-07-26 https://www.goveda.com/patent/KR-19990029937-A 1999-04-26 https://www.goveda.com/patent/KR-19990029937-U 1999-07-26 https://www.goveda.com/patent/KR-19990029938-A 1999-04-26 https://www.goveda.com/patent/KR-19990029938-U 1999-07-26 https://www.goveda.com/patent/KR-19990029939-A 1999-04-26 https://www.goveda.com/patent/KR-19990029940-A 1999-04-26 https://www.goveda.com/patent/KR-19990029940-U 1999-07-26 https://www.goveda.com/patent/KR-19990029941-U 1999-07-26 https://www.goveda.com/patent/KR-19990029942-A 1999-04-26 https://www.goveda.com/patent/KR-19990029943-A 1999-04-26 https://www.goveda.com/patent/KR-19990029943-U 1999-07-26 https://www.goveda.com/patent/KR-19990029945-A 1999-04-26 https://www.goveda.com/patent/KR-19990029945-U 1999-07-26 https://www.goveda.com/patent/KR-19990029946-A 1999-04-26 https://www.goveda.com/patent/KR-19990029946-U 1999-07-26 https://www.goveda.com/patent/KR-19990029947-A 1999-04-26 https://www.goveda.com/patent/KR-19990029947-U 1999-07-26 https://www.goveda.com/patent/KR-19990029948-A 1999-04-26 https://www.goveda.com/patent/KR-19990029948-U 1999-07-26 https://www.goveda.com/patent/KR-19990029949-A 1999-04-26 https://www.goveda.com/patent/KR-19990029949-U 1999-07-26 https://www.goveda.com/patent/KR-19990029950-A 1999-04-26 https://www.goveda.com/patent/KR-19990029952-A 1999-04-26 https://www.goveda.com/patent/KR-19990029953-A 1999-04-26 https://www.goveda.com/patent/KR-19990029953-U 1999-07-26 https://www.goveda.com/patent/KR-19990029954-A 1999-04-26 https://www.goveda.com/patent/KR-19990029955-A 1999-04-26 https://www.goveda.com/patent/KR-19990029955-U 1999-07-26 https://www.goveda.com/patent/KR-19990029956-A 1999-04-26 https://www.goveda.com/patent/KR-19990029957-A 1999-04-26 https://www.goveda.com/patent/KR-19990029957-U 1999-07-26 https://www.goveda.com/patent/KR-19990029958-A 1999-04-26 https://www.goveda.com/patent/KR-19990029959-A 1999-04-26 https://www.goveda.com/patent/KR-19990029959-U 1999-07-26 https://www.goveda.com/patent/KR-19990029961-A 1999-04-26 https://www.goveda.com/patent/KR-19990029961-U 1999-07-26 https://www.goveda.com/patent/KR-19990029962-A 1999-04-26 https://www.goveda.com/patent/KR-19990029962-U 1999-07-26 https://www.goveda.com/patent/KR-19990029963-A 1999-04-26 https://www.goveda.com/patent/KR-19990029963-U 1999-07-26 https://www.goveda.com/patent/KR-19990029964-A 1999-04-26 https://www.goveda.com/patent/KR-19990029965-A 1999-04-26 https://www.goveda.com/patent/KR-19990029965-U 1999-07-26 https://www.goveda.com/patent/KR-19990029966-A 1999-04-26 https://www.goveda.com/patent/KR-19990029966-U 1999-07-26 https://www.goveda.com/patent/KR-19990029967-A 1999-04-26 https://www.goveda.com/patent/KR-19990029967-U 1999-07-26 https://www.goveda.com/patent/KR-19990029968-A 1999-04-26 https://www.goveda.com/patent/KR-19990029968-U 1999-07-26 https://www.goveda.com/patent/KR-19990029969-A 1999-04-26 https://www.goveda.com/patent/KR-19990029969-U 1999-07-26 https://www.goveda.com/patent/KR-19990029970-A 1999-04-26 https://www.goveda.com/patent/KR-19990029970-U 1999-07-26 https://www.goveda.com/patent/KR-19990029971-U 1999-07-26 https://www.goveda.com/patent/KR-19990029972-A 1999-04-26 https://www.goveda.com/patent/KR-19990029973-U 1999-07-26 https://www.goveda.com/patent/KR-19990029974-A 1999-04-26 https://www.goveda.com/patent/KR-19990029974-U 1999-07-26 https://www.goveda.com/patent/KR-19990029975-A 1999-04-26 https://www.goveda.com/patent/KR-19990029975-U 1999-07-26 https://www.goveda.com/patent/KR-19990029976-U 1999-07-26 https://www.goveda.com/patent/KR-19990029978-A 1999-04-26 https://www.goveda.com/patent/KR-19990029978-U 1999-07-26 https://www.goveda.com/patent/KR-19990029979-A 1999-04-26 https://www.goveda.com/patent/KR-19990029979-U 1999-07-26 https://www.goveda.com/patent/KR-19990029980-U 1999-07-26 https://www.goveda.com/patent/KR-19990029981-A 1999-04-26 https://www.goveda.com/patent/KR-19990029981-U 1999-07-26 https://www.goveda.com/patent/KR-19990029982-A 1999-04-26 https://www.goveda.com/patent/KR-19990029982-U 1999-07-26 https://www.goveda.com/patent/KR-19990029983-A 1999-04-26 https://www.goveda.com/patent/KR-19990029983-U 1999-07-26 https://www.goveda.com/patent/KR-19990029984-A 1999-04-26 https://www.goveda.com/patent/KR-19990029985-A 1999-04-26 https://www.goveda.com/patent/KR-19990029985-U 1999-07-26 https://www.goveda.com/patent/KR-19990029986-U 1999-07-26 https://www.goveda.com/patent/KR-19990029987-U 1999-07-26 https://www.goveda.com/patent/KR-19990029988-U 1999-07-26 https://www.goveda.com/patent/KR-19990029989-U 1999-07-26 https://www.goveda.com/patent/KR-19990029990-A 1999-04-26 https://www.goveda.com/patent/KR-19990029990-U 1999-07-26 https://www.goveda.com/patent/KR-19990029991-U 1999-07-26 https://www.goveda.com/patent/KR-19990029992-A 1999-04-26 https://www.goveda.com/patent/KR-19990029992-U 1999-07-26 https://www.goveda.com/patent/KR-19990029993-A 1999-04-26 https://www.goveda.com/patent/KR-19990029994-A 1999-04-26 https://www.goveda.com/patent/KR-19990029994-U 1999-07-26 https://www.goveda.com/patent/KR-19990029995-A 1999-04-26 https://www.goveda.com/patent/KR-19990029996-A 1999-04-26 https://www.goveda.com/patent/KR-19990029997-A 1999-04-26 https://www.goveda.com/patent/KR-19990029997-U 1999-07-26 https://www.goveda.com/patent/KR-19990029998-A 1999-04-26 https://www.goveda.com/patent/KR-19990029998-U 1999-07-26 https://www.goveda.com/patent/KR-19990029999-A 1999-04-26 https://www.goveda.com/patent/KR-19990029999-U 1999-07-26 https://www.goveda.com/patent/KR-19990030000-A 1999-04-26 https://www.goveda.com/patent/KR-19990030001-A 1999-04-26 https://www.goveda.com/patent/KR-19990030001-U 1999-07-26 https://www.goveda.com/patent/KR-19990030002-A 1999-04-26 https://www.goveda.com/patent/KR-19990030004-A 1999-04-26 https://www.goveda.com/patent/KR-19990030005-A 1999-04-26 https://www.goveda.com/patent/KR-19990030005-U 1999-07-26 https://www.goveda.com/patent/KR-19990030006-A 1999-04-26 https://www.goveda.com/patent/KR-19990030006-U 1999-07-26 https://www.goveda.com/patent/KR-19990030007-A 1999-04-26 https://www.goveda.com/patent/KR-19990030008-A 1999-04-26 https://www.goveda.com/patent/KR-19990030008-U 1999-07-26 https://www.goveda.com/patent/KR-19990030009-A 1999-04-26 https://www.goveda.com/patent/KR-19990030010-A 1999-04-26 https://www.goveda.com/patent/KR-19990030012-U 1999-07-26 https://www.goveda.com/patent/KR-19990030013-A 1999-04-26 https://www.goveda.com/patent/KR-19990030013-U 1999-07-26 https://www.goveda.com/patent/KR-19990030015-A 1999-04-26 https://www.goveda.com/patent/KR-19990030015-U 1999-07-26 https://www.goveda.com/patent/KR-19990030016-A 1999-04-26 https://www.goveda.com/patent/KR-19990030016-U 1999-07-26 https://www.goveda.com/patent/KR-19990030017-A 1999-04-26 https://www.goveda.com/patent/KR-19990030017-U 1999-07-26 https://www.goveda.com/patent/KR-19990030018-U 1999-07-26 https://www.goveda.com/patent/KR-19990030019-A 1999-04-26 https://www.goveda.com/patent/KR-19990030020-A 1999-04-26 https://www.goveda.com/patent/KR-19990030020-U 1999-07-26 https://www.goveda.com/patent/KR-19990030021-U 1999-07-26 https://www.goveda.com/patent/KR-19990030022-U 1999-07-26 https://www.goveda.com/patent/KR-19990030023-A 1999-04-26 https://www.goveda.com/patent/KR-19990030023-U 1999-07-26 https://www.goveda.com/patent/KR-19990030024-A 1999-04-26 https://www.goveda.com/patent/KR-19990030025-A 1999-04-26 https://www.goveda.com/patent/KR-19990030025-U 1999-07-26 https://www.goveda.com/patent/KR-19990030026-A 1999-04-26 https://www.goveda.com/patent/KR-19990030026-U 1999-07-26 https://www.goveda.com/patent/KR-19990030027-A 1999-04-26 https://www.goveda.com/patent/KR-19990030027-U 1999-07-26 https://www.goveda.com/patent/KR-19990030028-A 1999-04-26 https://www.goveda.com/patent/KR-19990030029-A 1999-04-26 https://www.goveda.com/patent/KR-19990030030-A 1999-04-26 https://www.goveda.com/patent/KR-19990030030-U 1999-07-26 https://www.goveda.com/patent/KR-19990030031-U 1999-07-26 https://www.goveda.com/patent/KR-19990030032-A 1999-04-26 https://www.goveda.com/patent/KR-19990030032-U 1999-07-26 https://www.goveda.com/patent/KR-19990030033-U 1999-07-26 https://www.goveda.com/patent/KR-19990030034-U 1999-07-26 https://www.goveda.com/patent/KR-19990030035-A 1999-04-26 https://www.goveda.com/patent/KR-19990030035-U 1999-07-26 https://www.goveda.com/patent/KR-19990030036-U 1999-07-26 https://www.goveda.com/patent/KR-19990030037-A 1999-04-26 https://www.goveda.com/patent/KR-19990030037-U 1999-07-26 https://www.goveda.com/patent/KR-19990030038-A 1999-04-26 https://www.goveda.com/patent/KR-19990030038-U 1999-07-26 https://www.goveda.com/patent/KR-19990030039-A 1999-04-26 https://www.goveda.com/patent/KR-19990030039-U 1999-07-26 https://www.goveda.com/patent/KR-19990030040-A 1999-04-26 https://www.goveda.com/patent/KR-19990030040-U 1999-07-26 https://www.goveda.com/patent/KR-19990030041-A 1999-04-26 https://www.goveda.com/patent/KR-19990030041-U 1999-07-26 https://www.goveda.com/patent/KR-19990030042-A 1999-04-26 https://www.goveda.com/patent/KR-19990030042-U 1999-07-26 https://www.goveda.com/patent/KR-19990030043-U 1999-07-26 https://www.goveda.com/patent/KR-19990030044-A 1999-04-26 https://www.goveda.com/patent/KR-19990030045-A 1999-04-26 https://www.goveda.com/patent/KR-19990030045-U 1999-07-26 https://www.goveda.com/patent/KR-19990030046-A 1999-04-26 https://www.goveda.com/patent/KR-19990030047-U 1999-07-26 https://www.goveda.com/patent/KR-19990030048-A 1999-04-26 https://www.goveda.com/patent/KR-19990030048-U 1999-07-26 https://www.goveda.com/patent/KR-19990030049-A 1999-04-26 https://www.goveda.com/patent/KR-19990030049-U 1999-07-26 https://www.goveda.com/patent/KR-19990030051-A 1999-04-26 https://www.goveda.com/patent/KR-19990030051-U 1999-07-26 https://www.goveda.com/patent/KR-19990030052-A 1999-04-26 https://www.goveda.com/patent/KR-19990030052-U 1999-07-26 https://www.goveda.com/patent/KR-19990030053-A 1999-04-26 https://www.goveda.com/patent/KR-19990030054-A 1999-04-26 https://www.goveda.com/patent/KR-19990030055-A 1999-04-26 https://www.goveda.com/patent/KR-19990030055-U 1999-07-26 https://www.goveda.com/patent/KR-19990030056-A 1999-04-26 https://www.goveda.com/patent/KR-19990030056-U 1999-07-26 https://www.goveda.com/patent/KR-19990030058-A 1999-04-26 https://www.goveda.com/patent/KR-19990030058-U 1999-07-26 https://www.goveda.com/patent/KR-19990030059-A 1999-04-26 https://www.goveda.com/patent/KR-19990030059-U 1999-07-26 https://www.goveda.com/patent/KR-19990030060-A 1999-04-26 https://www.goveda.com/patent/KR-19990030060-U 1999-07-26 https://www.goveda.com/patent/KR-19990030061-A 1999-04-26 https://www.goveda.com/patent/KR-19990030062-A 1999-04-26 https://www.goveda.com/patent/KR-19990030063-U 1999-07-26 https://www.goveda.com/patent/KR-19990030064-U 1999-07-26 https://www.goveda.com/patent/KR-19990030066-A 1999-04-26 https://www.goveda.com/patent/KR-19990030066-U 1999-07-26 https://www.goveda.com/patent/KR-19990030067-A 1999-04-26 https://www.goveda.com/patent/KR-19990030067-U 1999-07-26 https://www.goveda.com/patent/KR-19990030068-A 1999-04-26 https://www.goveda.com/patent/KR-19990030068-U 1999-07-26 https://www.goveda.com/patent/KR-19990030069-A 1999-04-26 https://www.goveda.com/patent/KR-19990030069-U 1999-07-26 https://www.goveda.com/patent/KR-19990030070-A 1999-04-26 https://www.goveda.com/patent/KR-19990030070-U 1999-07-26 https://www.goveda.com/patent/KR-19990030071-A 1999-04-26 https://www.goveda.com/patent/KR-19990030072-U 1999-07-26 https://www.goveda.com/patent/KR-19990030073-A 1999-04-26 https://www.goveda.com/patent/KR-19990030073-U 1999-07-26 https://www.goveda.com/patent/KR-19990030074-A 1999-04-26 https://www.goveda.com/patent/KR-19990030074-U 1999-07-26 https://www.goveda.com/patent/KR-19990030075-A 1999-04-26 https://www.goveda.com/patent/KR-19990030076-A 1999-04-26 https://www.goveda.com/patent/KR-19990030076-U 1999-07-26 https://www.goveda.com/patent/KR-19990030077-A 1999-04-26 https://www.goveda.com/patent/KR-19990030079-A 1999-04-26 https://www.goveda.com/patent/KR-19990030079-U 1999-07-26 https://www.goveda.com/patent/KR-19990030080-A 1999-04-26 https://www.goveda.com/patent/KR-19990030081-A 1999-04-26 https://www.goveda.com/patent/KR-19990030082-A 1999-04-26 https://www.goveda.com/patent/KR-19990030082-U 1999-07-26 https://www.goveda.com/patent/KR-19990030083-A 1999-04-26 https://www.goveda.com/patent/KR-19990030084-U 1999-07-26 https://www.goveda.com/patent/KR-19990030085-A 1999-04-26 https://www.goveda.com/patent/KR-19990030086-A 1999-04-26 https://www.goveda.com/patent/KR-19990030087-A 1999-04-26 https://www.goveda.com/patent/KR-19990030087-U 1999-07-26 https://www.goveda.com/patent/KR-19990030088-A 1999-04-26 https://www.goveda.com/patent/KR-19990030088-U 1999-07-26 https://www.goveda.com/patent/KR-19990030089-A 1999-04-26 https://www.goveda.com/patent/KR-19990030090-A 1999-04-26 https://www.goveda.com/patent/KR-19990030090-U 1999-07-26 https://www.goveda.com/patent/KR-19990030091-A 1999-04-26 https://www.goveda.com/patent/KR-19990030092-A 1999-04-26 https://www.goveda.com/patent/KR-19990030092-U 1999-07-26 https://www.goveda.com/patent/KR-19990030093-A 1999-04-26 https://www.goveda.com/patent/KR-19990030094-A 1999-04-26 https://www.goveda.com/patent/KR-19990030095-A 1999-04-26 https://www.goveda.com/patent/KR-19990030096-A 1999-04-26 https://www.goveda.com/patent/KR-19990030097-A 1999-04-26 https://www.goveda.com/patent/KR-19990030098-A 1999-04-26 https://www.goveda.com/patent/KR-19990030098-U 1999-07-26 https://www.goveda.com/patent/KR-19990030099-A 1999-04-26 https://www.goveda.com/patent/KR-19990030099-U 1999-07-26 https://www.goveda.com/patent/KR-19990030100-A 1999-04-26 https://www.goveda.com/patent/KR-19990030101-A 1999-04-26 https://www.goveda.com/patent/KR-19990030101-U 1999-07-26 https://www.goveda.com/patent/KR-19990030102-A 1999-04-26 https://www.goveda.com/patent/KR-19990030102-U 1999-07-26 https://www.goveda.com/patent/KR-19990030103-A 1999-04-26 https://www.goveda.com/patent/KR-19990030103-U 1999-07-26 https://www.goveda.com/patent/KR-19990030104-A 1999-04-26 https://www.goveda.com/patent/KR-19990030104-U 1999-07-26 https://www.goveda.com/patent/KR-19990030105-A 1999-04-26 https://www.goveda.com/patent/KR-19990030106-A 1999-04-26 https://www.goveda.com/patent/KR-19990030106-U 1999-07-26 https://www.goveda.com/patent/KR-19990030107-A 1999-04-26 https://www.goveda.com/patent/KR-19990030108-U 1999-07-26 https://www.goveda.com/patent/KR-19990030109-U 1999-07-26 https://www.goveda.com/patent/KR-19990030110-A 1999-04-26 https://www.goveda.com/patent/KR-19990030110-U 1999-07-26 https://www.goveda.com/patent/KR-19990030111-A 1999-04-26 https://www.goveda.com/patent/KR-19990030111-U 1999-07-26 https://www.goveda.com/patent/KR-19990030112-A 1999-04-26 https://www.goveda.com/patent/KR-19990030112-U 1999-07-26 https://www.goveda.com/patent/KR-19990030113-A 1999-04-26 https://www.goveda.com/patent/KR-19990030113-U 1999-07-26 https://www.goveda.com/patent/KR-19990030114-A 1999-04-26 https://www.goveda.com/patent/KR-19990030114-U 1999-07-26 https://www.goveda.com/patent/KR-19990030115-A 1999-04-26 https://www.goveda.com/patent/KR-19990030115-U 1999-07-26 https://www.goveda.com/patent/KR-19990030116-A 1999-04-26 https://www.goveda.com/patent/KR-19990030116-U 1999-07-26 https://www.goveda.com/patent/KR-19990030117-A 1999-04-26 https://www.goveda.com/patent/KR-19990030117-U 1999-07-26 https://www.goveda.com/patent/KR-19990030118-A 1999-04-26 https://www.goveda.com/patent/KR-19990030118-U 1999-07-26 https://www.goveda.com/patent/KR-19990030119-A 1999-04-26 https://www.goveda.com/patent/KR-19990030119-U 1999-07-26 https://www.goveda.com/patent/KR-19990030121-A 1999-04-26 https://www.goveda.com/patent/KR-19990030122-U 1999-07-26 https://www.goveda.com/patent/KR-19990030124-A 1999-04-26 https://www.goveda.com/patent/KR-19990030125-A 1999-04-26 https://www.goveda.com/patent/KR-19990030126-A 1999-04-26 https://www.goveda.com/patent/KR-19990030126-U 1999-07-26 https://www.goveda.com/patent/KR-19990030127-A 1999-04-26 https://www.goveda.com/patent/KR-19990030127-U 1999-07-26 https://www.goveda.com/patent/KR-19990030128-A 1999-04-26 https://www.goveda.com/patent/KR-19990030128-U 1999-07-26 https://www.goveda.com/patent/KR-19990030129-A 1999-04-26 https://www.goveda.com/patent/KR-19990030130-A 1999-04-26 https://www.goveda.com/patent/KR-19990030130-U 1999-07-26 https://www.goveda.com/patent/KR-19990030131-A 1999-04-26 https://www.goveda.com/patent/KR-19990030131-U 1999-07-26 https://www.goveda.com/patent/KR-19990030132-A 1999-04-26 https://www.goveda.com/patent/KR-19990030132-U 1999-07-26 https://www.goveda.com/patent/KR-19990030133-A 1999-04-26 https://www.goveda.com/patent/KR-19990030133-U 1999-07-26 https://www.goveda.com/patent/KR-19990030135-U 1999-07-26 https://www.goveda.com/patent/KR-19990030136-U 1999-07-26 https://www.goveda.com/patent/KR-19990030137-A 1999-04-26 https://www.goveda.com/patent/KR-19990030138-A 1999-04-26 https://www.goveda.com/patent/KR-19990030139-A 1999-04-26 https://www.goveda.com/patent/KR-19990030139-U 1999-07-26 https://www.goveda.com/patent/KR-19990030140-A 1999-04-26 https://www.goveda.com/patent/KR-19990030140-U 1999-07-26 https://www.goveda.com/patent/KR-19990030141-A 1999-04-26 https://www.goveda.com/patent/KR-19990030142-U 1999-07-26 https://www.goveda.com/patent/KR-19990030143-A 1999-04-26 https://www.goveda.com/patent/KR-19990030143-U 1999-07-26 https://www.goveda.com/patent/KR-19990030144-U 1999-07-26 https://www.goveda.com/patent/KR-19990030145-U 1999-07-26 https://www.goveda.com/patent/KR-19990030146-A 1999-04-26 https://www.goveda.com/patent/KR-19990030146-U 1999-07-26 https://www.goveda.com/patent/KR-19990030147-A 1999-04-26 https://www.goveda.com/patent/KR-19990030147-U 1999-07-26 https://www.goveda.com/patent/KR-19990030149-A 1999-04-26 https://www.goveda.com/patent/KR-19990030149-U 1999-07-26 https://www.goveda.com/patent/KR-19990030150-A 1999-04-26 https://www.goveda.com/patent/KR-19990030150-U 1999-07-26 https://www.goveda.com/patent/KR-19990030151-U 1999-07-26 https://www.goveda.com/patent/KR-19990030152-U 1999-07-26 https://www.goveda.com/patent/KR-19990030154-A 1999-04-26 https://www.goveda.com/patent/KR-19990030155-A 1999-04-26 https://www.goveda.com/patent/KR-19990030157-A 1999-04-26 https://www.goveda.com/patent/KR-19990030158-A 1999-04-26 https://www.goveda.com/patent/KR-19990030159-A 1999-04-26 https://www.goveda.com/patent/KR-19990030159-U 1999-07-26 https://www.goveda.com/patent/KR-19990030160-A 1999-04-26 https://www.goveda.com/patent/KR-19990030160-U 1999-07-26 https://www.goveda.com/patent/KR-19990030161-A 1999-04-26 https://www.goveda.com/patent/KR-19990030162-A 1999-04-26 https://www.goveda.com/patent/KR-19990030162-U 1999-07-26 https://www.goveda.com/patent/KR-19990030164-A 1999-04-26 https://www.goveda.com/patent/KR-19990030164-U 1999-07-26 https://www.goveda.com/patent/KR-19990030165-A 1999-04-26 https://www.goveda.com/patent/KR-19990030166-A 1999-04-26 https://www.goveda.com/patent/KR-19990030166-U 1999-07-26 https://www.goveda.com/patent/KR-19990030167-A 1999-04-26 https://www.goveda.com/patent/KR-19990030167-U 1999-07-26 https://www.goveda.com/patent/KR-19990030168-A 1999-04-26 https://www.goveda.com/patent/KR-19990030168-U 1999-07-26 https://www.goveda.com/patent/KR-19990030169-A 1999-04-26 https://www.goveda.com/patent/KR-19990030169-U 1999-07-26 https://www.goveda.com/patent/KR-19990030170-A 1999-04-26 https://www.goveda.com/patent/KR-19990030170-U 1999-07-26 https://www.goveda.com/patent/KR-19990030171-A 1999-04-26 https://www.goveda.com/patent/KR-19990030171-U 1999-07-26 https://www.goveda.com/patent/KR-19990030172-A 1999-04-26 https://www.goveda.com/patent/KR-19990030172-U 1999-07-26 https://www.goveda.com/patent/KR-19990030173-A 1999-04-26 https://www.goveda.com/patent/KR-19990030173-U 1999-07-26 https://www.goveda.com/patent/KR-19990030174-U 1999-07-26 https://www.goveda.com/patent/KR-19990030175-A 1999-04-26 https://www.goveda.com/patent/KR-19990030175-U 1999-07-26 https://www.goveda.com/patent/KR-19990030177-A 1999-04-26 https://www.goveda.com/patent/KR-19990030178-A 1999-04-26 https://www.goveda.com/patent/KR-19990030178-U 1999-07-26 https://www.goveda.com/patent/KR-19990030179-A 1999-04-26 https://www.goveda.com/patent/KR-19990030179-U 1999-07-26 https://www.goveda.com/patent/KR-19990030181-A 1999-04-26 https://www.goveda.com/patent/KR-19990030181-U 1999-07-26 https://www.goveda.com/patent/KR-19990030182-A 1999-04-26 https://www.goveda.com/patent/KR-19990030182-U 1999-07-26 https://www.goveda.com/patent/KR-19990030183-U 1999-07-26 https://www.goveda.com/patent/KR-19990030184-A 1999-04-26 https://www.goveda.com/patent/KR-19990030184-U 1999-07-26 https://www.goveda.com/patent/KR-19990030186-A 1999-04-26 https://www.goveda.com/patent/KR-19990030187-U 1999-07-26 https://www.goveda.com/patent/KR-19990030188-A 1999-04-26 https://www.goveda.com/patent/KR-19990030189-A 1999-04-26 https://www.goveda.com/patent/KR-19990030189-U 1999-07-26 https://www.goveda.com/patent/KR-19990030190-A 1999-04-26 https://www.goveda.com/patent/KR-19990030190-U 1999-07-26 https://www.goveda.com/patent/KR-19990030191-A 1999-04-26 https://www.goveda.com/patent/KR-19990030191-U 1999-07-26 https://www.goveda.com/patent/KR-19990030192-A 1999-04-26 https://www.goveda.com/patent/KR-19990030192-U 1999-07-26 https://www.goveda.com/patent/KR-19990030193-A 1999-04-26 https://www.goveda.com/patent/KR-19990030193-U 1999-07-26 https://www.goveda.com/patent/KR-19990030194-A 1999-04-26 https://www.goveda.com/patent/KR-19990030194-U 1999-07-26 https://www.goveda.com/patent/KR-19990030195-U 1999-07-26 https://www.goveda.com/patent/KR-19990030196-A 1999-04-26 https://www.goveda.com/patent/KR-19990030196-U 1999-07-26 https://www.goveda.com/patent/KR-19990030197-U 1999-07-26 https://www.goveda.com/patent/KR-19990030198-A 1999-04-26 https://www.goveda.com/patent/KR-19990030198-U 1999-07-26 https://www.goveda.com/patent/KR-19990030199-A 1999-04-26 https://www.goveda.com/patent/KR-19990030199-U 1999-07-26 https://www.goveda.com/patent/KR-19990030201-A 1999-04-26 https://www.goveda.com/patent/KR-19990030201-U 1999-07-26 https://www.goveda.com/patent/KR-19990030202-A 1999-04-26 https://www.goveda.com/patent/KR-19990030202-U 1999-07-26 https://www.goveda.com/patent/KR-19990030203-A 1999-04-26 https://www.goveda.com/patent/KR-19990030203-U 1999-07-26 https://www.goveda.com/patent/KR-19990030204-A 1999-04-26 https://www.goveda.com/patent/KR-19990030204-U 1999-07-26 https://www.goveda.com/patent/KR-19990030205-A 1999-04-26 https://www.goveda.com/patent/KR-19990030205-U 1999-07-26 https://www.goveda.com/patent/KR-19990030206-A 1999-04-26 https://www.goveda.com/patent/KR-19990030206-U 1999-07-26 https://www.goveda.com/patent/KR-19990030207-A 1999-04-26 https://www.goveda.com/patent/KR-19990030208-A 1999-04-26 https://www.goveda.com/patent/KR-19990030208-U 1999-07-26 https://www.goveda.com/patent/KR-19990030209-A 1999-04-26 https://www.goveda.com/patent/KR-19990030209-U 1999-07-26 https://www.goveda.com/patent/KR-19990030210-U 1999-07-26 https://www.goveda.com/patent/KR-19990030211-A 1999-04-26 https://www.goveda.com/patent/KR-19990030211-U 1999-07-26 https://www.goveda.com/patent/KR-19990030212-U 1999-07-26 https://www.goveda.com/patent/KR-19990030213-A 1999-04-26 https://www.goveda.com/patent/KR-19990030213-U 1999-07-26 https://www.goveda.com/patent/KR-19990030214-U 1999-07-26 https://www.goveda.com/patent/KR-19990030215-A 1999-04-26 https://www.goveda.com/patent/KR-19990030215-U 1999-07-26 https://www.goveda.com/patent/KR-19990030216-A 1999-04-26 https://www.goveda.com/patent/KR-19990030216-U 1999-07-26 https://www.goveda.com/patent/KR-19990030217-U 1999-07-26 https://www.goveda.com/patent/KR-19990030218-A 1999-04-26 https://www.goveda.com/patent/KR-19990030218-U 1999-07-26 https://www.goveda.com/patent/KR-19990030219-A 1999-04-26 https://www.goveda.com/patent/KR-19990030219-U 1999-07-26 https://www.goveda.com/patent/KR-19990030220-U 1999-07-26 https://www.goveda.com/patent/KR-19990030221-A 1999-04-26 https://www.goveda.com/patent/KR-19990030222-A 1999-04-26 https://www.goveda.com/patent/KR-19990030222-U 1999-07-26 https://www.goveda.com/patent/KR-19990030223-U 1999-07-26 https://www.goveda.com/patent/KR-19990030224-A 1999-04-26 https://www.goveda.com/patent/KR-19990030224-U 1999-07-26 https://www.goveda.com/patent/KR-19990030225-A 1999-04-26 https://www.goveda.com/patent/KR-19990030225-U 1999-07-26 https://www.goveda.com/patent/KR-19990030226-U 1999-07-26 https://www.goveda.com/patent/KR-19990030227-U 1999-07-26 https://www.goveda.com/patent/KR-19990030228-U 1999-07-26 https://www.goveda.com/patent/KR-19990030229-U 1999-07-26 https://www.goveda.com/patent/KR-19990030230-A 1999-04-26 https://www.goveda.com/patent/KR-19990030230-U 1999-07-26 https://www.goveda.com/patent/KR-19990030231-A 1999-04-26 https://www.goveda.com/patent/KR-19990030231-U 1999-07-26 https://www.goveda.com/patent/KR-19990030232-A 1999-04-26 https://www.goveda.com/patent/KR-19990030232-U 1999-07-26 https://www.goveda.com/patent/KR-19990030233-A 1999-04-26 https://www.goveda.com/patent/KR-19990030233-U 1999-07-26 https://www.goveda.com/patent/KR-19990030234-U 1999-07-26 https://www.goveda.com/patent/KR-19990030235-A 1999-04-26 https://www.goveda.com/patent/KR-19990030235-U 1999-07-26 https://www.goveda.com/patent/KR-19990030236-A 1999-04-26 https://www.goveda.com/patent/KR-19990030237-A 1999-04-26 https://www.goveda.com/patent/KR-19990030237-U 1999-07-26 https://www.goveda.com/patent/KR-19990030238-A 1999-04-26 https://www.goveda.com/patent/KR-19990030238-U 1999-07-26 https://www.goveda.com/patent/KR-19990030239-A 1999-04-26 https://www.goveda.com/patent/KR-19990030239-U 1999-07-26 https://www.goveda.com/patent/KR-19990030240-A 1999-04-26 https://www.goveda.com/patent/KR-19990030240-U 1999-07-26 https://www.goveda.com/patent/KR-19990030241-A 1999-04-26 https://www.goveda.com/patent/KR-19990030241-U 1999-07-26 https://www.goveda.com/patent/KR-19990030242-A 1999-04-26 https://www.goveda.com/patent/KR-19990030242-U 1999-07-26 https://www.goveda.com/patent/KR-19990030243-U 1999-07-26 https://www.goveda.com/patent/KR-19990030245-A 1999-04-26 https://www.goveda.com/patent/KR-19990030245-U 1999-07-26 https://www.goveda.com/patent/KR-19990030246-A 1999-04-26 https://www.goveda.com/patent/KR-19990030246-U 1999-07-26 https://www.goveda.com/patent/KR-19990030247-A 1999-04-26 https://www.goveda.com/patent/KR-19990030247-U 1999-07-26 https://www.goveda.com/patent/KR-19990030248-A 1999-04-26 https://www.goveda.com/patent/KR-19990030248-U 1999-07-26 https://www.goveda.com/patent/KR-19990030249-A 1999-04-26 https://www.goveda.com/patent/KR-19990030249-U 1999-07-26 https://www.goveda.com/patent/KR-19990030250-A 1999-04-26 https://www.goveda.com/patent/KR-19990030250-U 1999-07-26 https://www.goveda.com/patent/KR-19990030251-A 1999-04-26 https://www.goveda.com/patent/KR-19990030252-A 1999-04-26 https://www.goveda.com/patent/KR-19990030254-A 1999-04-26 https://www.goveda.com/patent/KR-19990030255-U 1999-07-26 https://www.goveda.com/patent/KR-19990030256-A 1999-04-26 https://www.goveda.com/patent/KR-19990030256-U 1999-07-26 https://www.goveda.com/patent/KR-19990030257-A 1999-04-26 https://www.goveda.com/patent/KR-19990030257-U 1999-07-26 https://www.goveda.com/patent/KR-19990030258-A 1999-04-26 https://www.goveda.com/patent/KR-19990030259-A 1999-04-26 https://www.goveda.com/patent/KR-19990030259-U 1999-07-26 https://www.goveda.com/patent/KR-19990030260-A 1999-04-26 https://www.goveda.com/patent/KR-19990030260-U 1999-07-26 https://www.goveda.com/patent/KR-19990030261-A 1999-04-26 https://www.goveda.com/patent/KR-19990030262-A 1999-04-26 https://www.goveda.com/patent/KR-19990030263-A 1999-04-26 https://www.goveda.com/patent/KR-19990030263-U 1999-07-26 https://www.goveda.com/patent/KR-19990030264-A 1999-04-26 https://www.goveda.com/patent/KR-19990030264-U 1999-07-26 https://www.goveda.com/patent/KR-19990030265-A 1999-04-26 https://www.goveda.com/patent/KR-19990030265-U 1999-07-26 https://www.goveda.com/patent/KR-19990030266-A 1999-04-26 https://www.goveda.com/patent/KR-19990030266-U 1999-07-26 https://www.goveda.com/patent/KR-19990030267-A 1999-04-26 https://www.goveda.com/patent/KR-19990030267-U 1999-07-26 https://www.goveda.com/patent/KR-19990030268-U 1999-07-26 https://www.goveda.com/patent/KR-19990030269-A 1999-04-26 https://www.goveda.com/patent/KR-19990030270-U 1999-07-26 https://www.goveda.com/patent/KR-19990030271-A 1999-04-26 https://www.goveda.com/patent/KR-19990030271-U 1999-07-26 https://www.goveda.com/patent/KR-19990030272-U 1999-07-26 https://www.goveda.com/patent/KR-19990030273-A 1999-04-26 https://www.goveda.com/patent/KR-19990030273-U 1999-07-26 https://www.goveda.com/patent/KR-19990030274-A 1999-04-26 https://www.goveda.com/patent/KR-19990030274-U 1999-07-26 https://www.goveda.com/patent/KR-19990030275-A 1999-04-26 https://www.goveda.com/patent/KR-19990030276-A 1999-04-26 https://www.goveda.com/patent/KR-19990030276-U 1999-07-26 https://www.goveda.com/patent/KR-19990030278-A 1999-04-26 https://www.goveda.com/patent/KR-19990030278-U 1999-07-26 https://www.goveda.com/patent/KR-19990030279-A 1999-04-26 https://www.goveda.com/patent/KR-19990030280-A 1999-04-26 https://www.goveda.com/patent/KR-19990030281-A 1999-04-26 https://www.goveda.com/patent/KR-19990030281-U 1999-07-26 https://www.goveda.com/patent/KR-19990030282-A 1999-04-26 https://www.goveda.com/patent/KR-19990030282-U 1999-07-26 https://www.goveda.com/patent/KR-19990030283-A 1999-04-26 https://www.goveda.com/patent/KR-19990030283-U 1999-07-26 https://www.goveda.com/patent/KR-19990030284-U 1999-07-26 https://www.goveda.com/patent/KR-19990030285-A 1999-04-26 https://www.goveda.com/patent/KR-19990030285-U 1999-07-26 https://www.goveda.com/patent/KR-19990030286-A 1999-04-26 https://www.goveda.com/patent/KR-19990030286-U 1999-07-26 https://www.goveda.com/patent/KR-19990030287-U 1999-07-26 https://www.goveda.com/patent/KR-19990030288-A 1999-04-26 https://www.goveda.com/patent/KR-19990030288-U 1999-07-26 https://www.goveda.com/patent/KR-19990030289-U 1999-07-26 https://www.goveda.com/patent/KR-19990030290-U 1999-07-26 https://www.goveda.com/patent/KR-19990030291-A 1999-04-26 https://www.goveda.com/patent/KR-19990030291-U 1999-07-26 https://www.goveda.com/patent/KR-19990030292-A 1999-04-26 https://www.goveda.com/patent/KR-19990030293-A 1999-04-26 https://www.goveda.com/patent/KR-19990030293-U 1999-07-26 https://www.goveda.com/patent/KR-19990030294-A 1999-04-26 https://www.goveda.com/patent/KR-19990030295-A 1999-04-26 https://www.goveda.com/patent/KR-19990030295-U 1999-07-26 https://www.goveda.com/patent/KR-19990030296-U 1999-07-26 https://www.goveda.com/patent/KR-19990030297-A 1999-04-26 https://www.goveda.com/patent/KR-19990030297-U 1999-07-26 https://www.goveda.com/patent/KR-19990030298-U 1999-07-26 https://www.goveda.com/patent/KR-19990030299-A 1999-04-26 https://www.goveda.com/patent/KR-19990030299-U 1999-07-26 https://www.goveda.com/patent/KR-19990030300-A 1999-04-26 https://www.goveda.com/patent/KR-19990030300-U 1999-07-26 https://www.goveda.com/patent/KR-19990030301-A 1999-04-26 https://www.goveda.com/patent/KR-19990030302-A 1999-04-26 https://www.goveda.com/patent/KR-19990030302-U 1999-07-26 https://www.goveda.com/patent/KR-19990030303-A 1999-04-26 https://www.goveda.com/patent/KR-19990030303-U 1999-07-26 https://www.goveda.com/patent/KR-19990030304-A 1999-04-26 https://www.goveda.com/patent/KR-19990030305-A 1999-04-26 https://www.goveda.com/patent/KR-19990030306-A 1999-04-26 https://www.goveda.com/patent/KR-19990030306-U 1999-07-26 https://www.goveda.com/patent/KR-19990030307-A 1999-04-26 https://www.goveda.com/patent/KR-19990030307-U 1999-07-26 https://www.goveda.com/patent/KR-19990030308-A 1999-04-26 https://www.goveda.com/patent/KR-19990030308-U 1999-07-26 https://www.goveda.com/patent/KR-19990030309-A 1999-04-26 https://www.goveda.com/patent/KR-19990030309-U 1999-07-26 https://www.goveda.com/patent/KR-19990030310-A 1999-04-26 https://www.goveda.com/patent/KR-19990030310-U 1999-07-26 https://www.goveda.com/patent/KR-19990030311-A 1999-04-26 https://www.goveda.com/patent/KR-19990030311-U 1999-07-26 https://www.goveda.com/patent/KR-19990030312-A 1999-04-26 https://www.goveda.com/patent/KR-19990030313-A 1999-04-26 https://www.goveda.com/patent/KR-19990030313-U 1999-07-26 https://www.goveda.com/patent/KR-19990030314-A 1999-04-26 https://www.goveda.com/patent/KR-19990030314-U 1999-07-26 https://www.goveda.com/patent/KR-19990030315-A 1999-04-26 https://www.goveda.com/patent/KR-19990030316-U 1999-07-26 https://www.goveda.com/patent/KR-19990030317-A 1999-04-26 https://www.goveda.com/patent/KR-19990030318-A 1999-04-26 https://www.goveda.com/patent/KR-19990030318-U 1999-07-26 https://www.goveda.com/patent/KR-19990030319-A 1999-04-26 https://www.goveda.com/patent/KR-19990030319-U 1999-07-26 https://www.goveda.com/patent/KR-19990030320-A 1999-04-26 https://www.goveda.com/patent/KR-19990030320-U 1999-07-26 https://www.goveda.com/patent/KR-19990030321-A 1999-04-26 https://www.goveda.com/patent/KR-19990030321-U 1999-07-26 https://www.goveda.com/patent/KR-19990030322-A 1999-04-26 https://www.goveda.com/patent/KR-19990030322-U 1999-07-26 https://www.goveda.com/patent/KR-19990030323-A 1999-04-26 https://www.goveda.com/patent/KR-19990030323-U 1999-07-26 https://www.goveda.com/patent/KR-19990030324-A 1999-04-26 https://www.goveda.com/patent/KR-19990030324-U 1999-07-26 https://www.goveda.com/patent/KR-19990030325-A 1999-04-26 https://www.goveda.com/patent/KR-19990030325-U 1999-07-26 https://www.goveda.com/patent/KR-19990030326-A 1999-04-26 https://www.goveda.com/patent/KR-19990030326-U 1999-07-26 https://www.goveda.com/patent/KR-19990030327-A 1999-04-26 https://www.goveda.com/patent/KR-19990030327-U 1999-07-26 https://www.goveda.com/patent/KR-19990030328-A 1999-04-26 https://www.goveda.com/patent/KR-19990030328-U 1999-07-26 https://www.goveda.com/patent/KR-19990030329-A 1999-04-26 https://www.goveda.com/patent/KR-19990030329-U 1999-07-26 https://www.goveda.com/patent/KR-19990030330-A 1999-04-26 https://www.goveda.com/patent/KR-19990030330-U 1999-07-26 https://www.goveda.com/patent/KR-19990030331-A 1999-04-26 https://www.goveda.com/patent/KR-19990030331-U 1999-07-26 https://www.goveda.com/patent/KR-19990030332-A 1999-04-26 https://www.goveda.com/patent/KR-19990030332-U 1999-07-26 https://www.goveda.com/patent/KR-19990030333-A 1999-04-26 https://www.goveda.com/patent/KR-19990030334-A 1999-04-26 https://www.goveda.com/patent/KR-19990030334-U 1999-07-26 https://www.goveda.com/patent/KR-19990030335-A 1999-04-26 https://www.goveda.com/patent/KR-19990030335-U 1999-07-26 https://www.goveda.com/patent/KR-19990030336-U 1999-07-26 https://www.goveda.com/patent/KR-19990030337-A 1999-04-26 https://www.goveda.com/patent/KR-19990030337-U 1999-07-26 https://www.goveda.com/patent/KR-19990030338-A 1999-04-26 https://www.goveda.com/patent/KR-19990030338-U 1999-07-26 https://www.goveda.com/patent/KR-19990030339-U 1999-07-26 https://www.goveda.com/patent/KR-19990030341-A 1999-04-26 https://www.goveda.com/patent/KR-19990030341-U 1999-07-26 https://www.goveda.com/patent/KR-19990030342-A 1999-04-26 https://www.goveda.com/patent/KR-19990030342-U 1999-07-26 https://www.goveda.com/patent/KR-19990030343-U 1999-07-26 https://www.goveda.com/patent/KR-19990030345-A 1999-04-26 https://www.goveda.com/patent/KR-19990030347-A 1999-04-26 https://www.goveda.com/patent/KR-19990030347-U 1999-07-26 https://www.goveda.com/patent/KR-19990030348-A 1999-04-26 https://www.goveda.com/patent/KR-19990030348-U 1999-07-26 https://www.goveda.com/patent/KR-19990030349-A 1999-04-26 https://www.goveda.com/patent/KR-19990030350-A 1999-04-26 https://www.goveda.com/patent/KR-19990030350-U 1999-07-26 https://www.goveda.com/patent/KR-19990030351-A 1999-04-26 https://www.goveda.com/patent/KR-19990030351-U 1999-07-26 https://www.goveda.com/patent/KR-19990030352-A 1999-04-26 https://www.goveda.com/patent/KR-19990030352-U 1999-07-26 https://www.goveda.com/patent/KR-19990030353-A 1999-04-26 https://www.goveda.com/patent/KR-19990030353-U 1999-07-26 https://www.goveda.com/patent/KR-19990030354-A 1999-04-26 https://www.goveda.com/patent/KR-19990030354-U 1999-07-26 https://www.goveda.com/patent/KR-19990030355-A 1999-04-26 https://www.goveda.com/patent/KR-19990030355-U 1999-07-26 https://www.goveda.com/patent/KR-19990030356-U 1999-07-26 https://www.goveda.com/patent/KR-19990030357-A 1999-04-26 https://www.goveda.com/patent/KR-19990030357-U 1999-07-26 https://www.goveda.com/patent/KR-19990030358-A 1999-04-26 https://www.goveda.com/patent/KR-19990030359-A 1999-04-26 https://www.goveda.com/patent/KR-19990030359-U 1999-07-26 https://www.goveda.com/patent/KR-19990030360-A 1999-04-26 https://www.goveda.com/patent/KR-19990030360-U 1999-07-26 https://www.goveda.com/patent/KR-19990030361-A 1999-04-26 https://www.goveda.com/patent/KR-19990030361-U 1999-07-26 https://www.goveda.com/patent/KR-19990030362-A 1999-04-26 https://www.goveda.com/patent/KR-19990030362-U 1999-07-26 https://www.goveda.com/patent/KR-19990030363-A 1999-04-26 https://www.goveda.com/patent/KR-19990030363-U 1999-07-26 https://www.goveda.com/patent/KR-19990030364-U 1999-07-26 https://www.goveda.com/patent/KR-19990030365-A 1999-04-26 https://www.goveda.com/patent/KR-19990030365-U 1999-07-26 https://www.goveda.com/patent/KR-19990030366-A 1999-04-26 https://www.goveda.com/patent/KR-19990030367-A 1999-04-26 https://www.goveda.com/patent/KR-19990030367-U 1999-07-26 https://www.goveda.com/patent/KR-19990030368-A 1999-04-26 https://www.goveda.com/patent/KR-19990030368-U 1999-07-26 https://www.goveda.com/patent/KR-19990030369-A 1999-04-26 https://www.goveda.com/patent/KR-19990030369-U 1999-07-26 https://www.goveda.com/patent/KR-19990030370-U 1999-07-26 https://www.goveda.com/patent/KR-19990030371-A 1999-04-26 https://www.goveda.com/patent/KR-19990030371-U 1999-07-26 https://www.goveda.com/patent/KR-19990030372-A 1999-04-26 https://www.goveda.com/patent/KR-19990030372-U 1999-07-26 https://www.goveda.com/patent/KR-19990030373-A 1999-04-26 https://www.goveda.com/patent/KR-19990030373-U 1999-07-26 https://www.goveda.com/patent/KR-19990030374-A 1999-04-26 https://www.goveda.com/patent/KR-19990030374-U 1999-07-26 https://www.goveda.com/patent/KR-19990030375-A 1999-04-26 https://www.goveda.com/patent/KR-19990030376-A 1999-04-26 https://www.goveda.com/patent/KR-19990030376-U 1999-07-26 https://www.goveda.com/patent/KR-19990030377-U 1999-07-26 https://www.goveda.com/patent/KR-19990030378-U 1999-07-26 https://www.goveda.com/patent/KR-19990030379-A 1999-04-26 https://www.goveda.com/patent/KR-19990030379-U 1999-07-26 https://www.goveda.com/patent/KR-19990030380-A 1999-04-26 https://www.goveda.com/patent/KR-19990030381-A 1999-04-26 https://www.goveda.com/patent/KR-19990030381-U 1999-07-26 https://www.goveda.com/patent/KR-19990030382-A 1999-04-26 https://www.goveda.com/patent/KR-19990030382-U 1999-07-26 https://www.goveda.com/patent/KR-19990030384-A 1999-04-26 https://www.goveda.com/patent/KR-19990030386-A 1999-04-26 https://www.goveda.com/patent/KR-19990030387-A 1999-04-26 https://www.goveda.com/patent/KR-19990030387-U 1999-07-26 https://www.goveda.com/patent/KR-19990030388-A 1999-04-26 https://www.goveda.com/patent/KR-19990030388-U 1999-07-26 https://www.goveda.com/patent/KR-19990030389-A 1999-04-26 https://www.goveda.com/patent/KR-19990030389-U 1999-07-26 https://www.goveda.com/patent/KR-19990030390-A 1999-04-26 https://www.goveda.com/patent/KR-19990030390-U 1999-07-26 https://www.goveda.com/patent/KR-19990030391-U 1999-07-26 https://www.goveda.com/patent/KR-19990030392-A 1999-04-26 https://www.goveda.com/patent/KR-19990030392-U 1999-07-26 https://www.goveda.com/patent/KR-19990030393-A 1999-04-26 https://www.goveda.com/patent/KR-19990030393-U 1999-07-26 https://www.goveda.com/patent/KR-19990030394-A 1999-04-26 https://www.goveda.com/patent/KR-19990030394-U 1999-07-26 https://www.goveda.com/patent/KR-19990030395-A 1999-04-26 https://www.goveda.com/patent/KR-19990030395-U 1999-07-26 https://www.goveda.com/patent/KR-19990030396-A 1999-04-26 https://www.goveda.com/patent/KR-19990030396-U 1999-07-26 https://www.goveda.com/patent/KR-19990030397-A 1999-04-26 https://www.goveda.com/patent/KR-19990030397-U 1999-07-26 https://www.goveda.com/patent/KR-19990030398-U 1999-07-26 https://www.goveda.com/patent/KR-19990030399-A 1999-04-26 https://www.goveda.com/patent/KR-19990030399-U 1999-07-26 https://www.goveda.com/patent/KR-19990030400-A 1999-04-26 https://www.goveda.com/patent/KR-19990030400-U 1999-07-26 https://www.goveda.com/patent/KR-19990030401-A 1999-04-26 https://www.goveda.com/patent/KR-19990030401-U 1999-07-26 https://www.goveda.com/patent/KR-19990030402-A 1999-04-26 https://www.goveda.com/patent/KR-19990030403-U 1999-07-26 https://www.goveda.com/patent/KR-19990030404-U 1999-07-26 https://www.goveda.com/patent/KR-19990030405-U 1999-07-26 https://www.goveda.com/patent/KR-19990030406-A 1999-04-26 https://www.goveda.com/patent/KR-19990030407-A 1999-04-26 https://www.goveda.com/patent/KR-19990030407-U 1999-07-26 https://www.goveda.com/patent/KR-19990030408-A 1999-04-26 https://www.goveda.com/patent/KR-19990030408-U 1999-07-26 https://www.goveda.com/patent/KR-19990030409-A 1999-04-26 https://www.goveda.com/patent/KR-19990030409-U 1999-07-26 https://www.goveda.com/patent/KR-19990030410-A 1999-04-26 https://www.goveda.com/patent/KR-19990030410-U 1999-07-26 https://www.goveda.com/patent/KR-19990030411-A 1999-04-26 https://www.goveda.com/patent/KR-19990030411-U 1999-07-26 https://www.goveda.com/patent/KR-19990030412-A 1999-04-26 https://www.goveda.com/patent/KR-19990030412-U 1999-07-26 https://www.goveda.com/patent/KR-19990030413-A 1999-04-26 https://www.goveda.com/patent/KR-19990030413-U 1999-07-26 https://www.goveda.com/patent/KR-19990030414-A 1999-04-26 https://www.goveda.com/patent/KR-19990030414-U 1999-07-26 https://www.goveda.com/patent/KR-19990030415-U 1999-07-26 https://www.goveda.com/patent/KR-19990030416-A 1999-04-26 https://www.goveda.com/patent/KR-19990030417-A 1999-04-26 https://www.goveda.com/patent/KR-19990030417-U 1999-07-26 https://www.goveda.com/patent/KR-19990030418-A 1999-04-26 https://www.goveda.com/patent/KR-19990030418-U 1999-07-26 https://www.goveda.com/patent/KR-19990030419-A 1999-04-26 https://www.goveda.com/patent/KR-19990030419-U 1999-07-26 https://www.goveda.com/patent/KR-19990030420-A 1999-04-26 https://www.goveda.com/patent/KR-19990030420-U 1999-07-26 https://www.goveda.com/patent/KR-19990030421-A 1999-04-26 https://www.goveda.com/patent/KR-19990030421-U 1999-07-26 https://www.goveda.com/patent/KR-19990030422-A 1999-04-26 https://www.goveda.com/patent/KR-19990030422-U 1999-07-26 https://www.goveda.com/patent/KR-19990030423-A 1999-04-26 https://www.goveda.com/patent/KR-19990030423-U 1999-07-26 https://www.goveda.com/patent/KR-19990030424-A 1999-04-26 https://www.goveda.com/patent/KR-19990030424-U 1999-07-26 https://www.goveda.com/patent/KR-19990030425-A 1999-04-26 https://www.goveda.com/patent/KR-19990030425-U 1999-07-26 https://www.goveda.com/patent/KR-19990030426-A 1999-04-26 https://www.goveda.com/patent/KR-19990030426-U 1999-07-26 https://www.goveda.com/patent/KR-19990030427-A 1999-04-26 https://www.goveda.com/patent/KR-19990030427-U 1999-07-26 https://www.goveda.com/patent/KR-19990030428-A 1999-04-26 https://www.goveda.com/patent/KR-19990030428-U 1999-07-26 https://www.goveda.com/patent/KR-19990030429-U 1999-07-26 https://www.goveda.com/patent/KR-19990030430-A 1999-04-26 https://www.goveda.com/patent/KR-19990030430-U 1999-07-26 https://www.goveda.com/patent/KR-19990030431-U 1999-07-26 https://www.goveda.com/patent/KR-19990030432-A 1999-04-26 https://www.goveda.com/patent/KR-19990030433-A 1999-04-26 https://www.goveda.com/patent/KR-19990030433-U 1999-07-26 https://www.goveda.com/patent/KR-19990030434-A 1999-04-26 https://www.goveda.com/patent/KR-19990030434-U 1999-07-26 https://www.goveda.com/patent/KR-19990030435-A 1999-04-26 https://www.goveda.com/patent/KR-19990030435-U 1999-07-26 https://www.goveda.com/patent/KR-19990030436-A 1999-04-26 https://www.goveda.com/patent/KR-19990030436-U 1999-07-26 https://www.goveda.com/patent/KR-19990030437-A 1999-04-26 https://www.goveda.com/patent/KR-19990030437-U 1999-07-26 https://www.goveda.com/patent/KR-19990030438-U 1999-07-26 https://www.goveda.com/patent/KR-19990030439-A 1999-04-26 https://www.goveda.com/patent/KR-19990030440-U 1999-07-26 https://www.goveda.com/patent/KR-19990030441-A 1999-04-26 https://www.goveda.com/patent/KR-19990030441-U 1999-07-26 https://www.goveda.com/patent/KR-19990030442-A 1999-04-26 https://www.goveda.com/patent/KR-19990030442-U 1999-07-26 https://www.goveda.com/patent/KR-19990030443-A 1999-04-26 https://www.goveda.com/patent/KR-19990030443-U 1999-07-26 https://www.goveda.com/patent/KR-19990030444-U 1999-07-26 https://www.goveda.com/patent/KR-19990030446-A 1999-04-26 https://www.goveda.com/patent/KR-19990030446-U 1999-07-26 https://www.goveda.com/patent/KR-19990030447-A 1999-04-26 https://www.goveda.com/patent/KR-19990030448-U 1999-07-26 https://www.goveda.com/patent/KR-19990030449-A 1999-04-26 https://www.goveda.com/patent/KR-19990030449-U 1999-07-26 https://www.goveda.com/patent/KR-19990030450-A 1999-04-26 https://www.goveda.com/patent/KR-19990030450-U 1999-07-26 https://www.goveda.com/patent/KR-19990030451-A 1999-04-26 https://www.goveda.com/patent/KR-19990030451-U 1999-07-26 https://www.goveda.com/patent/KR-19990030452-A 1999-04-26 https://www.goveda.com/patent/KR-19990030452-U 1999-07-26 https://www.goveda.com/patent/KR-19990030454-A 1999-04-26 https://www.goveda.com/patent/KR-19990030454-U 1999-07-26 https://www.goveda.com/patent/KR-19990030455-A 1999-04-26 https://www.goveda.com/patent/KR-19990030455-U 1999-07-26 https://www.goveda.com/patent/KR-19990030456-U 1999-07-26 https://www.goveda.com/patent/KR-19990030457-A 1999-04-26 https://www.goveda.com/patent/KR-19990030458-A 1999-04-26 https://www.goveda.com/patent/KR-19990030459-A 1999-04-26 https://www.goveda.com/patent/KR-19990030459-U 1999-07-26 https://www.goveda.com/patent/KR-19990030460-A 1999-04-26 https://www.goveda.com/patent/KR-19990030461-A 1999-04-26 https://www.goveda.com/patent/KR-19990030461-U 1999-07-26 https://www.goveda.com/patent/KR-19990030462-A 1999-04-26 https://www.goveda.com/patent/KR-19990030462-U 1999-07-26 https://www.goveda.com/patent/KR-19990030463-A 1999-04-26 https://www.goveda.com/patent/KR-19990030463-U 1999-07-26 https://www.goveda.com/patent/KR-19990030465-A 1999-04-26 https://www.goveda.com/patent/KR-19990030465-U 1999-07-26 https://www.goveda.com/patent/KR-19990030468-A 1999-04-26 https://www.goveda.com/patent/KR-19990030468-U 1999-07-26 https://www.goveda.com/patent/KR-19990030469-A 1999-04-26 https://www.goveda.com/patent/KR-19990030469-U 1999-07-26 https://www.goveda.com/patent/KR-19990030470-A 1999-04-26 https://www.goveda.com/patent/KR-19990030470-U 1999-07-26 https://www.goveda.com/patent/KR-19990030471-A 1999-04-26 https://www.goveda.com/patent/KR-19990030471-U 1999-07-26 https://www.goveda.com/patent/KR-19990030472-A 1999-04-26 https://www.goveda.com/patent/KR-19990030473-A 1999-04-26 https://www.goveda.com/patent/KR-19990030474-A 1999-04-26 https://www.goveda.com/patent/KR-19990030475-A 1999-04-26 https://www.goveda.com/patent/KR-19990030476-A 1999-04-26 https://www.goveda.com/patent/KR-19990030477-A 1999-04-26 https://www.goveda.com/patent/KR-19990030478-U 1999-07-26 https://www.goveda.com/patent/KR-19990030479-A 1999-04-26 https://www.goveda.com/patent/KR-19990030480-A 1999-04-26 https://www.goveda.com/patent/KR-19990030480-U 1999-07-26 https://www.goveda.com/patent/KR-19990030481-U 1999-07-26 https://www.goveda.com/patent/KR-19990030482-A 1999-04-26 https://www.goveda.com/patent/KR-19990030482-U 1999-07-26 https://www.goveda.com/patent/KR-19990030483-A 1999-04-26 https://www.goveda.com/patent/KR-19990030484-U 1999-07-26 https://www.goveda.com/patent/KR-19990030485-A 1999-04-26 https://www.goveda.com/patent/KR-19990030485-U 1999-07-26 https://www.goveda.com/patent/KR-19990030486-U 1999-07-26 https://www.goveda.com/patent/KR-19990030487-A 1999-04-26 https://www.goveda.com/patent/KR-19990030488-A 1999-04-26 https://www.goveda.com/patent/KR-19990030488-U 1999-07-26 https://www.goveda.com/patent/KR-19990030489-A 1999-04-26 https://www.goveda.com/patent/KR-19990030489-U 1999-07-26 https://www.goveda.com/patent/KR-19990030490-A 1999-04-26 https://www.goveda.com/patent/KR-19990030490-U 1999-07-26 https://www.goveda.com/patent/KR-19990030491-A 1999-04-26 https://www.goveda.com/patent/KR-19990030491-U 1999-07-26 https://www.goveda.com/patent/KR-19990030492-A 1999-04-26 https://www.goveda.com/patent/KR-19990030492-U 1999-07-26 https://www.goveda.com/patent/KR-19990030493-U 1999-07-26 https://www.goveda.com/patent/KR-19990030494-A 1999-04-26 https://www.goveda.com/patent/KR-19990030495-U 1999-07-26 https://www.goveda.com/patent/KR-19990030496-U 1999-07-26 https://www.goveda.com/patent/KR-19990030497-A 1999-04-26 https://www.goveda.com/patent/KR-19990030497-U 1999-07-26 https://www.goveda.com/patent/KR-19990030498-A 1999-05-06 https://www.goveda.com/patent/KR-19990030498-U 1999-07-26 https://www.goveda.com/patent/KR-19990030499-A 1999-05-06 https://www.goveda.com/patent/KR-19990030500-A 1999-05-06 https://www.goveda.com/patent/KR-19990030500-U 1999-07-26 https://www.goveda.com/patent/KR-19990030501-A 1999-05-06 https://www.goveda.com/patent/KR-19990030501-U 1999-07-26 https://www.goveda.com/patent/KR-19990030503-A 1999-05-06 https://www.goveda.com/patent/KR-19990030503-U 1999-07-26 https://www.goveda.com/patent/KR-19990030504-A 1999-05-06 https://www.goveda.com/patent/KR-19990030504-U 1999-07-26 https://www.goveda.com/patent/KR-19990030505-U 1999-07-26 https://www.goveda.com/patent/KR-19990030507-A 1999-05-06 https://www.goveda.com/patent/KR-19990030508-A 1999-05-06 https://www.goveda.com/patent/KR-19990030509-A 1999-05-06 https://www.goveda.com/patent/KR-19990030509-U 1999-07-26 https://www.goveda.com/patent/KR-19990030510-A 1999-05-06 https://www.goveda.com/patent/KR-19990030510-U 1999-07-26 https://www.goveda.com/patent/KR-19990030511-A 1999-05-06 https://www.goveda.com/patent/KR-19990030511-U 1999-07-26 https://www.goveda.com/patent/KR-19990030512-A 1999-05-06 https://www.goveda.com/patent/KR-19990030514-A 1999-05-06 https://www.goveda.com/patent/KR-19990030515-A 1999-05-06 https://www.goveda.com/patent/KR-19990030515-U 1999-07-26 https://www.goveda.com/patent/KR-19990030516-A 1999-05-06 https://www.goveda.com/patent/KR-19990030517-U 1999-07-26 https://www.goveda.com/patent/KR-19990030518-U 1999-07-26 https://www.goveda.com/patent/KR-19990030519-A 1999-05-06 https://www.goveda.com/patent/KR-19990030520-A 1999-05-06 https://www.goveda.com/patent/KR-19990030521-A 1999-05-06 https://www.goveda.com/patent/KR-19990030521-U 1999-07-26 https://www.goveda.com/patent/KR-19990030522-A 1999-05-06 https://www.goveda.com/patent/KR-19990030522-U 1999-07-26 https://www.goveda.com/patent/KR-19990030523-A 1999-05-06 https://www.goveda.com/patent/KR-19990030523-U 1999-07-26 https://www.goveda.com/patent/KR-19990030524-A 1999-05-06 https://www.goveda.com/patent/KR-19990030524-U 1999-07-26 https://www.goveda.com/patent/KR-19990030526-A 1999-05-06 https://www.goveda.com/patent/KR-19990030526-U 1999-07-26 https://www.goveda.com/patent/KR-19990030527-U 1999-07-26 https://www.goveda.com/patent/KR-19990030528-A 1999-05-06 https://www.goveda.com/patent/KR-19990030529-A 1999-05-06 https://www.goveda.com/patent/KR-19990030529-U 1999-07-26 https://www.goveda.com/patent/KR-19990030530-A 1999-05-06 https://www.goveda.com/patent/KR-19990030530-U 1999-07-26 https://www.goveda.com/patent/KR-19990030531-A 1999-05-06 https://www.goveda.com/patent/KR-19990030531-U 1999-07-26 https://www.goveda.com/patent/KR-19990030532-A 1999-05-06 https://www.goveda.com/patent/KR-19990030533-A 1999-05-06 https://www.goveda.com/patent/KR-19990030533-U 1999-07-26 https://www.goveda.com/patent/KR-19990030536-U 1999-07-26 https://www.goveda.com/patent/KR-19990030537-A 1999-05-06 https://www.goveda.com/patent/KR-19990030538-A 1999-05-06 https://www.goveda.com/patent/KR-19990030540-U 1999-07-26 https://www.goveda.com/patent/KR-19990030541-U 1999-07-26 https://www.goveda.com/patent/KR-19990030544-A 1999-05-06 https://www.goveda.com/patent/KR-19990030544-U 1999-07-26 https://www.goveda.com/patent/KR-19990030545-A 1999-05-06 https://www.goveda.com/patent/KR-19990030547-A 1999-05-06 https://www.goveda.com/patent/KR-19990030547-U 1999-07-26 https://www.goveda.com/patent/KR-19990030549-A 1999-05-06 https://www.goveda.com/patent/KR-19990030549-U 1999-07-26 https://www.goveda.com/patent/KR-19990030550-A 1999-05-06 https://www.goveda.com/patent/KR-19990030551-A 1999-05-06 https://www.goveda.com/patent/KR-19990030551-U 1999-07-26 https://www.goveda.com/patent/KR-19990030552-A 1999-05-06 https://www.goveda.com/patent/KR-19990030552-U 1999-07-26 https://www.goveda.com/patent/KR-19990030553-A 1999-05-06 https://www.goveda.com/patent/KR-19990030555-A 1999-05-06 https://www.goveda.com/patent/KR-19990030556-A 1999-05-06 https://www.goveda.com/patent/KR-19990030556-U 1999-07-26 https://www.goveda.com/patent/KR-19990030557-A 1999-05-06 https://www.goveda.com/patent/KR-19990030558-A 1999-05-06 https://www.goveda.com/patent/KR-19990030559-A 1999-05-06 https://www.goveda.com/patent/KR-19990030560-A 1999-05-06 https://www.goveda.com/patent/KR-19990030561-A 1999-05-06 https://www.goveda.com/patent/KR-19990030562-A 1999-05-06 https://www.goveda.com/patent/KR-19990030563-A 1999-05-06 https://www.goveda.com/patent/KR-19990030565-U 1999-07-26 https://www.goveda.com/patent/KR-19990030566-A 1999-05-06 https://www.goveda.com/patent/KR-19990030566-U 1999-07-26 https://www.goveda.com/patent/KR-19990030567-A 1999-05-06 https://www.goveda.com/patent/KR-19990030568-U 1999-07-26 https://www.goveda.com/patent/KR-19990030569-A 1999-05-06 https://www.goveda.com/patent/KR-19990030569-U 1999-07-26 https://www.goveda.com/patent/KR-19990030571-A 1999-05-06 https://www.goveda.com/patent/KR-19990030571-U 1999-07-26 https://www.goveda.com/patent/KR-19990030572-A 1999-05-06 https://www.goveda.com/patent/KR-19990030572-U 1999-07-26 https://www.goveda.com/patent/KR-19990030573-U 1999-07-26 https://www.goveda.com/patent/KR-19990030574-A 1999-05-06 https://www.goveda.com/patent/KR-19990030574-U 1999-07-26 https://www.goveda.com/patent/KR-19990030575-U 1999-07-26 https://www.goveda.com/patent/KR-19990030576-U 1999-07-26 https://www.goveda.com/patent/KR-19990030577-A 1999-05-06 https://www.goveda.com/patent/KR-19990030577-U 1999-07-26 https://www.goveda.com/patent/KR-19990030578-A 1999-05-06 https://www.goveda.com/patent/KR-19990030578-U 1999-07-26 https://www.goveda.com/patent/KR-19990030579-A 1999-05-06 https://www.goveda.com/patent/KR-19990030579-U 1999-07-26 https://www.goveda.com/patent/KR-19990030580-A 1999-05-06 https://www.goveda.com/patent/KR-19990030580-U 1999-07-26 https://www.goveda.com/patent/KR-19990030582-U 1999-07-26 https://www.goveda.com/patent/KR-19990030583-A 1999-05-06 https://www.goveda.com/patent/KR-19990030583-U 1999-07-26 https://www.goveda.com/patent/KR-19990030586-A 1999-05-06 https://www.goveda.com/patent/KR-19990030586-U 1999-07-26 https://www.goveda.com/patent/KR-19990030587-A 1999-05-06 https://www.goveda.com/patent/KR-19990030588-A 1999-05-06 https://www.goveda.com/patent/KR-19990030588-U 1999-07-26 https://www.goveda.com/patent/KR-19990030589-A 1999-05-06 https://www.goveda.com/patent/KR-19990030589-U 1999-07-26 https://www.goveda.com/patent/KR-19990030590-A 1999-05-06 https://www.goveda.com/patent/KR-19990030590-U 1999-07-26 https://www.goveda.com/patent/KR-19990030591-A 1999-05-06 https://www.goveda.com/patent/KR-19990030591-U 1999-07-26 https://www.goveda.com/patent/KR-19990030592-U 1999-07-26 https://www.goveda.com/patent/KR-19990030593-A 1999-05-06 https://www.goveda.com/patent/KR-19990030593-U 1999-07-26 https://www.goveda.com/patent/KR-19990030594-A 1999-05-06 https://www.goveda.com/patent/KR-19990030594-U 1999-07-26 https://www.goveda.com/patent/KR-19990030595-A 1999-05-06 https://www.goveda.com/patent/KR-19990030595-U 1999-07-26 https://www.goveda.com/patent/KR-19990030596-A 1999-05-06 https://www.goveda.com/patent/KR-19990030597-A 1999-05-06 https://www.goveda.com/patent/KR-19990030598-A 1999-05-06 https://www.goveda.com/patent/KR-19990030599-A 1999-05-06 https://www.goveda.com/patent/KR-19990030599-U 1999-07-26 https://www.goveda.com/patent/KR-19990030600-A 1999-05-06 https://www.goveda.com/patent/KR-19990030601-U 1999-07-26 https://www.goveda.com/patent/KR-19990030602-A 1999-05-06 https://www.goveda.com/patent/KR-19990030602-U 1999-07-26 https://www.goveda.com/patent/KR-19990030604-U 1999-07-26 https://www.goveda.com/patent/KR-19990030605-A 1999-05-06 https://www.goveda.com/patent/KR-19990030606-A 1999-05-06 https://www.goveda.com/patent/KR-19990030606-U 1999-07-26 https://www.goveda.com/patent/KR-19990030607-A 1999-05-06 https://www.goveda.com/patent/KR-19990030607-U 1999-07-26 https://www.goveda.com/patent/KR-19990030608-A 1999-05-06 https://www.goveda.com/patent/KR-19990030609-A 1999-05-06 https://www.goveda.com/patent/KR-19990030610-A 1999-05-06 https://www.goveda.com/patent/KR-19990030611-A 1999-05-06 https://www.goveda.com/patent/KR-19990030611-U 1999-07-26 https://www.goveda.com/patent/KR-19990030613-U 1999-07-26 https://www.goveda.com/patent/KR-19990030614-U 1999-07-26 https://www.goveda.com/patent/KR-19990030616-A 1999-05-06 https://www.goveda.com/patent/KR-19990030617-U 1999-07-26 https://www.goveda.com/patent/KR-19990030618-A 1999-05-06 https://www.goveda.com/patent/KR-19990030618-U 1999-07-26 https://www.goveda.com/patent/KR-19990030619-A 1999-05-06 https://www.goveda.com/patent/KR-19990030619-U 1999-07-26 https://www.goveda.com/patent/KR-19990030620-U 1999-07-26 https://www.goveda.com/patent/KR-19990030621-A 1999-05-06 https://www.goveda.com/patent/KR-19990030621-U 1999-07-26 https://www.goveda.com/patent/KR-19990030622-A 1999-05-06 https://www.goveda.com/patent/KR-19990030622-U 1999-07-26 https://www.goveda.com/patent/KR-19990030623-A 1999-05-06 https://www.goveda.com/patent/KR-19990030623-U 1999-07-26 https://www.goveda.com/patent/KR-19990030624-A 1999-05-06 https://www.goveda.com/patent/KR-19990030624-U 1999-07-26 https://www.goveda.com/patent/KR-19990030625-A 1999-05-06 https://www.goveda.com/patent/KR-19990030625-U 1999-07-26 https://www.goveda.com/patent/KR-19990030626-A 1999-05-06 https://www.goveda.com/patent/KR-19990030626-U 1999-07-26 https://www.goveda.com/patent/KR-19990030627-U 1999-07-26 https://www.goveda.com/patent/KR-19990030628-A 1999-05-06 https://www.goveda.com/patent/KR-19990030628-U 1999-07-26 https://www.goveda.com/patent/KR-19990030629-A 1999-05-06 https://www.goveda.com/patent/KR-19990030629-U 1999-07-26 https://www.goveda.com/patent/KR-19990030630-A 1999-05-06 https://www.goveda.com/patent/KR-19990030630-U 1999-07-26 https://www.goveda.com/patent/KR-19990030631-A 1999-05-06 https://www.goveda.com/patent/KR-19990030631-U 1999-07-26 https://www.goveda.com/patent/KR-19990030632-A 1999-05-06 https://www.goveda.com/patent/KR-19990030633-A 1999-05-06 https://www.goveda.com/patent/KR-19990030633-U 1999-07-26 https://www.goveda.com/patent/KR-19990030634-A 1999-05-06 https://www.goveda.com/patent/KR-19990030635-A 1999-05-06 https://www.goveda.com/patent/KR-19990030635-U 1999-07-26 https://www.goveda.com/patent/KR-19990030636-A 1999-05-06 https://www.goveda.com/patent/KR-19990030637-A 1999-05-06 https://www.goveda.com/patent/KR-19990030637-U 1999-07-26 https://www.goveda.com/patent/KR-19990030638-U 1999-07-26 https://www.goveda.com/patent/KR-19990030640-U 1999-07-26 https://www.goveda.com/patent/KR-19990030641-U 1999-07-26 https://www.goveda.com/patent/KR-19990030642-U 1999-07-26 https://www.goveda.com/patent/KR-19990030643-A 1999-05-06 https://www.goveda.com/patent/KR-19990030643-U 1999-07-26 https://www.goveda.com/patent/KR-19990030644-U 1999-07-26 https://www.goveda.com/patent/KR-19990030645-A 1999-05-06 https://www.goveda.com/patent/KR-19990030645-U 1999-07-26 https://www.goveda.com/patent/KR-19990030646-A 1999-05-06 https://www.goveda.com/patent/KR-19990030646-U 1999-07-26 https://www.goveda.com/patent/KR-19990030647-A 1999-05-06 https://www.goveda.com/patent/KR-19990030648-A 1999-05-06 https://www.goveda.com/patent/KR-19990030649-A 1999-05-06 https://www.goveda.com/patent/KR-19990030649-U 1999-07-26 https://www.goveda.com/patent/KR-19990030650-U 1999-07-26 https://www.goveda.com/patent/KR-19990030651-U 1999-07-26 https://www.goveda.com/patent/KR-19990030652-U 1999-07-26 https://www.goveda.com/patent/KR-19990030653-A 1999-05-06 https://www.goveda.com/patent/KR-19990030653-U 1999-07-26 https://www.goveda.com/patent/KR-19990030654-A 1999-05-06 https://www.goveda.com/patent/KR-19990030655-A 1999-05-06 https://www.goveda.com/patent/KR-19990030655-U 1999-07-26 https://www.goveda.com/patent/KR-19990030656-A 1999-05-06 https://www.goveda.com/patent/KR-19990030656-U 1999-07-26 https://www.goveda.com/patent/KR-19990030657-U 1999-07-26 https://www.goveda.com/patent/KR-19990030658-U 1999-07-26 https://www.goveda.com/patent/KR-19990030659-A 1999-05-06 https://www.goveda.com/patent/KR-19990030659-U 1999-07-26 https://www.goveda.com/patent/KR-19990030660-U 1999-07-26 https://www.goveda.com/patent/KR-19990030661-A 1999-05-06 https://www.goveda.com/patent/KR-19990030661-U 1999-07-26 https://www.goveda.com/patent/KR-19990030662-U 1999-07-26 https://www.goveda.com/patent/KR-19990030663-A 1999-05-06 https://www.goveda.com/patent/KR-19990030663-U 1999-07-26 https://www.goveda.com/patent/KR-19990030664-A 1999-05-06 https://www.goveda.com/patent/KR-19990030665-U 1999-07-26 https://www.goveda.com/patent/KR-19990030666-A 1999-05-06 https://www.goveda.com/patent/KR-19990030666-U 1999-07-26 https://www.goveda.com/patent/KR-19990030667-A 1999-05-06 https://www.goveda.com/patent/KR-19990030667-U 1999-07-26 https://www.goveda.com/patent/KR-19990030668-U 1999-07-26 https://www.goveda.com/patent/KR-19990030669-U 1999-07-26 https://www.goveda.com/patent/KR-19990030670-A 1999-05-06 https://www.goveda.com/patent/KR-19990030670-U 1999-07-26 https://www.goveda.com/patent/KR-19990030671-U 1999-07-26 https://www.goveda.com/patent/KR-19990030672-A 1999-05-06 https://www.goveda.com/patent/KR-19990030673-A 1999-05-06 https://www.goveda.com/patent/KR-19990030673-U 1999-07-26 https://www.goveda.com/patent/KR-19990030674-A 1999-05-06 https://www.goveda.com/patent/KR-19990030675-A 1999-05-06 https://www.goveda.com/patent/KR-19990030675-U 1999-07-26 https://www.goveda.com/patent/KR-19990030676-U 1999-07-26 https://www.goveda.com/patent/KR-19990030677-A 1999-05-06 https://www.goveda.com/patent/KR-19990030677-U 1999-07-26 https://www.goveda.com/patent/KR-19990030678-A 1999-05-06 https://www.goveda.com/patent/KR-19990030678-U 1999-07-26 https://www.goveda.com/patent/KR-19990030679-A 1999-05-06 https://www.goveda.com/patent/KR-19990030680-A 1999-05-06 https://www.goveda.com/patent/KR-19990030680-U 1999-07-26 https://www.goveda.com/patent/KR-19990030681-U 1999-07-26 https://www.goveda.com/patent/KR-19990030682-U 1999-07-26 https://www.goveda.com/patent/KR-19990030684-A 1999-05-06 https://www.goveda.com/patent/KR-19990030684-U 1999-07-26 https://www.goveda.com/patent/KR-19990030685-U 1999-07-26 https://www.goveda.com/patent/KR-19990030686-U 1999-07-26 https://www.goveda.com/patent/KR-19990030687-A 1999-05-06 https://www.goveda.com/patent/KR-19990030687-U 1999-07-26 https://www.goveda.com/patent/KR-19990030688-A 1999-05-06 https://www.goveda.com/patent/KR-19990030688-U 1999-07-26 https://www.goveda.com/patent/KR-19990030689-A 1999-05-06 https://www.goveda.com/patent/KR-19990030690-A 1999-05-06 https://www.goveda.com/patent/KR-19990030690-U 1999-07-26 https://www.goveda.com/patent/KR-19990030692-A 1999-05-06 https://www.goveda.com/patent/KR-19990030692-U 1999-07-26 https://www.goveda.com/patent/KR-19990030693-A 1999-05-06 https://www.goveda.com/patent/KR-19990030694-A 1999-05-06 https://www.goveda.com/patent/KR-19990030694-U 1999-07-26 https://www.goveda.com/patent/KR-19990030695-A 1999-05-06 https://www.goveda.com/patent/KR-19990030696-A 1999-05-06 https://www.goveda.com/patent/KR-19990030696-U 1999-07-26 https://www.goveda.com/patent/KR-19990030697-A 1999-05-06 https://www.goveda.com/patent/KR-19990030697-U 1999-07-26 https://www.goveda.com/patent/KR-19990030698-A 1999-05-06 https://www.goveda.com/patent/KR-19990030698-U 1999-07-26 https://www.goveda.com/patent/KR-19990030699-A 1999-05-06 https://www.goveda.com/patent/KR-19990030699-U 1999-07-26 https://www.goveda.com/patent/KR-19990030700-A 1999-05-06 https://www.goveda.com/patent/KR-19990030700-U 1999-07-26 https://www.goveda.com/patent/KR-19990030702-A 1999-05-06 https://www.goveda.com/patent/KR-19990030703-A 1999-05-06 https://www.goveda.com/patent/KR-19990030704-A 1999-05-06 https://www.goveda.com/patent/KR-19990030704-U 1999-07-26 https://www.goveda.com/patent/KR-19990030705-A 1999-05-06 https://www.goveda.com/patent/KR-19990030705-U 1999-07-26 https://www.goveda.com/patent/KR-19990030706-A 1999-05-06 https://www.goveda.com/patent/KR-19990030706-U 1999-07-26 https://www.goveda.com/patent/KR-19990030707-A 1999-05-06 https://www.goveda.com/patent/KR-19990030708-A 1999-05-06 https://www.goveda.com/patent/KR-19990030708-U 1999-07-26 https://www.goveda.com/patent/KR-19990030709-A 1999-05-06 https://www.goveda.com/patent/KR-19990030709-U 1999-07-26 https://www.goveda.com/patent/KR-19990030710-A 1999-05-06 https://www.goveda.com/patent/KR-19990030711-A 1999-05-06 https://www.goveda.com/patent/KR-19990030711-U 1999-07-26 https://www.goveda.com/patent/KR-19990030712-A 1999-05-06 https://www.goveda.com/patent/KR-19990030712-U 1999-07-26 https://www.goveda.com/patent/KR-19990030713-A 1999-05-06 https://www.goveda.com/patent/KR-19990030713-U 1999-07-26 https://www.goveda.com/patent/KR-19990030714-A 1999-05-06 https://www.goveda.com/patent/KR-19990030715-A 1999-05-06 https://www.goveda.com/patent/KR-19990030715-U 1999-07-26 https://www.goveda.com/patent/KR-19990030716-U 1999-07-26 https://www.goveda.com/patent/KR-19990030717-A 1999-05-06 https://www.goveda.com/patent/KR-19990030717-U 1999-07-26 https://www.goveda.com/patent/KR-19990030718-A 1999-05-06 https://www.goveda.com/patent/KR-19990030720-A 1999-05-06 https://www.goveda.com/patent/KR-19990030720-U 1999-07-26 https://www.goveda.com/patent/KR-19990030721-A 1999-05-06 https://www.goveda.com/patent/KR-19990030721-U 1999-07-26 https://www.goveda.com/patent/KR-19990030722-A 1999-05-06 https://www.goveda.com/patent/KR-19990030722-U 1999-07-26 https://www.goveda.com/patent/KR-19990030723-A 1999-05-06 https://www.goveda.com/patent/KR-19990030724-A 1999-05-06 https://www.goveda.com/patent/KR-19990030724-U 1999-07-26 https://www.goveda.com/patent/KR-19990030725-A 1999-05-06 https://www.goveda.com/patent/KR-19990030725-U 1999-07-26 https://www.goveda.com/patent/KR-19990030727-A 1999-05-06 https://www.goveda.com/patent/KR-19990030727-U 1999-07-26 https://www.goveda.com/patent/KR-19990030728-A 1999-05-06 https://www.goveda.com/patent/KR-19990030729-A 1999-05-06 https://www.goveda.com/patent/KR-19990030730-A 1999-05-06 https://www.goveda.com/patent/KR-19990030731-A 1999-05-06 https://www.goveda.com/patent/KR-19990030732-U 1999-07-26 https://www.goveda.com/patent/KR-19990030733-A 1999-05-06 https://www.goveda.com/patent/KR-19990030733-U 1999-07-26 https://www.goveda.com/patent/KR-19990030734-A 1999-05-06 https://www.goveda.com/patent/KR-19990030735-A 1999-05-06 https://www.goveda.com/patent/KR-19990030736-A 1999-05-06 https://www.goveda.com/patent/KR-19990030736-U 1999-07-26 https://www.goveda.com/patent/KR-19990030737-A 1999-05-06 https://www.goveda.com/patent/KR-19990030737-U 1999-07-26 https://www.goveda.com/patent/KR-19990030738-A 1999-05-06 https://www.goveda.com/patent/KR-19990030738-U 1999-07-26 https://www.goveda.com/patent/KR-19990030739-A 1999-05-06 https://www.goveda.com/patent/KR-19990030739-U 1999-07-26 https://www.goveda.com/patent/KR-19990030740-U 1999-07-26 https://www.goveda.com/patent/KR-19990030741-A 1999-05-06 https://www.goveda.com/patent/KR-19990030741-U 1999-07-26 https://www.goveda.com/patent/KR-19990030742-A 1999-05-06 https://www.goveda.com/patent/KR-19990030742-U 1999-07-26 https://www.goveda.com/patent/KR-19990030744-A 1999-05-06 https://www.goveda.com/patent/KR-19990030745-A 1999-05-06 https://www.goveda.com/patent/KR-19990030745-U 1999-07-26 https://www.goveda.com/patent/KR-19990030746-A 1999-05-06 https://www.goveda.com/patent/KR-19990030746-U 1999-07-26 https://www.goveda.com/patent/KR-19990030748-A 1999-05-06 https://www.goveda.com/patent/KR-19990030748-U 1999-07-26 https://www.goveda.com/patent/KR-19990030749-A 1999-05-06 https://www.goveda.com/patent/KR-19990030749-U 1999-07-26 https://www.goveda.com/patent/KR-19990030750-A 1999-05-06 https://www.goveda.com/patent/KR-19990030750-U 1999-07-26 https://www.goveda.com/patent/KR-19990030751-A 1999-05-06 https://www.goveda.com/patent/KR-19990030751-U 1999-07-26 https://www.goveda.com/patent/KR-19990030752-U 1999-07-26 https://www.goveda.com/patent/KR-19990030753-A 1999-05-06 https://www.goveda.com/patent/KR-19990030753-U 1999-07-26 https://www.goveda.com/patent/KR-19990030754-A 1999-05-06 https://www.goveda.com/patent/KR-19990030755-A 1999-05-06 https://www.goveda.com/patent/KR-19990030755-U 1999-07-26 https://www.goveda.com/patent/KR-19990030756-U 1999-07-26 https://www.goveda.com/patent/KR-19990030757-A 1999-05-06 https://www.goveda.com/patent/KR-19990030758-U 1999-07-26 https://www.goveda.com/patent/KR-19990030759-A 1999-05-06 https://www.goveda.com/patent/KR-19990030759-U 1999-07-26 https://www.goveda.com/patent/KR-19990030760-A 1999-05-06 https://www.goveda.com/patent/KR-19990030761-A 1999-05-06 https://www.goveda.com/patent/KR-19990030761-U 1999-07-26 https://www.goveda.com/patent/KR-19990030762-A 1999-05-06 https://www.goveda.com/patent/KR-19990030763-A 1999-05-06 https://www.goveda.com/patent/KR-19990030763-U 1999-07-26 https://www.goveda.com/patent/KR-19990030764-A 1999-05-06 https://www.goveda.com/patent/KR-19990030764-U 1999-07-26 https://www.goveda.com/patent/KR-19990030765-A 1999-05-06 https://www.goveda.com/patent/KR-19990030766-A 1999-05-06 https://www.goveda.com/patent/KR-19990030767-A 1999-05-06 https://www.goveda.com/patent/KR-19990030767-U 1999-07-26 https://www.goveda.com/patent/KR-19990030768-A 1999-05-06 https://www.goveda.com/patent/KR-19990030768-U 1999-07-26 https://www.goveda.com/patent/KR-19990030769-A 1999-05-06 https://www.goveda.com/patent/KR-19990030769-U 1999-07-26 https://www.goveda.com/patent/KR-19990030770-U 1999-07-26 https://www.goveda.com/patent/KR-19990030771-A 1999-05-06 https://www.goveda.com/patent/KR-19990030771-U 1999-07-26 https://www.goveda.com/patent/KR-19990030772-A 1999-05-06 https://www.goveda.com/patent/KR-19990030772-U 1999-07-26 https://www.goveda.com/patent/KR-19990030773-U 1999-07-26 https://www.goveda.com/patent/KR-19990030774-A 1999-05-06 https://www.goveda.com/patent/KR-19990030775-A 1999-05-06 https://www.goveda.com/patent/KR-19990030775-U 1999-07-26 https://www.goveda.com/patent/KR-19990030776-A 1999-05-06 https://www.goveda.com/patent/KR-19990030776-U 1999-07-26 https://www.goveda.com/patent/KR-19990030777-A 1999-05-06 https://www.goveda.com/patent/KR-19990030777-U 1999-07-26 https://www.goveda.com/patent/KR-19990030778-A 1999-05-06 https://www.goveda.com/patent/KR-19990030778-U 1999-07-26 https://www.goveda.com/patent/KR-19990030779-A 1999-05-06 https://www.goveda.com/patent/KR-19990030779-U 1999-07-26 https://www.goveda.com/patent/KR-19990030780-A 1999-05-06 https://www.goveda.com/patent/KR-19990030780-U 1999-07-26 https://www.goveda.com/patent/KR-19990030781-A 1999-05-06 https://www.goveda.com/patent/KR-19990030782-A 1999-05-06 https://www.goveda.com/patent/KR-19990030782-U 1999-07-26 https://www.goveda.com/patent/KR-19990030783-A 1999-05-06 https://www.goveda.com/patent/KR-19990030783-U 1999-07-26 https://www.goveda.com/patent/KR-19990030784-U 1999-07-26 https://www.goveda.com/patent/KR-19990030785-U 1999-07-26 https://www.goveda.com/patent/KR-19990030786-A 1999-05-06 https://www.goveda.com/patent/KR-19990030787-U 1999-07-26 https://www.goveda.com/patent/KR-19990030788-U 1999-07-26 https://www.goveda.com/patent/KR-19990030789-A 1999-05-06 https://www.goveda.com/patent/KR-19990030789-U 1999-07-26 https://www.goveda.com/patent/KR-19990030790-U 1999-07-26 https://www.goveda.com/patent/KR-19990030791-A 1999-05-06 https://www.goveda.com/patent/KR-19990030791-U 1999-07-26 https://www.goveda.com/patent/KR-19990030792-U 1999-07-26 https://www.goveda.com/patent/KR-19990030793-U 1999-07-26 https://www.goveda.com/patent/KR-19990030794-U 1999-07-26 https://www.goveda.com/patent/KR-19990030795-A 1999-05-06 https://www.goveda.com/patent/KR-19990030795-U 1999-07-26 https://www.goveda.com/patent/KR-19990030796-A 1999-05-06 https://www.goveda.com/patent/KR-19990030796-U 1999-07-26 https://www.goveda.com/patent/KR-19990030797-A 1999-05-06 https://www.goveda.com/patent/KR-19990030797-U 1999-07-26 https://www.goveda.com/patent/KR-19990030798-A 1999-05-06 https://www.goveda.com/patent/KR-19990030798-U 1999-07-26 https://www.goveda.com/patent/KR-19990030799-A 1999-05-06 https://www.goveda.com/patent/KR-19990030799-U 1999-07-26 https://www.goveda.com/patent/KR-19990030800-A 1999-05-06 https://www.goveda.com/patent/KR-19990030800-U 1999-07-26 https://www.goveda.com/patent/KR-19990030801-A 1999-05-06 https://www.goveda.com/patent/KR-19990030801-U 1999-07-26 https://www.goveda.com/patent/KR-19990030802-A 1999-05-06 https://www.goveda.com/patent/KR-19990030802-U 1999-07-26 https://www.goveda.com/patent/KR-19990030803-A 1999-05-06 https://www.goveda.com/patent/KR-19990030803-U 1999-07-26 https://www.goveda.com/patent/KR-19990030804-A 1999-05-06 https://www.goveda.com/patent/KR-19990030804-U 1999-07-26 https://www.goveda.com/patent/KR-19990030805-A 1999-05-06 https://www.goveda.com/patent/KR-19990030805-U 1999-07-26 https://www.goveda.com/patent/KR-19990030806-A 1999-05-06 https://www.goveda.com/patent/KR-19990030807-A 1999-05-06 https://www.goveda.com/patent/KR-19990030807-U 1999-07-26 https://www.goveda.com/patent/KR-19990030808-A 1999-05-06 https://www.goveda.com/patent/KR-19990030808-U 1999-07-26 https://www.goveda.com/patent/KR-19990030809-A 1999-05-06 https://www.goveda.com/patent/KR-19990030809-U 1999-07-26 https://www.goveda.com/patent/KR-19990030810-A 1999-05-06 https://www.goveda.com/patent/KR-19990030810-U 1999-07-26 https://www.goveda.com/patent/KR-19990030812-A 1999-05-06 https://www.goveda.com/patent/KR-19990030812-U 1999-07-26 https://www.goveda.com/patent/KR-19990030813-A 1999-05-06 https://www.goveda.com/patent/KR-19990030814-A 1999-05-06 https://www.goveda.com/patent/KR-19990030814-U 1999-07-26 https://www.goveda.com/patent/KR-19990030815-A 1999-05-06 https://www.goveda.com/patent/KR-19990030816-U 1999-07-26 https://www.goveda.com/patent/KR-19990030817-A 1999-05-06 https://www.goveda.com/patent/KR-19990030818-U 1999-07-26 https://www.goveda.com/patent/KR-19990030819-A 1999-05-06 https://www.goveda.com/patent/KR-19990030819-U 1999-07-26 https://www.goveda.com/patent/KR-19990030820-A 1999-05-06 https://www.goveda.com/patent/KR-19990030820-U 1999-07-26 https://www.goveda.com/patent/KR-19990030821-A 1999-05-06 https://www.goveda.com/patent/KR-19990030821-U 1999-07-26 https://www.goveda.com/patent/KR-19990030822-A 1999-05-06 https://www.goveda.com/patent/KR-19990030822-U 1999-07-26 https://www.goveda.com/patent/KR-19990030823-A 1999-05-06 https://www.goveda.com/patent/KR-19990030823-U 1999-07-26 https://www.goveda.com/patent/KR-19990030824-A 1999-05-06 https://www.goveda.com/patent/KR-19990030824-U 1999-07-26 https://www.goveda.com/patent/KR-19990030825-A 1999-05-06 https://www.goveda.com/patent/KR-19990030825-U 1999-07-26 https://www.goveda.com/patent/KR-19990030826-A 1999-05-06 https://www.goveda.com/patent/KR-19990030826-U 1999-07-26 https://www.goveda.com/patent/KR-19990030827-A 1999-05-06 https://www.goveda.com/patent/KR-19990030827-U 1999-07-26 https://www.goveda.com/patent/KR-19990030828-A 1999-05-06 https://www.goveda.com/patent/KR-19990030828-U 1999-07-26 https://www.goveda.com/patent/KR-19990030829-A 1999-05-06 https://www.goveda.com/patent/KR-19990030829-U 1999-07-26 https://www.goveda.com/patent/KR-19990030830-A 1999-05-06 https://www.goveda.com/patent/KR-19990030830-U 1999-07-26 https://www.goveda.com/patent/KR-19990030831-A 1999-05-06 https://www.goveda.com/patent/KR-19990030831-U 1999-07-26 https://www.goveda.com/patent/KR-19990030832-A 1999-05-06 https://www.goveda.com/patent/KR-19990030832-U 1999-07-26 https://www.goveda.com/patent/KR-19990030833-U 1999-07-26 https://www.goveda.com/patent/KR-19990030834-A 1999-05-06 https://www.goveda.com/patent/KR-19990030834-U 1999-07-26 https://www.goveda.com/patent/KR-19990030835-A 1999-05-06 https://www.goveda.com/patent/KR-19990030835-U 1999-07-26 https://www.goveda.com/patent/KR-19990030836-U 1999-07-26 https://www.goveda.com/patent/KR-19990030837-A 1999-05-06 https://www.goveda.com/patent/KR-19990030838-A 1999-05-06 https://www.goveda.com/patent/KR-19990030838-U 1999-07-26 https://www.goveda.com/patent/KR-19990030839-A 1999-05-06 https://www.goveda.com/patent/KR-19990030839-U 1999-07-26 https://www.goveda.com/patent/KR-19990030840-A 1999-05-06 https://www.goveda.com/patent/KR-19990030840-U 1999-07-26 https://www.goveda.com/patent/KR-19990030841-A 1999-05-06 https://www.goveda.com/patent/KR-19990030841-U 1999-07-26 https://www.goveda.com/patent/KR-19990030842-A 1999-05-06 https://www.goveda.com/patent/KR-19990030842-U 1999-07-26 https://www.goveda.com/patent/KR-19990030843-A 1999-05-06 https://www.goveda.com/patent/KR-19990030846-A 1999-05-06 https://www.goveda.com/patent/KR-19990030847-A 1999-05-06 https://www.goveda.com/patent/KR-19990030848-A 1999-05-06 https://www.goveda.com/patent/KR-19990030849-A 1999-05-06 https://www.goveda.com/patent/KR-19990030849-U 1999-07-26 https://www.goveda.com/patent/KR-19990030850-A 1999-05-06 https://www.goveda.com/patent/KR-19990030850-U 1999-07-26 https://www.goveda.com/patent/KR-19990030851-U 1999-07-26 https://www.goveda.com/patent/KR-19990030852-U 1999-07-26 https://www.goveda.com/patent/KR-19990030853-A 1999-05-06 https://www.goveda.com/patent/KR-19990030853-U 1999-07-26 https://www.goveda.com/patent/KR-19990030854-A 1999-05-06 https://www.goveda.com/patent/KR-19990030854-U 1999-07-26 https://www.goveda.com/patent/KR-19990030856-U 1999-07-26 https://www.goveda.com/patent/KR-19990030857-A 1999-05-06 https://www.goveda.com/patent/KR-19990030857-U 1999-07-26 https://www.goveda.com/patent/KR-19990030859-A 1999-05-06 https://www.goveda.com/patent/KR-19990030859-U 1999-07-26 https://www.goveda.com/patent/KR-19990030860-A 1999-05-06 https://www.goveda.com/patent/KR-19990030860-U 1999-07-26 https://www.goveda.com/patent/KR-19990030861-A 1999-05-06 https://www.goveda.com/patent/KR-19990030861-U 1999-07-26 https://www.goveda.com/patent/KR-19990030862-U 1999-07-26 https://www.goveda.com/patent/KR-19990030864-A 1999-05-06 https://www.goveda.com/patent/KR-19990030864-U 1999-07-26 https://www.goveda.com/patent/KR-19990030865-A 1999-05-06 https://www.goveda.com/patent/KR-19990030866-A 1999-05-06 https://www.goveda.com/patent/KR-19990030869-A 1999-05-06 https://www.goveda.com/patent/KR-19990030870-A 1999-05-06 https://www.goveda.com/patent/KR-19990030871-A 1999-05-06 https://www.goveda.com/patent/KR-19990030872-A 1999-05-06 https://www.goveda.com/patent/KR-19990030872-U 1999-07-26 https://www.goveda.com/patent/KR-19990030873-A 1999-05-06 https://www.goveda.com/patent/KR-19990030873-U 1999-07-26 https://www.goveda.com/patent/KR-19990030874-A 1999-05-06 https://www.goveda.com/patent/KR-19990030874-U 1999-07-26 https://www.goveda.com/patent/KR-19990030875-A 1999-05-06 https://www.goveda.com/patent/KR-19990030875-U 1999-07-26 https://www.goveda.com/patent/KR-19990030876-A 1999-05-06 https://www.goveda.com/patent/KR-19990030876-U 1999-07-26 https://www.goveda.com/patent/KR-19990030877-A 1999-05-06 https://www.goveda.com/patent/KR-19990030877-U 1999-07-26 https://www.goveda.com/patent/KR-19990030878-A 1999-05-06 https://www.goveda.com/patent/KR-19990030878-U 1999-07-26 https://www.goveda.com/patent/KR-19990030879-A 1999-05-06 https://www.goveda.com/patent/KR-19990030879-U 1999-07-26 https://www.goveda.com/patent/KR-19990030881-U 1999-07-26 https://www.goveda.com/patent/KR-19990030884-U 1999-07-26 https://www.goveda.com/patent/KR-19990030885-A 1999-05-06 https://www.goveda.com/patent/KR-19990030885-U 1999-07-26 https://www.goveda.com/patent/KR-19990030886-A 1999-05-06 https://www.goveda.com/patent/KR-19990030887-A 1999-05-06 https://www.goveda.com/patent/KR-19990030887-U 1999-07-26 https://www.goveda.com/patent/KR-19990030888-A 1999-05-06 https://www.goveda.com/patent/KR-19990030888-U 1999-07-26 https://www.goveda.com/patent/KR-19990030889-U 1999-07-26 https://www.goveda.com/patent/KR-19990030890-A 1999-05-06 https://www.goveda.com/patent/KR-19990030890-U 1999-07-26 https://www.goveda.com/patent/KR-19990030891-A 1999-05-06 https://www.goveda.com/patent/KR-19990030891-U 1999-07-26 https://www.goveda.com/patent/KR-19990030892-A 1999-05-06 https://www.goveda.com/patent/KR-19990030893-A 1999-05-06 https://www.goveda.com/patent/KR-19990030893-U 1999-07-26 https://www.goveda.com/patent/KR-19990030894-A 1999-05-06 https://www.goveda.com/patent/KR-19990030895-A 1999-05-06 https://www.goveda.com/patent/KR-19990030895-U 1999-07-26 https://www.goveda.com/patent/KR-19990030896-A 1999-05-06 https://www.goveda.com/patent/KR-19990030897-A 1999-05-06 https://www.goveda.com/patent/KR-19990030897-U 1999-07-26 https://www.goveda.com/patent/KR-19990030898-U 1999-07-26 https://www.goveda.com/patent/KR-19990030899-U 1999-07-26 https://www.goveda.com/patent/KR-19990030900-A 1999-05-06 https://www.goveda.com/patent/KR-19990030901-U 1999-07-26 https://www.goveda.com/patent/KR-19990030902-U 1999-07-26 https://www.goveda.com/patent/KR-19990030903-A 1999-05-06 https://www.goveda.com/patent/KR-19990030903-U 1999-07-26 https://www.goveda.com/patent/KR-19990030904-A 1999-05-06 https://www.goveda.com/patent/KR-19990030904-U 1999-07-26 https://www.goveda.com/patent/KR-19990030905-A 1999-05-06 https://www.goveda.com/patent/KR-19990030905-U 1999-07-26 https://www.goveda.com/patent/KR-19990030906-U 1999-07-26 https://www.goveda.com/patent/KR-19990030907-A 1999-05-06 https://www.goveda.com/patent/KR-19990030907-U 1999-07-26 https://www.goveda.com/patent/KR-19990030908-A 1999-05-06 https://www.goveda.com/patent/KR-19990030908-U 1999-07-26 https://www.goveda.com/patent/KR-19990030909-A 1999-05-06 https://www.goveda.com/patent/KR-19990030909-U 1999-07-26 https://www.goveda.com/patent/KR-19990030910-A 1999-05-06 https://www.goveda.com/patent/KR-19990030910-U 1999-07-26 https://www.goveda.com/patent/KR-19990030911-A 1999-05-06 https://www.goveda.com/patent/KR-19990030911-U 1999-07-26 https://www.goveda.com/patent/KR-19990030912-A 1999-05-06 https://www.goveda.com/patent/KR-19990030912-U 1999-07-26 https://www.goveda.com/patent/KR-19990030913-A 1999-05-06 https://www.goveda.com/patent/KR-19990030914-A 1999-05-06 https://www.goveda.com/patent/KR-19990030914-U 1999-07-26 https://www.goveda.com/patent/KR-19990030915-U 1999-07-26 https://www.goveda.com/patent/KR-19990030916-A 1999-05-06 https://www.goveda.com/patent/KR-19990030917-A 1999-05-06 https://www.goveda.com/patent/KR-19990030918-A 1999-05-06 https://www.goveda.com/patent/KR-19990030918-U 1999-07-26 https://www.goveda.com/patent/KR-19990030919-A 1999-05-06 https://www.goveda.com/patent/KR-19990030920-A 1999-05-06 https://www.goveda.com/patent/KR-19990030920-U 1999-07-26 https://www.goveda.com/patent/KR-19990030921-A 1999-05-06 https://www.goveda.com/patent/KR-19990030922-A 1999-05-06 https://www.goveda.com/patent/KR-19990030923-A 1999-05-06 https://www.goveda.com/patent/KR-19990030924-A 1999-05-06 https://www.goveda.com/patent/KR-19990030924-U 1999-07-26 https://www.goveda.com/patent/KR-19990030925-U 1999-07-26 https://www.goveda.com/patent/KR-19990030926-A 1999-05-06 https://www.goveda.com/patent/KR-19990030926-U 1999-07-26 https://www.goveda.com/patent/KR-19990030927-A 1999-05-06 https://www.goveda.com/patent/KR-19990030927-U 1999-07-26 https://www.goveda.com/patent/KR-19990030928-U 1999-07-26 https://www.goveda.com/patent/KR-19990030929-A 1999-05-06 https://www.goveda.com/patent/KR-19990030930-U 1999-07-26 https://www.goveda.com/patent/KR-19990030931-A 1999-05-06 https://www.goveda.com/patent/KR-19990030931-U 1999-07-26 https://www.goveda.com/patent/KR-19990030932-A 1999-05-06 https://www.goveda.com/patent/KR-19990030933-A 1999-05-06 https://www.goveda.com/patent/KR-19990030934-A 1999-05-06 https://www.goveda.com/patent/KR-19990030935-A 1999-05-06 https://www.goveda.com/patent/KR-19990030936-A 1999-05-06 https://www.goveda.com/patent/KR-19990030936-U 1999-07-26 https://www.goveda.com/patent/KR-19990030937-A 1999-05-06 https://www.goveda.com/patent/KR-19990030938-A 1999-05-06 https://www.goveda.com/patent/KR-19990030939-A 1999-05-06 https://www.goveda.com/patent/KR-19990030939-U 1999-07-26 https://www.goveda.com/patent/KR-19990030940-U 1999-07-26 https://www.goveda.com/patent/KR-19990030941-A 1999-05-06 https://www.goveda.com/patent/KR-19990030941-U 1999-07-26 https://www.goveda.com/patent/KR-19990030942-A 1999-05-06 https://www.goveda.com/patent/KR-19990030944-U 1999-07-26 https://www.goveda.com/patent/KR-19990030945-A 1999-05-06 https://www.goveda.com/patent/KR-19990030945-U 1999-07-26 https://www.goveda.com/patent/KR-19990030946-U 1999-07-26 https://www.goveda.com/patent/KR-19990030947-U 1999-07-26 https://www.goveda.com/patent/KR-19990030948-U 1999-07-26 https://www.goveda.com/patent/KR-19990030949-U 1999-07-26 https://www.goveda.com/patent/KR-19990030951-A 1999-05-06 https://www.goveda.com/patent/KR-19990030951-U 1999-07-26 https://www.goveda.com/patent/KR-19990030952-U 1999-07-26 https://www.goveda.com/patent/KR-19990030953-U 1999-07-26 https://www.goveda.com/patent/KR-19990030954-A 1999-05-06 https://www.goveda.com/patent/KR-19990030954-U 1999-07-26 https://www.goveda.com/patent/KR-19990030955-A 1999-05-06 https://www.goveda.com/patent/KR-19990030955-U 1999-07-26 https://www.goveda.com/patent/KR-19990030956-A 1999-05-06 https://www.goveda.com/patent/KR-19990030956-U 1999-07-26 https://www.goveda.com/patent/KR-19990030957-A 1999-05-06 https://www.goveda.com/patent/KR-19990030958-A 1999-05-06 https://www.goveda.com/patent/KR-19990030958-U 1999-07-26 https://www.goveda.com/patent/KR-19990030959-A 1999-05-06 https://www.goveda.com/patent/KR-19990030959-U 1999-07-26 https://www.goveda.com/patent/KR-19990030960-A 1999-05-06 https://www.goveda.com/patent/KR-19990030961-A 1999-05-06 https://www.goveda.com/patent/KR-19990030962-U 1999-07-26 https://www.goveda.com/patent/KR-19990030963-A 1999-05-06 https://www.goveda.com/patent/KR-19990030963-U 1999-07-26 https://www.goveda.com/patent/KR-19990030965-A 1999-05-06 https://www.goveda.com/patent/KR-19990030966-A 1999-05-06 https://www.goveda.com/patent/KR-19990030967-A 1999-05-06 https://www.goveda.com/patent/KR-19990030968-A 1999-05-06 https://www.goveda.com/patent/KR-19990030969-U 1999-07-26 https://www.goveda.com/patent/KR-19990030970-A 1999-05-06 https://www.goveda.com/patent/KR-19990030971-A 1999-05-06 https://www.goveda.com/patent/KR-19990030971-U 1999-07-26 https://www.goveda.com/patent/KR-19990030972-A 1999-05-06 https://www.goveda.com/patent/KR-19990030972-U 1999-07-26 https://www.goveda.com/patent/KR-19990030973-A 1999-05-06 https://www.goveda.com/patent/KR-19990030973-U 1999-07-26 https://www.goveda.com/patent/KR-19990030974-A 1999-05-06 https://www.goveda.com/patent/KR-19990030974-U 1999-07-26 https://www.goveda.com/patent/KR-19990030975-A 1999-05-06 https://www.goveda.com/patent/KR-19990030975-U 1999-07-26 https://www.goveda.com/patent/KR-19990030976-U 1999-07-26 https://www.goveda.com/patent/KR-19990030977-A 1999-05-06 https://www.goveda.com/patent/KR-19990030977-U 1999-07-26 https://www.goveda.com/patent/KR-19990030978-U 1999-07-26 https://www.goveda.com/patent/KR-19990030979-U 1999-07-26 https://www.goveda.com/patent/KR-19990030980-U 1999-07-26 https://www.goveda.com/patent/KR-19990030981-A 1999-05-06 https://www.goveda.com/patent/KR-19990030981-U 1999-07-26 https://www.goveda.com/patent/KR-19990030982-A 1999-05-06 https://www.goveda.com/patent/KR-19990030982-U 1999-07-26 https://www.goveda.com/patent/KR-19990030983-U 1999-07-26 https://www.goveda.com/patent/KR-19990030985-U 1999-07-26 https://www.goveda.com/patent/KR-19990030986-U 1999-07-26 https://www.goveda.com/patent/KR-19990030987-A 1999-05-06 https://www.goveda.com/patent/KR-19990030987-U 1999-07-26 https://www.goveda.com/patent/KR-19990030988-U 1999-07-26 https://www.goveda.com/patent/KR-19990030989-A 1999-05-06 https://www.goveda.com/patent/KR-19990030989-U 1999-07-26 https://www.goveda.com/patent/KR-19990030991-A 1999-05-06 https://www.goveda.com/patent/KR-19990030991-U 1999-07-26 https://www.goveda.com/patent/KR-19990030992-A 1999-05-06 https://www.goveda.com/patent/KR-19990030992-U 1999-07-26 https://www.goveda.com/patent/KR-19990030993-A 1999-05-06 https://www.goveda.com/patent/KR-19990030993-U 1999-07-26 https://www.goveda.com/patent/KR-19990030994-U 1999-07-26 https://www.goveda.com/patent/KR-19990030995-A 1999-05-06 https://www.goveda.com/patent/KR-19990030995-U 1999-07-26 https://www.goveda.com/patent/KR-19990030996-U 1999-07-26 https://www.goveda.com/patent/KR-19990030997-U 1999-07-26 https://www.goveda.com/patent/KR-19990030998-A 1999-05-06 https://www.goveda.com/patent/KR-19990030999-A 1999-05-06 https://www.goveda.com/patent/KR-19990031000-A 1999-05-06 https://www.goveda.com/patent/KR-19990031000-U 1999-07-26 https://www.goveda.com/patent/KR-19990031001-A 1999-05-06 https://www.goveda.com/patent/KR-19990031001-U 1999-07-26 https://www.goveda.com/patent/KR-19990031002-A 1999-05-06 https://www.goveda.com/patent/KR-19990031002-U 1999-07-26 https://www.goveda.com/patent/KR-19990031003-A 1999-05-06 https://www.goveda.com/patent/KR-19990031003-U 1999-07-26 https://www.goveda.com/patent/KR-19990031004-A 1999-05-06 https://www.goveda.com/patent/KR-19990031004-U 1999-07-26 https://www.goveda.com/patent/KR-19990031005-A 1999-05-06 https://www.goveda.com/patent/KR-19990031006-A 1999-05-06 https://www.goveda.com/patent/KR-19990031007-A 1999-05-06 https://www.goveda.com/patent/KR-19990031008-A 1999-05-06 https://www.goveda.com/patent/KR-19990031008-U 1999-07-26 https://www.goveda.com/patent/KR-19990031009-A 1999-05-06 https://www.goveda.com/patent/KR-19990031011-A 1999-05-06 https://www.goveda.com/patent/KR-19990031011-U 1999-07-26 https://www.goveda.com/patent/KR-19990031012-A 1999-05-06 https://www.goveda.com/patent/KR-19990031012-U 1999-07-26 https://www.goveda.com/patent/KR-19990031013-A 1999-05-06 https://www.goveda.com/patent/KR-19990031014-A 1999-05-06 https://www.goveda.com/patent/KR-19990031015-A 1999-05-06 https://www.goveda.com/patent/KR-19990031015-U 1999-07-26 https://www.goveda.com/patent/KR-19990031017-A 1999-05-06 https://www.goveda.com/patent/KR-19990031018-A 1999-05-06 https://www.goveda.com/patent/KR-19990031019-A 1999-05-06 https://www.goveda.com/patent/KR-19990031019-U 1999-07-26 https://www.goveda.com/patent/KR-19990031020-A 1999-05-06 https://www.goveda.com/patent/KR-19990031020-U 1999-07-26 https://www.goveda.com/patent/KR-19990031021-A 1999-05-06 https://www.goveda.com/patent/KR-19990031021-U 1999-07-26 https://www.goveda.com/patent/KR-19990031022-A 1999-05-06 https://www.goveda.com/patent/KR-19990031022-U 1999-07-26 https://www.goveda.com/patent/KR-19990031023-A 1999-05-06 https://www.goveda.com/patent/KR-19990031023-U 1999-07-26 https://www.goveda.com/patent/KR-19990031024-A 1999-05-06 https://www.goveda.com/patent/KR-19990031025-A 1999-05-06 https://www.goveda.com/patent/KR-19990031025-U 1999-07-26 https://www.goveda.com/patent/KR-19990031026-A 1999-05-06 https://www.goveda.com/patent/KR-19990031026-U 1999-07-26 https://www.goveda.com/patent/KR-19990031027-A 1999-05-06 https://www.goveda.com/patent/KR-19990031028-A 1999-05-06 https://www.goveda.com/patent/KR-19990031028-U 1999-07-26 https://www.goveda.com/patent/KR-19990031029-A 1999-05-06 https://www.goveda.com/patent/KR-19990031030-A 1999-05-06 https://www.goveda.com/patent/KR-19990031032-A 1999-05-06 https://www.goveda.com/patent/KR-19990031032-U 1999-07-26 https://www.goveda.com/patent/KR-19990031033-U 1999-07-26 https://www.goveda.com/patent/KR-19990031034-A 1999-05-06 https://www.goveda.com/patent/KR-19990031035-A 1999-05-06 https://www.goveda.com/patent/KR-19990031036-A 1999-05-06 https://www.goveda.com/patent/KR-19990031036-U 1999-07-26 https://www.goveda.com/patent/KR-19990031037-U 1999-07-26 https://www.goveda.com/patent/KR-19990031039-A 1999-05-06 https://www.goveda.com/patent/KR-19990031040-U 1999-07-26 https://www.goveda.com/patent/KR-19990031041-U 1999-07-26 https://www.goveda.com/patent/KR-19990031042-A 1999-05-06 https://www.goveda.com/patent/KR-19990031042-U 1999-07-26 https://www.goveda.com/patent/KR-19990031043-A 1999-05-06 https://www.goveda.com/patent/KR-19990031044-A 1999-05-06 https://www.goveda.com/patent/KR-19990031044-U 1999-07-26 https://www.goveda.com/patent/KR-19990031045-A 1999-05-06 https://www.goveda.com/patent/KR-19990031045-U 1999-07-26 https://www.goveda.com/patent/KR-19990031046-A 1999-05-06 https://www.goveda.com/patent/KR-19990031047-A 1999-05-06 https://www.goveda.com/patent/KR-19990031048-A 1999-05-06 https://www.goveda.com/patent/KR-19990031049-U 1999-07-26 https://www.goveda.com/patent/KR-19990031050-U 1999-07-26 https://www.goveda.com/patent/KR-19990031051-A 1999-05-06 https://www.goveda.com/patent/KR-19990031051-U 1999-07-26 https://www.goveda.com/patent/KR-19990031052-A 1999-05-06 https://www.goveda.com/patent/KR-19990031052-U 1999-07-26 https://www.goveda.com/patent/KR-19990031053-A 1999-05-06 https://www.goveda.com/patent/KR-19990031053-U 1999-07-26 https://www.goveda.com/patent/KR-19990031054-A 1999-05-06 https://www.goveda.com/patent/KR-19990031054-U 1999-07-26 https://www.goveda.com/patent/KR-19990031055-A 1999-05-06 https://www.goveda.com/patent/KR-19990031055-U 1999-07-26 https://www.goveda.com/patent/KR-19990031056-A 1999-05-06 https://www.goveda.com/patent/KR-19990031056-U 1999-07-26 https://www.goveda.com/patent/KR-19990031057-A 1999-05-06 https://www.goveda.com/patent/KR-19990031057-U 1999-07-26 https://www.goveda.com/patent/KR-19990031058-A 1999-05-06 https://www.goveda.com/patent/KR-19990031058-U 1999-07-26 https://www.goveda.com/patent/KR-19990031059-A 1999-05-06 https://www.goveda.com/patent/KR-19990031059-U 1999-07-26 https://www.goveda.com/patent/KR-19990031060-A 1999-05-06 https://www.goveda.com/patent/KR-19990031061-A 1999-05-06 https://www.goveda.com/patent/KR-19990031062-A 1999-05-06 https://www.goveda.com/patent/KR-19990031062-U 1999-07-26 https://www.goveda.com/patent/KR-19990031063-A 1999-05-06 https://www.goveda.com/patent/KR-19990031064-A 1999-05-06 https://www.goveda.com/patent/KR-19990031065-A 1999-05-06 https://www.goveda.com/patent/KR-19990031065-U 1999-07-26 https://www.goveda.com/patent/KR-19990031066-A 1999-05-06 https://www.goveda.com/patent/KR-19990031068-A 1999-05-06 https://www.goveda.com/patent/KR-19990031068-U 1999-07-26 https://www.goveda.com/patent/KR-19990031069-A 1999-05-06 https://www.goveda.com/patent/KR-19990031070-A 1999-05-06 https://www.goveda.com/patent/KR-19990031070-U 1999-07-26 https://www.goveda.com/patent/KR-19990031072-A 1999-05-06 https://www.goveda.com/patent/KR-19990031072-U 1999-07-26 https://www.goveda.com/patent/KR-19990031073-A 1999-05-06 https://www.goveda.com/patent/KR-19990031074-A 1999-05-06 https://www.goveda.com/patent/KR-19990031074-U 1999-07-26 https://www.goveda.com/patent/KR-19990031075-A 1999-05-06 https://www.goveda.com/patent/KR-19990031076-U 1999-07-26 https://www.goveda.com/patent/KR-19990031077-A 1999-05-06 https://www.goveda.com/patent/KR-19990031077-U 1999-07-26 https://www.goveda.com/patent/KR-19990031078-U 1999-07-26 https://www.goveda.com/patent/KR-19990031079-A 1999-05-06 https://www.goveda.com/patent/KR-19990031079-U 1999-07-26 https://www.goveda.com/patent/KR-19990031080-A 1999-05-06 https://www.goveda.com/patent/KR-19990031080-U 1999-07-26 https://www.goveda.com/patent/KR-19990031081-A 1999-05-06 https://www.goveda.com/patent/KR-19990031082-A 1999-05-06 https://www.goveda.com/patent/KR-19990031083-A 1999-05-06 https://www.goveda.com/patent/KR-19990031084-A 1999-05-06 https://www.goveda.com/patent/KR-19990031084-U 1999-07-26 https://www.goveda.com/patent/KR-19990031085-A 1999-05-06 https://www.goveda.com/patent/KR-19990031086-A 1999-05-06 https://www.goveda.com/patent/KR-19990031086-U 1999-07-26 https://www.goveda.com/patent/KR-19990031087-A 1999-05-06 https://www.goveda.com/patent/KR-19990031089-A 1999-05-06 https://www.goveda.com/patent/KR-19990031090-A 1999-05-06 https://www.goveda.com/patent/KR-19990031090-U 1999-07-26 https://www.goveda.com/patent/KR-19990031091-A 1999-05-06 https://www.goveda.com/patent/KR-19990031092-A 1999-05-06 https://www.goveda.com/patent/KR-19990031093-A 1999-05-06 https://www.goveda.com/patent/KR-19990031093-U 1999-07-26 https://www.goveda.com/patent/KR-19990031094-A 1999-05-06 https://www.goveda.com/patent/KR-19990031094-U 1999-07-26 https://www.goveda.com/patent/KR-19990031095-A 1999-05-06 https://www.goveda.com/patent/KR-19990031095-U 1999-07-26 https://www.goveda.com/patent/KR-19990031096-A 1999-05-06 https://www.goveda.com/patent/KR-19990031096-U 1999-07-26 https://www.goveda.com/patent/KR-19990031097-A 1999-05-06 https://www.goveda.com/patent/KR-19990031098-A 1999-05-06 https://www.goveda.com/patent/KR-19990031098-U 1999-07-26 https://www.goveda.com/patent/KR-19990031099-A 1999-05-06 https://www.goveda.com/patent/KR-19990031100-A 1999-05-06 https://www.goveda.com/patent/KR-19990031101-A 1999-05-06 https://www.goveda.com/patent/KR-19990031102-A 1999-05-06 https://www.goveda.com/patent/KR-19990031102-U 1999-07-26 https://www.goveda.com/patent/KR-19990031103-A 1999-05-06 https://www.goveda.com/patent/KR-19990031103-U 1999-07-26 https://www.goveda.com/patent/KR-19990031104-U 1999-07-26 https://www.goveda.com/patent/KR-19990031105-U 1999-07-26 https://www.goveda.com/patent/KR-19990031106-A 1999-05-06 https://www.goveda.com/patent/KR-19990031106-U 1999-07-26 https://www.goveda.com/patent/KR-19990031107-A 1999-05-06 https://www.goveda.com/patent/KR-19990031107-U 1999-07-26 https://www.goveda.com/patent/KR-19990031108-U 1999-07-26 https://www.goveda.com/patent/KR-19990031109-U 1999-07-26 https://www.goveda.com/patent/KR-19990031110-A 1999-05-06 https://www.goveda.com/patent/KR-19990031110-U 1999-07-26 https://www.goveda.com/patent/KR-19990031112-U 1999-07-26 https://www.goveda.com/patent/KR-19990031113-A 1999-05-06 https://www.goveda.com/patent/KR-19990031113-U 1999-07-26 https://www.goveda.com/patent/KR-19990031114-A 1999-05-06 https://www.goveda.com/patent/KR-19990031114-U 1999-07-26 https://www.goveda.com/patent/KR-19990031115-U 1999-07-26 https://www.goveda.com/patent/KR-19990031117-A 1999-05-06 https://www.goveda.com/patent/KR-19990031117-U 1999-07-26 https://www.goveda.com/patent/KR-19990031118-U 1999-07-26 https://www.goveda.com/patent/KR-19990031119-U 1999-07-26 https://www.goveda.com/patent/KR-19990031120-A 1999-05-06 https://www.goveda.com/patent/KR-19990031120-U 1999-07-26 https://www.goveda.com/patent/KR-19990031121-A 1999-05-06 https://www.goveda.com/patent/KR-19990031121-U 1999-07-26 https://www.goveda.com/patent/KR-19990031122-A 1999-05-06 https://www.goveda.com/patent/KR-19990031122-U 1999-07-26 https://www.goveda.com/patent/KR-19990031123-A 1999-05-06 https://www.goveda.com/patent/KR-19990031123-U 1999-07-26 https://www.goveda.com/patent/KR-19990031124-A 1999-05-06 https://www.goveda.com/patent/KR-19990031125-A 1999-05-06 https://www.goveda.com/patent/KR-19990031125-U 1999-07-26 https://www.goveda.com/patent/KR-19990031126-A 1999-05-06 https://www.goveda.com/patent/KR-19990031127-A 1999-05-06 https://www.goveda.com/patent/KR-19990031127-U 1999-07-26 https://www.goveda.com/patent/KR-19990031128-A 1999-05-06 https://www.goveda.com/patent/KR-19990031128-U 1999-07-26 https://www.goveda.com/patent/KR-19990031129-U 1999-07-26 https://www.goveda.com/patent/KR-19990031130-U 1999-07-26 https://www.goveda.com/patent/KR-19990031131-U 1999-07-26 https://www.goveda.com/patent/KR-19990031132-U 1999-07-26 https://www.goveda.com/patent/KR-19990031133-U 1999-07-26 https://www.goveda.com/patent/KR-19990031134-A 1999-05-06 https://www.goveda.com/patent/KR-19990031134-U 1999-07-26 https://www.goveda.com/patent/KR-19990031135-U 1999-07-26 https://www.goveda.com/patent/KR-19990031136-A 1999-05-06 https://www.goveda.com/patent/KR-19990031137-A 1999-05-06 https://www.goveda.com/patent/KR-19990031137-U 1999-07-26 https://www.goveda.com/patent/KR-19990031138-A 1999-05-06 https://www.goveda.com/patent/KR-19990031138-U 1999-07-26 https://www.goveda.com/patent/KR-19990031139-A 1999-05-06 https://www.goveda.com/patent/KR-19990031139-U 1999-07-26 https://www.goveda.com/patent/KR-19990031140-U 1999-07-26 https://www.goveda.com/patent/KR-19990031141-A 1999-05-06 https://www.goveda.com/patent/KR-19990031141-U 1999-07-26 https://www.goveda.com/patent/KR-19990031142-A 1999-05-06 https://www.goveda.com/patent/KR-19990031142-U 1999-07-26 https://www.goveda.com/patent/KR-19990031143-U 1999-07-26 https://www.goveda.com/patent/KR-19990031144-A 1999-05-06 https://www.goveda.com/patent/KR-19990031145-A 1999-05-06 https://www.goveda.com/patent/KR-19990031145-U 1999-07-26 https://www.goveda.com/patent/KR-19990031146-A 1999-05-06 https://www.goveda.com/patent/KR-19990031146-U 1999-07-26 https://www.goveda.com/patent/KR-19990031147-A 1999-05-06 https://www.goveda.com/patent/KR-19990031148-A 1999-05-06 https://www.goveda.com/patent/KR-19990031148-U 1999-07-26 https://www.goveda.com/patent/KR-19990031149-A 1999-05-06 https://www.goveda.com/patent/KR-19990031150-A 1999-05-06 https://www.goveda.com/patent/KR-19990031151-U 1999-07-26 https://www.goveda.com/patent/KR-19990031152-U 1999-07-26 https://www.goveda.com/patent/KR-19990031153-U 1999-07-26 https://www.goveda.com/patent/KR-19990031154-A 1999-05-06 https://www.goveda.com/patent/KR-19990031154-U 1999-07-26 https://www.goveda.com/patent/KR-19990031155-A 1999-05-06 https://www.goveda.com/patent/KR-19990031155-U 1999-07-26 https://www.goveda.com/patent/KR-19990031156-U 1999-07-26 https://www.goveda.com/patent/KR-19990031157-A 1999-05-06 https://www.goveda.com/patent/KR-19990031157-U 1999-07-26 https://www.goveda.com/patent/KR-19990031159-A 1999-05-06 https://www.goveda.com/patent/KR-19990031159-U 1999-07-26 https://www.goveda.com/patent/KR-19990031160-A 1999-05-06 https://www.goveda.com/patent/KR-19990031160-U 1999-07-26 https://www.goveda.com/patent/KR-19990031161-U 1999-07-26 https://www.goveda.com/patent/KR-19990031162-A 1999-05-06 https://www.goveda.com/patent/KR-19990031163-A 1999-05-06 https://www.goveda.com/patent/KR-19990031163-U 1999-07-26 https://www.goveda.com/patent/KR-19990031164-A 1999-05-06 https://www.goveda.com/patent/KR-19990031165-A 1999-05-06 https://www.goveda.com/patent/KR-19990031165-U 1999-07-26 https://www.goveda.com/patent/KR-19990031166-U 1999-07-26 https://www.goveda.com/patent/KR-19990031167-A 1999-05-06 https://www.goveda.com/patent/KR-19990031167-U 1999-07-26 https://www.goveda.com/patent/KR-19990031168-A 1999-05-06 https://www.goveda.com/patent/KR-19990031168-U 1999-07-26 https://www.goveda.com/patent/KR-19990031169-A 1999-05-06 https://www.goveda.com/patent/KR-19990031169-U 1999-07-26 https://www.goveda.com/patent/KR-19990031170-A 1999-05-06 https://www.goveda.com/patent/KR-19990031170-U 1999-07-26 https://www.goveda.com/patent/KR-19990031171-A 1999-05-06 https://www.goveda.com/patent/KR-19990031174-U 1999-07-26 https://www.goveda.com/patent/KR-19990031175-U 1999-07-26 https://www.goveda.com/patent/KR-19990031176-A 1999-05-06 https://www.goveda.com/patent/KR-19990031176-U 1999-07-26 https://www.goveda.com/patent/KR-19990031177-A 1999-05-06 https://www.goveda.com/patent/KR-19990031177-U 1999-07-26 https://www.goveda.com/patent/KR-19990031178-A 1999-05-06 https://www.goveda.com/patent/KR-19990031178-U 1999-07-26 https://www.goveda.com/patent/KR-19990031179-A 1999-05-06 https://www.goveda.com/patent/KR-19990031179-U 1999-07-26 https://www.goveda.com/patent/KR-19990031180-A 1999-05-06 https://www.goveda.com/patent/KR-19990031180-U 1999-07-26 https://www.goveda.com/patent/KR-19990031181-A 1999-05-06 https://www.goveda.com/patent/KR-19990031181-U 1999-07-26 https://www.goveda.com/patent/KR-19990031182-A 1999-05-06 https://www.goveda.com/patent/KR-19990031183-A 1999-05-06 https://www.goveda.com/patent/KR-19990031183-U 1999-07-26 https://www.goveda.com/patent/KR-19990031184-A 1999-05-06 https://www.goveda.com/patent/KR-19990031184-U 1999-07-26 https://www.goveda.com/patent/KR-19990031185-A 1999-05-06 https://www.goveda.com/patent/KR-19990031185-U 1999-07-26 https://www.goveda.com/patent/KR-19990031186-A 1999-05-06 https://www.goveda.com/patent/KR-19990031186-U 1999-07-26 https://www.goveda.com/patent/KR-19990031187-A 1999-05-06 https://www.goveda.com/patent/KR-19990031187-U 1999-07-26 https://www.goveda.com/patent/KR-19990031188-A 1999-05-06 https://www.goveda.com/patent/KR-19990031188-U 1999-07-26 https://www.goveda.com/patent/KR-19990031189-A 1999-05-06 https://www.goveda.com/patent/KR-19990031190-A 1999-05-06 https://www.goveda.com/patent/KR-19990031190-U 1999-07-26 https://www.goveda.com/patent/KR-19990031191-A 1999-05-06 https://www.goveda.com/patent/KR-19990031192-A 1999-05-06 https://www.goveda.com/patent/KR-19990031193-U 1999-07-26 https://www.goveda.com/patent/KR-19990031194-A 1999-05-06 https://www.goveda.com/patent/KR-19990031194-U 1999-07-26 https://www.goveda.com/patent/KR-19990031198-U 1999-07-26 https://www.goveda.com/patent/KR-19990031199-A 1999-05-06 https://www.goveda.com/patent/KR-19990031200-A 1999-05-06 https://www.goveda.com/patent/KR-19990031200-U 1999-07-26 https://www.goveda.com/patent/KR-19990031201-U 1999-07-26 https://www.goveda.com/patent/KR-19990031202-U 1999-07-26 https://www.goveda.com/patent/KR-19990031203-A 1999-05-06 https://www.goveda.com/patent/KR-19990031203-U 1999-07-26 https://www.goveda.com/patent/KR-19990031204-A 1999-05-06 https://www.goveda.com/patent/KR-19990031205-A 1999-05-06 https://www.goveda.com/patent/KR-19990031206-A 1999-05-06 https://www.goveda.com/patent/KR-19990031206-U 1999-07-26 https://www.goveda.com/patent/KR-19990031207-A 1999-05-06 https://www.goveda.com/patent/KR-19990031207-U 1999-07-26 https://www.goveda.com/patent/KR-19990031209-A 1999-05-06 https://www.goveda.com/patent/KR-19990031210-A 1999-05-06 https://www.goveda.com/patent/KR-19990031210-U 1999-07-26 https://www.goveda.com/patent/KR-19990031211-A 1999-05-06 https://www.goveda.com/patent/KR-19990031211-U 1999-07-26 https://www.goveda.com/patent/KR-19990031212-A 1999-05-06 https://www.goveda.com/patent/KR-19990031212-U 1999-07-26 https://www.goveda.com/patent/KR-19990031213-A 1999-05-06 https://www.goveda.com/patent/KR-19990031214-U 1999-07-26 https://www.goveda.com/patent/KR-19990031215-A 1999-05-06 https://www.goveda.com/patent/KR-19990031215-U 1999-07-26 https://www.goveda.com/patent/KR-19990031216-A 1999-05-06 https://www.goveda.com/patent/KR-19990031216-U 1999-07-26 https://www.goveda.com/patent/KR-19990031217-A 1999-05-06 https://www.goveda.com/patent/KR-19990031217-U 1999-07-26 https://www.goveda.com/patent/KR-19990031218-A 1999-05-06 https://www.goveda.com/patent/KR-19990031218-U 1999-07-26 https://www.goveda.com/patent/KR-19990031219-A 1999-05-06 https://www.goveda.com/patent/KR-19990031219-U 1999-07-26 https://www.goveda.com/patent/KR-19990031220-A 1999-05-06 https://www.goveda.com/patent/KR-19990031220-U 1999-07-26 https://www.goveda.com/patent/KR-19990031221-A 1999-05-06 https://www.goveda.com/patent/KR-19990031221-U 1999-07-26 https://www.goveda.com/patent/KR-19990031222-U 1999-07-26 https://www.goveda.com/patent/KR-19990031223-A 1999-05-06 https://www.goveda.com/patent/KR-19990031224-A 1999-05-06 https://www.goveda.com/patent/KR-19990031224-U 1999-07-26 https://www.goveda.com/patent/KR-19990031225-A 1999-05-06 https://www.goveda.com/patent/KR-19990031225-U 1999-07-26 https://www.goveda.com/patent/KR-19990031226-U 1999-07-26 https://www.goveda.com/patent/KR-19990031227-A 1999-05-06 https://www.goveda.com/patent/KR-19990031227-U 1999-07-26 https://www.goveda.com/patent/KR-19990031228-A 1999-05-06 https://www.goveda.com/patent/KR-19990031228-U 1999-07-26 https://www.goveda.com/patent/KR-19990031229-U 1999-07-26 https://www.goveda.com/patent/KR-19990031230-A 1999-05-06 https://www.goveda.com/patent/KR-19990031231-A 1999-05-06 https://www.goveda.com/patent/KR-19990031231-U 1999-07-26 https://www.goveda.com/patent/KR-19990031232-A 1999-05-06 https://www.goveda.com/patent/KR-19990031232-U 1999-07-26 https://www.goveda.com/patent/KR-19990031233-A 1999-05-06 https://www.goveda.com/patent/KR-19990031233-U 1999-07-26 https://www.goveda.com/patent/KR-19990031234-A 1999-05-06 https://www.goveda.com/patent/KR-19990031234-U 1999-07-26 https://www.goveda.com/patent/KR-19990031235-A 1999-05-06 https://www.goveda.com/patent/KR-19990031235-U 1999-07-26 https://www.goveda.com/patent/KR-19990031236-A 1999-05-06 https://www.goveda.com/patent/KR-19990031237-U 1999-07-26 https://www.goveda.com/patent/KR-19990031238-A 1999-05-06 https://www.goveda.com/patent/KR-19990031238-U 1999-07-26 https://www.goveda.com/patent/KR-19990031239-A 1999-05-06 https://www.goveda.com/patent/KR-19990031239-U 1999-07-26 https://www.goveda.com/patent/KR-19990031240-A 1999-05-06 https://www.goveda.com/patent/KR-19990031240-U 1999-07-26 https://www.goveda.com/patent/KR-19990031241-A 1999-05-06 https://www.goveda.com/patent/KR-19990031241-U 1999-07-26 https://www.goveda.com/patent/KR-19990031242-A 1999-05-06 https://www.goveda.com/patent/KR-19990031242-U 1999-07-26 https://www.goveda.com/patent/KR-19990031243-A 1999-05-06 https://www.goveda.com/patent/KR-19990031243-U 1999-07-26 https://www.goveda.com/patent/KR-19990031244-U 1999-07-26 https://www.goveda.com/patent/KR-19990031245-A 1999-05-06 https://www.goveda.com/patent/KR-19990031245-U 1999-07-26 https://www.goveda.com/patent/KR-19990031246-A 1999-05-06 https://www.goveda.com/patent/KR-19990031246-U 1999-07-26 https://www.goveda.com/patent/KR-19990031247-A 1999-05-06 https://www.goveda.com/patent/KR-19990031247-U 1999-07-26 https://www.goveda.com/patent/KR-19990031248-A 1999-05-06 https://www.goveda.com/patent/KR-19990031248-U 1999-07-26 https://www.goveda.com/patent/KR-19990031249-A 1999-05-06 https://www.goveda.com/patent/KR-19990031249-U 1999-07-26 https://www.goveda.com/patent/KR-19990031250-A 1999-05-06 https://www.goveda.com/patent/KR-19990031250-U 1999-07-26 https://www.goveda.com/patent/KR-19990031251-A 1999-05-06 https://www.goveda.com/patent/KR-19990031251-U 1999-07-26 https://www.goveda.com/patent/KR-19990031252-A 1999-05-06 https://www.goveda.com/patent/KR-19990031252-U 1999-07-26 https://www.goveda.com/patent/KR-19990031253-A 1999-05-06 https://www.goveda.com/patent/KR-19990031253-U 1999-07-26 https://www.goveda.com/patent/KR-19990031254-U 1999-07-26 https://www.goveda.com/patent/KR-19990031255-A 1999-05-06 https://www.goveda.com/patent/KR-19990031255-U 1999-07-26 https://www.goveda.com/patent/KR-19990031256-A 1999-05-06 https://www.goveda.com/patent/KR-19990031256-U 1999-07-26 https://www.goveda.com/patent/KR-19990031257-U 1999-07-26 https://www.goveda.com/patent/KR-19990031258-A 1999-05-06 https://www.goveda.com/patent/KR-19990031259-A 1999-05-06 https://www.goveda.com/patent/KR-19990031259-U 1999-07-26 https://www.goveda.com/patent/KR-19990031260-A 1999-05-06 https://www.goveda.com/patent/KR-19990031260-U 1999-07-26 https://www.goveda.com/patent/KR-19990031261-A 1999-05-06 https://www.goveda.com/patent/KR-19990031261-U 1999-07-26 https://www.goveda.com/patent/KR-19990031262-A 1999-05-06 https://www.goveda.com/patent/KR-19990031262-U 1999-07-26 https://www.goveda.com/patent/KR-19990031263-A 1999-05-06 https://www.goveda.com/patent/KR-19990031263-U 1999-07-26 https://www.goveda.com/patent/KR-19990031264-A 1999-05-06 https://www.goveda.com/patent/KR-19990031264-U 1999-07-26 https://www.goveda.com/patent/KR-19990031265-A 1999-05-06 https://www.goveda.com/patent/KR-19990031265-U 1999-07-26 https://www.goveda.com/patent/KR-19990031266-A 1999-05-06 https://www.goveda.com/patent/KR-19990031266-U 1999-07-26 https://www.goveda.com/patent/KR-19990031267-A 1999-05-06 https://www.goveda.com/patent/KR-19990031267-U 1999-07-26 https://www.goveda.com/patent/KR-19990031268-U 1999-07-26 https://www.goveda.com/patent/KR-19990031269-A 1999-05-06 https://www.goveda.com/patent/KR-19990031269-U 1999-07-26 https://www.goveda.com/patent/KR-19990031270-U 1999-07-26 https://www.goveda.com/patent/KR-19990031271-A 1999-05-06 https://www.goveda.com/patent/KR-19990031271-U 1999-07-26 https://www.goveda.com/patent/KR-19990031272-A 1999-05-06 https://www.goveda.com/patent/KR-19990031273-A 1999-05-06 https://www.goveda.com/patent/KR-19990031273-U 1999-07-26 https://www.goveda.com/patent/KR-19990031275-U 1999-07-26 https://www.goveda.com/patent/KR-19990031276-A 1999-05-06 https://www.goveda.com/patent/KR-19990031276-U 1999-07-26 https://www.goveda.com/patent/KR-19990031277-U 1999-07-26 https://www.goveda.com/patent/KR-19990031278-U 1999-07-26 https://www.goveda.com/patent/KR-19990031279-A 1999-05-06 https://www.goveda.com/patent/KR-19990031279-U 1999-07-26 https://www.goveda.com/patent/KR-19990031280-A 1999-05-06 https://www.goveda.com/patent/KR-19990031281-A 1999-05-06 https://www.goveda.com/patent/KR-19990031282-A 1999-05-06 https://www.goveda.com/patent/KR-19990031282-U 1999-07-26 https://www.goveda.com/patent/KR-19990031283-A 1999-05-06 https://www.goveda.com/patent/KR-19990031283-U 1999-07-26 https://www.goveda.com/patent/KR-19990031284-A 1999-05-06 https://www.goveda.com/patent/KR-19990031284-U 1999-07-26 https://www.goveda.com/patent/KR-19990031285-A 1999-05-06 https://www.goveda.com/patent/KR-19990031285-U 1999-07-26 https://www.goveda.com/patent/KR-19990031286-A 1999-05-06 https://www.goveda.com/patent/KR-19990031286-U 1999-07-26 https://www.goveda.com/patent/KR-19990031287-A 1999-05-06 https://www.goveda.com/patent/KR-19990031287-U 1999-07-26 https://www.goveda.com/patent/KR-19990031288-A 1999-05-06 https://www.goveda.com/patent/KR-19990031289-A 1999-05-06 https://www.goveda.com/patent/KR-19990031289-U 1999-07-26 https://www.goveda.com/patent/KR-19990031290-U 1999-07-26 https://www.goveda.com/patent/KR-19990031291-A 1999-05-06 https://www.goveda.com/patent/KR-19990031291-U 1999-07-26 https://www.goveda.com/patent/KR-19990031292-A 1999-05-06 https://www.goveda.com/patent/KR-19990031292-U 1999-07-26 https://www.goveda.com/patent/KR-19990031294-A 1999-05-06 https://www.goveda.com/patent/KR-19990031294-U 1999-07-26 https://www.goveda.com/patent/KR-19990031295-A 1999-05-06 https://www.goveda.com/patent/KR-19990031296-A 1999-05-06 https://www.goveda.com/patent/KR-19990031296-U 1999-07-26 https://www.goveda.com/patent/KR-19990031297-A 1999-05-06 https://www.goveda.com/patent/KR-19990031297-U 1999-07-26 https://www.goveda.com/patent/KR-19990031298-A 1999-05-06 https://www.goveda.com/patent/KR-19990031298-U 1999-07-26 https://www.goveda.com/patent/KR-19990031299-A 1999-05-06 https://www.goveda.com/patent/KR-19990031299-U 1999-07-26 https://www.goveda.com/patent/KR-19990031300-A 1999-05-06 https://www.goveda.com/patent/KR-19990031300-U 1999-07-26 https://www.goveda.com/patent/KR-19990031301-U 1999-07-26 https://www.goveda.com/patent/KR-19990031302-U 1999-07-26 https://www.goveda.com/patent/KR-19990031303-A 1999-05-06 https://www.goveda.com/patent/KR-19990031303-U 1999-07-26 https://www.goveda.com/patent/KR-19990031305-A 1999-05-06 https://www.goveda.com/patent/KR-19990031306-U 1999-07-26 https://www.goveda.com/patent/KR-19990031307-A 1999-05-06 https://www.goveda.com/patent/KR-19990031307-U 1999-07-26 https://www.goveda.com/patent/KR-19990031308-U 1999-07-26 https://www.goveda.com/patent/KR-19990031309-A 1999-05-06 https://www.goveda.com/patent/KR-19990031309-U 1999-07-26 https://www.goveda.com/patent/KR-19990031310-U 1999-07-26 https://www.goveda.com/patent/KR-19990031311-U 1999-07-26 https://www.goveda.com/patent/KR-19990031312-A 1999-05-06 https://www.goveda.com/patent/KR-19990031312-U 1999-07-26 https://www.goveda.com/patent/KR-19990031313-A 1999-05-06 https://www.goveda.com/patent/KR-19990031313-U 1999-07-26 https://www.goveda.com/patent/KR-19990031314-A 1999-05-06 https://www.goveda.com/patent/KR-19990031315-U 1999-07-26 https://www.goveda.com/patent/KR-19990031316-A 1999-05-06 https://www.goveda.com/patent/KR-19990031316-U 1999-07-26 https://www.goveda.com/patent/KR-19990031317-U 1999-07-26 https://www.goveda.com/patent/KR-19990031318-U 1999-07-26 https://www.goveda.com/patent/KR-19990031320-A 1999-05-06 https://www.goveda.com/patent/KR-19990031321-A 1999-05-06 https://www.goveda.com/patent/KR-19990031322-A 1999-05-06 https://www.goveda.com/patent/KR-19990031322-U 1999-07-26 https://www.goveda.com/patent/KR-19990031325-A 1999-05-06 https://www.goveda.com/patent/KR-19990031326-A 1999-05-06 https://www.goveda.com/patent/KR-19990031326-U 1999-07-26 https://www.goveda.com/patent/KR-19990031327-A 1999-05-06 https://www.goveda.com/patent/KR-19990031328-A 1999-05-06 https://www.goveda.com/patent/KR-19990031328-U 1999-07-26 https://www.goveda.com/patent/KR-19990031329-A 1999-05-06 https://www.goveda.com/patent/KR-19990031331-A 1999-05-06 https://www.goveda.com/patent/KR-19990031331-U 1999-07-26 https://www.goveda.com/patent/KR-19990031332-A 1999-05-06 https://www.goveda.com/patent/KR-19990031333-A 1999-05-06 https://www.goveda.com/patent/KR-19990031334-A 1999-05-06 https://www.goveda.com/patent/KR-19990031334-U 1999-07-26 https://www.goveda.com/patent/KR-19990031335-A 1999-05-06 https://www.goveda.com/patent/KR-19990031335-U 1999-07-26 https://www.goveda.com/patent/KR-19990031336-A 1999-05-06 https://www.goveda.com/patent/KR-19990031337-A 1999-05-06 https://www.goveda.com/patent/KR-19990031337-U 1999-07-26 https://www.goveda.com/patent/KR-19990031338-A 1999-05-06 https://www.goveda.com/patent/KR-19990031339-A 1999-05-06 https://www.goveda.com/patent/KR-19990031340-A 1999-05-06 https://www.goveda.com/patent/KR-19990031341-A 1999-05-06 https://www.goveda.com/patent/KR-19990031341-U 1999-07-26 https://www.goveda.com/patent/KR-19990031342-A 1999-05-06 https://www.goveda.com/patent/KR-19990031344-A 1999-05-06 https://www.goveda.com/patent/KR-19990031344-U 1999-07-26 https://www.goveda.com/patent/KR-19990031345-A 1999-05-06 https://www.goveda.com/patent/KR-19990031345-U 1999-07-26 https://www.goveda.com/patent/KR-19990031346-A 1999-05-06 https://www.goveda.com/patent/KR-19990031346-U 1999-07-26 https://www.goveda.com/patent/KR-19990031347-A 1999-05-06 https://www.goveda.com/patent/KR-19990031348-U 1999-07-26 https://www.goveda.com/patent/KR-19990031349-A 1999-05-06 https://www.goveda.com/patent/KR-19990031350-A 1999-05-06 https://www.goveda.com/patent/KR-19990031350-U 1999-07-26 https://www.goveda.com/patent/KR-19990031351-A 1999-05-06 https://www.goveda.com/patent/KR-19990031353-A 1999-05-06 https://www.goveda.com/patent/KR-19990031353-U 1999-07-26 https://www.goveda.com/patent/KR-19990031354-U 1999-07-26 https://www.goveda.com/patent/KR-19990031355-U 1999-07-26 https://www.goveda.com/patent/KR-19990031356-A 1999-05-06 https://www.goveda.com/patent/KR-19990031356-U 1999-07-26 https://www.goveda.com/patent/KR-19990031357-A 1999-05-06 https://www.goveda.com/patent/KR-19990031357-U 1999-07-26 https://www.goveda.com/patent/KR-19990031358-A 1999-05-06 https://www.goveda.com/patent/KR-19990031358-U 1999-07-26 https://www.goveda.com/patent/KR-19990031359-A 1999-05-06 https://www.goveda.com/patent/KR-19990031359-U 1999-07-26 https://www.goveda.com/patent/KR-19990031360-A 1999-05-06 https://www.goveda.com/patent/KR-19990031360-U 1999-07-26 https://www.goveda.com/patent/KR-19990031361-U 1999-07-26 https://www.goveda.com/patent/KR-19990031362-A 1999-05-06 https://www.goveda.com/patent/KR-19990031362-U 1999-07-26 https://www.goveda.com/patent/KR-19990031363-U 1999-07-26 https://www.goveda.com/patent/KR-19990031364-A 1999-05-06 https://www.goveda.com/patent/KR-19990031364-U 1999-07-26 https://www.goveda.com/patent/KR-19990031365-U 1999-07-26 https://www.goveda.com/patent/KR-19990031366-A 1999-05-06 https://www.goveda.com/patent/KR-19990031366-U 1999-07-26 https://www.goveda.com/patent/KR-19990031367-A 1999-05-06 https://www.goveda.com/patent/KR-19990031367-U 1999-07-26 https://www.goveda.com/patent/KR-19990031368-A 1999-05-06 https://www.goveda.com/patent/KR-19990031368-U 1999-07-26 https://www.goveda.com/patent/KR-19990031369-A 1999-05-06 https://www.goveda.com/patent/KR-19990031369-U 1999-07-26 https://www.goveda.com/patent/KR-19990031370-A 1999-05-06 https://www.goveda.com/patent/KR-19990031370-U 1999-07-26 https://www.goveda.com/patent/KR-19990031371-A 1999-05-06 https://www.goveda.com/patent/KR-19990031371-U 1999-07-26 https://www.goveda.com/patent/KR-19990031372-A 1999-05-06 https://www.goveda.com/patent/KR-19990031373-U 1999-07-26 https://www.goveda.com/patent/KR-19990031374-A 1999-05-06 https://www.goveda.com/patent/KR-19990031375-A 1999-05-06 https://www.goveda.com/patent/KR-19990031375-U 1999-07-26 https://www.goveda.com/patent/KR-19990031376-A 1999-05-06 https://www.goveda.com/patent/KR-19990031378-A 1999-05-06 https://www.goveda.com/patent/KR-19990031378-U 1999-07-26 https://www.goveda.com/patent/KR-19990031379-A 1999-05-06 https://www.goveda.com/patent/KR-19990031379-U 1999-07-26 https://www.goveda.com/patent/KR-19990031380-A 1999-05-06 https://www.goveda.com/patent/KR-19990031381-A 1999-05-06 https://www.goveda.com/patent/KR-19990031381-U 1999-07-26 https://www.goveda.com/patent/KR-19990031382-A 1999-05-06 https://www.goveda.com/patent/KR-19990031383-A 1999-05-06 https://www.goveda.com/patent/KR-19990031384-A 1999-05-06 https://www.goveda.com/patent/KR-19990031385-A 1999-05-06 https://www.goveda.com/patent/KR-19990031386-A 1999-05-06 https://www.goveda.com/patent/KR-19990031386-U 1999-07-26 https://www.goveda.com/patent/KR-19990031387-A 1999-05-06 https://www.goveda.com/patent/KR-19990031388-A 1999-05-06 https://www.goveda.com/patent/KR-19990031388-U 1999-07-26 https://www.goveda.com/patent/KR-19990031389-A 1999-05-06 https://www.goveda.com/patent/KR-19990031389-U 1999-07-26 https://www.goveda.com/patent/KR-19990031390-A 1999-05-06 https://www.goveda.com/patent/KR-19990031390-U 1999-07-26 https://www.goveda.com/patent/KR-19990031391-A 1999-05-06 https://www.goveda.com/patent/KR-19990031391-U 1999-07-26 https://www.goveda.com/patent/KR-19990031392-A 1999-05-06 https://www.goveda.com/patent/KR-19990031392-U 1999-07-26 https://www.goveda.com/patent/KR-19990031393-U 1999-07-26 https://www.goveda.com/patent/KR-19990031394-A 1999-05-06 https://www.goveda.com/patent/KR-19990031394-U 1999-07-26 https://www.goveda.com/patent/KR-19990031395-A 1999-05-06 https://www.goveda.com/patent/KR-19990031395-U 1999-07-26 https://www.goveda.com/patent/KR-19990031396-U 1999-07-26 https://www.goveda.com/patent/KR-19990031397-U 1999-07-26 https://www.goveda.com/patent/KR-19990031398-A 1999-05-06 https://www.goveda.com/patent/KR-19990031398-U 1999-07-26 https://www.goveda.com/patent/KR-19990031399-A 1999-05-06 https://www.goveda.com/patent/KR-19990031399-U 1999-07-26 https://www.goveda.com/patent/KR-19990031400-A 1999-05-06 https://www.goveda.com/patent/KR-19990031400-U 1999-07-26 https://www.goveda.com/patent/KR-19990031401-A 1999-05-06 https://www.goveda.com/patent/KR-19990031401-U 1999-07-26 https://www.goveda.com/patent/KR-19990031402-A 1999-05-06 https://www.goveda.com/patent/KR-19990031402-U 1999-07-26 https://www.goveda.com/patent/KR-19990031403-U 1999-07-26 https://www.goveda.com/patent/KR-19990031404-A 1999-05-06 https://www.goveda.com/patent/KR-19990031404-U 1999-07-26 https://www.goveda.com/patent/KR-19990031405-U 1999-07-26 https://www.goveda.com/patent/KR-19990031407-A 1999-05-06 https://www.goveda.com/patent/KR-19990031407-U 1999-07-26 https://www.goveda.com/patent/KR-19990031408-A 1999-05-06 https://www.goveda.com/patent/KR-19990031408-U 1999-07-26 https://www.goveda.com/patent/KR-19990031409-A 1999-05-06 https://www.goveda.com/patent/KR-19990031410-A 1999-05-06 https://www.goveda.com/patent/KR-19990031410-U 1999-07-26 https://www.goveda.com/patent/KR-19990031411-A 1999-05-06 https://www.goveda.com/patent/KR-19990031411-U 1999-07-26 https://www.goveda.com/patent/KR-19990031413-A 1999-05-06 https://www.goveda.com/patent/KR-19990031413-U 1999-07-26 https://www.goveda.com/patent/KR-19990031414-A 1999-05-06 https://www.goveda.com/patent/KR-19990031414-U 1999-07-26 https://www.goveda.com/patent/KR-19990031415-A 1999-05-06 https://www.goveda.com/patent/KR-19990031416-A 1999-05-06 https://www.goveda.com/patent/KR-19990031416-U 1999-07-26 https://www.goveda.com/patent/KR-19990031417-U 1999-07-26 https://www.goveda.com/patent/KR-19990031418-A 1999-05-06 https://www.goveda.com/patent/KR-19990031418-U 1999-07-26 https://www.goveda.com/patent/KR-19990031419-A 1999-05-06 https://www.goveda.com/patent/KR-19990031419-U 1999-07-26 https://www.goveda.com/patent/KR-19990031420-A 1999-05-06 https://www.goveda.com/patent/KR-19990031421-A 1999-05-06 https://www.goveda.com/patent/KR-19990031422-A 1999-05-06 https://www.goveda.com/patent/KR-19990031422-U 1999-07-26 https://www.goveda.com/patent/KR-19990031423-A 1999-05-06 https://www.goveda.com/patent/KR-19990031423-U 1999-07-26 https://www.goveda.com/patent/KR-19990031424-A 1999-05-06 https://www.goveda.com/patent/KR-19990031424-U 1999-07-26 https://www.goveda.com/patent/KR-19990031425-A 1999-05-06 https://www.goveda.com/patent/KR-19990031425-U 1999-07-26 https://www.goveda.com/patent/KR-19990031426-U 1999-07-26 https://www.goveda.com/patent/KR-19990031427-U 1999-07-26 https://www.goveda.com/patent/KR-19990031428-A 1999-05-06 https://www.goveda.com/patent/KR-19990031428-U 1999-07-26 https://www.goveda.com/patent/KR-19990031429-A 1999-05-06 https://www.goveda.com/patent/KR-19990031429-U 1999-07-26 https://www.goveda.com/patent/KR-19990031430-A 1999-05-06 https://www.goveda.com/patent/KR-19990031431-A 1999-05-06 https://www.goveda.com/patent/KR-19990031432-A 1999-05-06 https://www.goveda.com/patent/KR-19990031433-A 1999-05-06 https://www.goveda.com/patent/KR-19990031433-U 1999-07-26 https://www.goveda.com/patent/KR-19990031434-A 1999-05-06 https://www.goveda.com/patent/KR-19990031434-U 1999-07-26 https://www.goveda.com/patent/KR-19990031435-A 1999-05-06 https://www.goveda.com/patent/KR-19990031436-A 1999-05-06 https://www.goveda.com/patent/KR-19990031437-A 1999-05-06 https://www.goveda.com/patent/KR-19990031438-A 1999-05-06 https://www.goveda.com/patent/KR-19990031438-U 1999-07-26 https://www.goveda.com/patent/KR-19990031440-A 1999-05-06 https://www.goveda.com/patent/KR-19990031440-U 1999-07-26 https://www.goveda.com/patent/KR-19990031441-A 1999-05-06 https://www.goveda.com/patent/KR-19990031442-A 1999-05-06 https://www.goveda.com/patent/KR-19990031443-A 1999-05-06 https://www.goveda.com/patent/KR-19990031443-U 1999-07-26 https://www.goveda.com/patent/KR-19990031444-A 1999-05-06 https://www.goveda.com/patent/KR-19990031444-U 1999-07-26 https://www.goveda.com/patent/KR-19990031445-U 1999-07-26 https://www.goveda.com/patent/KR-19990031446-U 1999-07-26 https://www.goveda.com/patent/KR-19990031447-U 1999-07-26 https://www.goveda.com/patent/KR-19990031448-A 1999-05-06 https://www.goveda.com/patent/KR-19990031449-A 1999-05-06 https://www.goveda.com/patent/KR-19990031449-U 1999-07-26 https://www.goveda.com/patent/KR-19990031450-A 1999-05-06 https://www.goveda.com/patent/KR-19990031451-A 1999-05-06 https://www.goveda.com/patent/KR-19990031451-U 1999-07-26 https://www.goveda.com/patent/KR-19990031452-A 1999-05-06 https://www.goveda.com/patent/KR-19990031452-U 1999-07-26 https://www.goveda.com/patent/KR-19990031453-A 1999-05-06 https://www.goveda.com/patent/KR-19990031454-A 1999-05-06 https://www.goveda.com/patent/KR-19990031454-U 1999-07-26 https://www.goveda.com/patent/KR-19990031455-A 1999-05-06 https://www.goveda.com/patent/KR-19990031455-U 1999-07-26 https://www.goveda.com/patent/KR-19990031456-A 1999-05-06 https://www.goveda.com/patent/KR-19990031456-U 1999-07-26 https://www.goveda.com/patent/KR-19990031457-A 1999-05-06 https://www.goveda.com/patent/KR-19990031458-A 1999-05-06 https://www.goveda.com/patent/KR-19990031458-U 1999-07-26 https://www.goveda.com/patent/KR-19990031459-A 1999-05-06 https://www.goveda.com/patent/KR-19990031459-U 1999-07-26 https://www.goveda.com/patent/KR-19990031460-A 1999-05-06 https://www.goveda.com/patent/KR-19990031460-U 1999-07-26 https://www.goveda.com/patent/KR-19990031461-A 1999-05-06 https://www.goveda.com/patent/KR-19990031461-U 1999-07-26 https://www.goveda.com/patent/KR-19990031462-A 1999-05-06 https://www.goveda.com/patent/KR-19990031463-A 1999-05-06 https://www.goveda.com/patent/KR-19990031463-U 1999-07-26 https://www.goveda.com/patent/KR-19990031464-A 1999-05-06 https://www.goveda.com/patent/KR-19990031465-A 1999-05-06 https://www.goveda.com/patent/KR-19990031465-U 1999-07-26 https://www.goveda.com/patent/KR-19990031466-U 1999-07-26 https://www.goveda.com/patent/KR-19990031467-A 1999-05-06 https://www.goveda.com/patent/KR-19990031467-U 1999-07-26 https://www.goveda.com/patent/KR-19990031468-A 1999-05-06 https://www.goveda.com/patent/KR-19990031468-U 1999-07-26 https://www.goveda.com/patent/KR-19990031469-A 1999-05-06 https://www.goveda.com/patent/KR-19990031469-U 1999-07-26 https://www.goveda.com/patent/KR-19990031470-A 1999-05-06 https://www.goveda.com/patent/KR-19990031470-U 1999-07-26 https://www.goveda.com/patent/KR-19990031471-A 1999-05-06 https://www.goveda.com/patent/KR-19990031471-U 1999-07-26 https://www.goveda.com/patent/KR-19990031472-A 1999-05-06 https://www.goveda.com/patent/KR-19990031472-U 1999-07-26 https://www.goveda.com/patent/KR-19990031473-U 1999-07-26 https://www.goveda.com/patent/KR-19990031474-A 1999-05-06 https://www.goveda.com/patent/KR-19990031474-U 1999-07-26 https://www.goveda.com/patent/KR-19990031475-A 1999-05-06 https://www.goveda.com/patent/KR-19990031475-U 1999-07-26 https://www.goveda.com/patent/KR-19990031476-U 1999-07-26 https://www.goveda.com/patent/KR-19990031477-A 1999-05-06 https://www.goveda.com/patent/KR-19990031477-U 1999-07-26 https://www.goveda.com/patent/KR-19990031478-A 1999-05-06 https://www.goveda.com/patent/KR-19990031478-U 1999-07-26 https://www.goveda.com/patent/KR-19990031479-A 1999-05-06 https://www.goveda.com/patent/KR-19990031479-U 1999-07-26 https://www.goveda.com/patent/KR-19990031480-A 1999-05-06 https://www.goveda.com/patent/KR-19990031481-A 1999-05-06 https://www.goveda.com/patent/KR-19990031481-U 1999-07-26 https://www.goveda.com/patent/KR-19990031482-A 1999-05-06 https://www.goveda.com/patent/KR-19990031482-U 1999-07-26 https://www.goveda.com/patent/KR-19990031483-A 1999-05-06 https://www.goveda.com/patent/KR-19990031483-U 1999-07-26 https://www.goveda.com/patent/KR-19990031484-A 1999-05-06 https://www.goveda.com/patent/KR-19990031484-U 1999-07-26 https://www.goveda.com/patent/KR-19990031485-A 1999-05-06 https://www.goveda.com/patent/KR-19990031485-U 1999-07-26 https://www.goveda.com/patent/KR-19990031486-A 1999-05-06 https://www.goveda.com/patent/KR-19990031487-A 1999-05-06 https://www.goveda.com/patent/KR-19990031487-U 1999-07-26 https://www.goveda.com/patent/KR-19990031488-A 1999-05-06 https://www.goveda.com/patent/KR-19990031488-U 1999-07-26 https://www.goveda.com/patent/KR-19990031489-A 1999-05-06 https://www.goveda.com/patent/KR-19990031489-U 1999-07-26 https://www.goveda.com/patent/KR-19990031490-A 1999-05-06 https://www.goveda.com/patent/KR-19990031491-A 1999-05-06 https://www.goveda.com/patent/KR-19990031492-A 1999-05-06 https://www.goveda.com/patent/KR-19990031493-A 1999-05-06 https://www.goveda.com/patent/KR-19990031493-U 1999-07-26 https://www.goveda.com/patent/KR-19990031494-A 1999-05-06 https://www.goveda.com/patent/KR-19990031494-U 1999-07-26 https://www.goveda.com/patent/KR-19990031495-A 1999-05-06 https://www.goveda.com/patent/KR-19990031495-U 1999-07-26 https://www.goveda.com/patent/KR-19990031496-A 1999-05-06 https://www.goveda.com/patent/KR-19990031496-U 1999-07-26 https://www.goveda.com/patent/KR-19990031497-A 1999-05-06 https://www.goveda.com/patent/KR-19990031497-U 1999-07-26 https://www.goveda.com/patent/KR-19990031498-A 1999-05-06 https://www.goveda.com/patent/KR-19990031498-U 1999-07-26 https://www.goveda.com/patent/KR-19990031499-A 1999-05-06 https://www.goveda.com/patent/KR-19990031499-U 1999-07-26 https://www.goveda.com/patent/KR-19990031500-U 1999-07-26 https://www.goveda.com/patent/KR-19990031502-A 1999-05-06 https://www.goveda.com/patent/KR-19990031503-A 1999-05-06 https://www.goveda.com/patent/KR-19990031503-U 1999-07-26 https://www.goveda.com/patent/KR-19990031504-A 1999-05-06 https://www.goveda.com/patent/KR-19990031505-A 1999-05-06 https://www.goveda.com/patent/KR-19990031505-U 1999-07-26 https://www.goveda.com/patent/KR-19990031507-A 1999-05-06 https://www.goveda.com/patent/KR-19990031508-A 1999-05-06 https://www.goveda.com/patent/KR-19990031509-A 1999-05-06 https://www.goveda.com/patent/KR-19990031509-U 1999-07-26 https://www.goveda.com/patent/KR-19990031510-U 1999-07-26 https://www.goveda.com/patent/KR-19990031511-A 1999-05-06 https://www.goveda.com/patent/KR-19990031511-U 1999-07-26 https://www.goveda.com/patent/KR-19990031512-A 1999-05-06 https://www.goveda.com/patent/KR-19990031512-U 1999-07-26 https://www.goveda.com/patent/KR-19990031513-A 1999-05-06 https://www.goveda.com/patent/KR-19990031513-U 1999-07-26 https://www.goveda.com/patent/KR-19990031514-A 1999-05-06 https://www.goveda.com/patent/KR-19990031515-A 1999-05-06 https://www.goveda.com/patent/KR-19990031515-U 1999-07-26 https://www.goveda.com/patent/KR-19990031516-U 1999-07-26 https://www.goveda.com/patent/KR-19990031517-A 1999-05-06 https://www.goveda.com/patent/KR-19990031517-U 1999-07-26 https://www.goveda.com/patent/KR-19990031518-A 1999-05-06 https://www.goveda.com/patent/KR-19990031518-U 1999-07-26 https://www.goveda.com/patent/KR-19990031519-A 1999-05-06 https://www.goveda.com/patent/KR-19990031519-U 1999-07-26 https://www.goveda.com/patent/KR-19990031520-A 1999-05-06 https://www.goveda.com/patent/KR-19990031521-A 1999-05-06 https://www.goveda.com/patent/KR-19990031521-U 1999-07-26 https://www.goveda.com/patent/KR-19990031522-U 1999-07-26 https://www.goveda.com/patent/KR-19990031523-A 1999-05-06 https://www.goveda.com/patent/KR-19990031524-A 1999-05-06 https://www.goveda.com/patent/KR-19990031524-U 1999-07-26 https://www.goveda.com/patent/KR-19990031525-U 1999-07-26 https://www.goveda.com/patent/KR-19990031526-U 1999-07-26 https://www.goveda.com/patent/KR-19990031527-A 1999-05-06 https://www.goveda.com/patent/KR-19990031527-U 1999-07-26 https://www.goveda.com/patent/KR-19990031528-A 1999-05-06 https://www.goveda.com/patent/KR-19990031528-U 1999-07-26 https://www.goveda.com/patent/KR-19990031529-A 1999-05-06 https://www.goveda.com/patent/KR-19990031529-U 1999-07-26 https://www.goveda.com/patent/KR-19990031530-A 1999-05-06 https://www.goveda.com/patent/KR-19990031530-U 1999-07-26 https://www.goveda.com/patent/KR-19990031531-A 1999-05-06 https://www.goveda.com/patent/KR-19990031531-U 1999-07-26 https://www.goveda.com/patent/KR-19990031532-A 1999-05-06 https://www.goveda.com/patent/KR-19990031532-U 1999-07-26 https://www.goveda.com/patent/KR-19990031533-A 1999-05-06 https://www.goveda.com/patent/KR-19990031533-U 1999-07-26 https://www.goveda.com/patent/KR-19990031534-A 1999-05-06 https://www.goveda.com/patent/KR-19990031534-U 1999-07-26 https://www.goveda.com/patent/KR-19990031535-A 1999-05-06 https://www.goveda.com/patent/KR-19990031535-U 1999-07-26 https://www.goveda.com/patent/KR-19990031536-A 1999-05-06 https://www.goveda.com/patent/KR-19990031536-U 1999-07-26 https://www.goveda.com/patent/KR-19990031537-U 1999-07-26 https://www.goveda.com/patent/KR-19990031538-A 1999-05-06 https://www.goveda.com/patent/KR-19990031538-U 1999-07-26 https://www.goveda.com/patent/KR-19990031539-A 1999-05-06 https://www.goveda.com/patent/KR-19990031540-A 1999-05-06 https://www.goveda.com/patent/KR-19990031540-U 1999-07-26 https://www.goveda.com/patent/KR-19990031541-A 1999-05-06 https://www.goveda.com/patent/KR-19990031541-U 1999-07-26 https://www.goveda.com/patent/KR-19990031542-A 1999-05-06 https://www.goveda.com/patent/KR-19990031543-A 1999-05-06 https://www.goveda.com/patent/KR-19990031543-U 1999-07-26 https://www.goveda.com/patent/KR-19990031544-U 1999-07-26 https://www.goveda.com/patent/KR-19990031545-A 1999-05-06 https://www.goveda.com/patent/KR-19990031546-U 1999-07-26 https://www.goveda.com/patent/KR-19990031547-A 1999-05-06 https://www.goveda.com/patent/KR-19990031547-U 1999-07-26 https://www.goveda.com/patent/KR-19990031548-A 1999-05-06 https://www.goveda.com/patent/KR-19990031548-U 1999-07-26 https://www.goveda.com/patent/KR-19990031549-A 1999-05-06 https://www.goveda.com/patent/KR-19990031549-U 1999-07-26 https://www.goveda.com/patent/KR-19990031550-A 1999-05-06 https://www.goveda.com/patent/KR-19990031550-U 1999-07-26 https://www.goveda.com/patent/KR-19990031551-U 1999-07-26 https://www.goveda.com/patent/KR-19990031552-A 1999-05-06 https://www.goveda.com/patent/KR-19990031553-A 1999-05-06 https://www.goveda.com/patent/KR-19990031553-U 1999-07-26 https://www.goveda.com/patent/KR-19990031554-A 1999-05-06 https://www.goveda.com/patent/KR-19990031554-U 1999-07-26 https://www.goveda.com/patent/KR-19990031555-U 1999-07-26 https://www.goveda.com/patent/KR-19990031556-A 1999-05-06 https://www.goveda.com/patent/KR-19990031556-U 1999-07-26 https://www.goveda.com/patent/KR-19990031557-U 1999-07-26 https://www.goveda.com/patent/KR-19990031558-U 1999-07-26 https://www.goveda.com/patent/KR-19990031559-A 1999-05-06 https://www.goveda.com/patent/KR-19990031559-U 1999-07-26 https://www.goveda.com/patent/KR-19990031560-A 1999-05-06 https://www.goveda.com/patent/KR-19990031560-U 1999-07-26 https://www.goveda.com/patent/KR-19990031561-A 1999-05-06 https://www.goveda.com/patent/KR-19990031561-U 1999-07-26 https://www.goveda.com/patent/KR-19990031562-U 1999-07-26 https://www.goveda.com/patent/KR-19990031563-A 1999-05-06 https://www.goveda.com/patent/KR-19990031564-A 1999-05-06 https://www.goveda.com/patent/KR-19990031564-U 1999-07-26 https://www.goveda.com/patent/KR-19990031565-A 1999-05-06 https://www.goveda.com/patent/KR-19990031565-U 1999-07-26 https://www.goveda.com/patent/KR-19990031566-A 1999-05-06 https://www.goveda.com/patent/KR-19990031566-U 1999-07-26 https://www.goveda.com/patent/KR-19990031567-A 1999-05-06 https://www.goveda.com/patent/KR-19990031567-U 1999-07-26 https://www.goveda.com/patent/KR-19990031568-A 1999-05-06 https://www.goveda.com/patent/KR-19990031568-U 1999-07-26 https://www.goveda.com/patent/KR-19990031569-A 1999-05-06 https://www.goveda.com/patent/KR-19990031569-U 1999-07-26 https://www.goveda.com/patent/KR-19990031570-A 1999-05-06 https://www.goveda.com/patent/KR-19990031570-U 1999-07-26 https://www.goveda.com/patent/KR-19990031571-A 1999-05-06 https://www.goveda.com/patent/KR-19990031572-A 1999-05-06 https://www.goveda.com/patent/KR-19990031572-U 1999-07-26 https://www.goveda.com/patent/KR-19990031573-A 1999-05-06 https://www.goveda.com/patent/KR-19990031573-U 1999-07-26 https://www.goveda.com/patent/KR-19990031574-A 1999-05-06 https://www.goveda.com/patent/KR-19990031574-U 1999-07-26 https://www.goveda.com/patent/KR-19990031575-A 1999-05-06 https://www.goveda.com/patent/KR-19990031575-U 1999-07-26 https://www.goveda.com/patent/KR-19990031576-A 1999-05-06 https://www.goveda.com/patent/KR-19990031576-U 1999-07-26 https://www.goveda.com/patent/KR-19990031577-A 1999-05-06 https://www.goveda.com/patent/KR-19990031578-A 1999-05-06 https://www.goveda.com/patent/KR-19990031580-A 1999-05-06 https://www.goveda.com/patent/KR-19990031580-U 1999-07-26 https://www.goveda.com/patent/KR-19990031581-A 1999-05-06 https://www.goveda.com/patent/KR-19990031581-U 1999-07-26 https://www.goveda.com/patent/KR-19990031582-A 1999-05-06 https://www.goveda.com/patent/KR-19990031582-U 1999-07-26 https://www.goveda.com/patent/KR-19990031583-U 1999-07-26 https://www.goveda.com/patent/KR-19990031584-U 1999-07-26 https://www.goveda.com/patent/KR-19990031585-A 1999-05-06 https://www.goveda.com/patent/KR-19990031585-U 1999-07-26 https://www.goveda.com/patent/KR-19990031586-A 1999-05-06 https://www.goveda.com/patent/KR-19990031586-U 1999-07-26 https://www.goveda.com/patent/KR-19990031587-U 1999-07-26 https://www.goveda.com/patent/KR-19990031588-A 1999-05-06 https://www.goveda.com/patent/KR-19990031589-A 1999-05-06 https://www.goveda.com/patent/KR-19990031589-U 1999-07-26 https://www.goveda.com/patent/KR-19990031590-A 1999-05-06 https://www.goveda.com/patent/KR-19990031591-A 1999-05-06 https://www.goveda.com/patent/KR-19990031591-U 1999-07-26 https://www.goveda.com/patent/KR-19990031592-A 1999-05-06 https://www.goveda.com/patent/KR-19990031592-U 1999-07-26 https://www.goveda.com/patent/KR-19990031593-A 1999-05-06 https://www.goveda.com/patent/KR-19990031594-A 1999-05-06 https://www.goveda.com/patent/KR-19990031595-A 1999-05-06 https://www.goveda.com/patent/KR-19990031595-U 1999-07-26 https://www.goveda.com/patent/KR-19990031596-A 1999-05-06 https://www.goveda.com/patent/KR-19990031597-U 1999-07-26 https://www.goveda.com/patent/KR-19990031598-A 1999-05-06 https://www.goveda.com/patent/KR-19990031599-A 1999-05-06 https://www.goveda.com/patent/KR-19990031599-U 1999-07-26 https://www.goveda.com/patent/KR-19990031600-A 1999-05-06 https://www.goveda.com/patent/KR-19990031601-A 1999-05-06 https://www.goveda.com/patent/KR-19990031601-U 1999-07-26 https://www.goveda.com/patent/KR-19990031602-A 1999-05-06 https://www.goveda.com/patent/KR-19990031602-U 1999-07-26 https://www.goveda.com/patent/KR-19990031603-A 1999-05-06 https://www.goveda.com/patent/KR-19990031603-U 1999-07-26 https://www.goveda.com/patent/KR-19990031604-A 1999-05-06 https://www.goveda.com/patent/KR-19990031604-U 1999-07-26 https://www.goveda.com/patent/KR-19990031605-U 1999-07-26 https://www.goveda.com/patent/KR-19990031606-A 1999-05-06 https://www.goveda.com/patent/KR-19990031606-U 1999-07-26 https://www.goveda.com/patent/KR-19990031607-A 1999-05-06 https://www.goveda.com/patent/KR-19990031607-U 1999-07-26 https://www.goveda.com/patent/KR-19990031608-A 1999-05-06 https://www.goveda.com/patent/KR-19990031608-U 1999-07-26 https://www.goveda.com/patent/KR-19990031609-A 1999-05-06 https://www.goveda.com/patent/KR-19990031609-U 1999-07-26 https://www.goveda.com/patent/KR-19990031610-A 1999-05-06 https://www.goveda.com/patent/KR-19990031611-A 1999-05-06 https://www.goveda.com/patent/KR-19990031611-U 1999-07-26 https://www.goveda.com/patent/KR-19990031612-A 1999-05-06 https://www.goveda.com/patent/KR-19990031613-A 1999-05-06 https://www.goveda.com/patent/KR-19990031614-A 1999-05-06 https://www.goveda.com/patent/KR-19990031615-A 1999-05-06 https://www.goveda.com/patent/KR-19990031616-A 1999-05-06 https://www.goveda.com/patent/KR-19990031617-U 1999-07-26 https://www.goveda.com/patent/KR-19990031618-A 1999-05-06 https://www.goveda.com/patent/KR-19990031618-U 1999-07-26 https://www.goveda.com/patent/KR-19990031619-A 1999-05-06 https://www.goveda.com/patent/KR-19990031619-U 1999-07-26 https://www.goveda.com/patent/KR-19990031620-A 1999-05-06 https://www.goveda.com/patent/KR-19990031620-U 1999-07-26 https://www.goveda.com/patent/KR-19990031621-A 1999-05-06 https://www.goveda.com/patent/KR-19990031621-U 1999-07-26 https://www.goveda.com/patent/KR-19990031622-A 1999-05-06 https://www.goveda.com/patent/KR-19990031622-U 1999-07-26 https://www.goveda.com/patent/KR-19990031623-A 1999-05-06 https://www.goveda.com/patent/KR-19990031623-U 1999-07-26 https://www.goveda.com/patent/KR-19990031624-A 1999-05-06 https://www.goveda.com/patent/KR-19990031625-U 1999-07-26 https://www.goveda.com/patent/KR-19990031626-A 1999-05-06 https://www.goveda.com/patent/KR-19990031626-U 1999-07-26 https://www.goveda.com/patent/KR-19990031627-A 1999-05-06 https://www.goveda.com/patent/KR-19990031627-U 1999-07-26 https://www.goveda.com/patent/KR-19990031628-A 1999-05-06 https://www.goveda.com/patent/KR-19990031628-U 1999-07-26 https://www.goveda.com/patent/KR-19990031629-A 1999-05-06 https://www.goveda.com/patent/KR-19990031630-A 1999-05-06 https://www.goveda.com/patent/KR-19990031630-U 1999-07-26 https://www.goveda.com/patent/KR-19990031631-A 1999-05-06 https://www.goveda.com/patent/KR-19990031631-U 1999-07-26 https://www.goveda.com/patent/KR-19990031632-U 1999-07-26 https://www.goveda.com/patent/KR-19990031633-U 1999-07-26 https://www.goveda.com/patent/KR-19990031634-U 1999-07-26 https://www.goveda.com/patent/KR-19990031635-A 1999-05-06 https://www.goveda.com/patent/KR-19990031635-U 1999-07-26 https://www.goveda.com/patent/KR-19990031636-A 1999-05-06 https://www.goveda.com/patent/KR-19990031636-U 1999-07-26 https://www.goveda.com/patent/KR-19990031637-U 1999-07-26 https://www.goveda.com/patent/KR-19990031638-U 1999-07-26 https://www.goveda.com/patent/KR-19990031639-U 1999-07-26 https://www.goveda.com/patent/KR-19990031641-U 1999-07-26 https://www.goveda.com/patent/KR-19990031642-U 1999-07-26 https://www.goveda.com/patent/KR-19990031643-U 1999-07-26 https://www.goveda.com/patent/KR-19990031644-U 1999-07-26 https://www.goveda.com/patent/KR-19990031645-A 1999-05-06 https://www.goveda.com/patent/KR-19990031645-U 1999-07-26 https://www.goveda.com/patent/KR-19990031646-A 1999-05-06 https://www.goveda.com/patent/KR-19990031646-U 1999-07-26 https://www.goveda.com/patent/KR-19990031647-A 1999-05-06 https://www.goveda.com/patent/KR-19990031648-A 1999-05-06 https://www.goveda.com/patent/KR-19990031648-U 1999-07-26 https://www.goveda.com/patent/KR-19990031649-A 1999-05-06 https://www.goveda.com/patent/KR-19990031651-U 1999-07-26 https://www.goveda.com/patent/KR-19990031652-A 1999-05-06 https://www.goveda.com/patent/KR-19990031652-U 1999-07-26 https://www.goveda.com/patent/KR-19990031653-A 1999-05-06 https://www.goveda.com/patent/KR-19990031653-U 1999-07-26 https://www.goveda.com/patent/KR-19990031654-A 1999-05-06 https://www.goveda.com/patent/KR-19990031654-U 1999-07-26 https://www.goveda.com/patent/KR-19990031655-A 1999-05-06 https://www.goveda.com/patent/KR-19990031655-U 1999-07-26 https://www.goveda.com/patent/KR-19990031656-U 1999-07-26 https://www.goveda.com/patent/KR-19990031657-A 1999-05-06 https://www.goveda.com/patent/KR-19990031657-U 1999-07-26 https://www.goveda.com/patent/KR-19990031658-U 1999-07-26 https://www.goveda.com/patent/KR-19990031659-A 1999-05-06 https://www.goveda.com/patent/KR-19990031659-U 1999-07-26 https://www.goveda.com/patent/KR-19990031660-A 1999-05-06 https://www.goveda.com/patent/KR-19990031661-A 1999-05-06 https://www.goveda.com/patent/KR-19990031661-U 1999-07-26 https://www.goveda.com/patent/KR-19990031662-A 1999-05-06 https://www.goveda.com/patent/KR-19990031662-U 1999-07-26 https://www.goveda.com/patent/KR-19990031663-A 1999-05-06 https://www.goveda.com/patent/KR-19990031663-U 1999-07-26 https://www.goveda.com/patent/KR-19990031664-A 1999-05-06 https://www.goveda.com/patent/KR-19990031664-U 1999-07-26 https://www.goveda.com/patent/KR-19990031665-A 1999-05-06 https://www.goveda.com/patent/KR-19990031665-U 1999-07-26 https://www.goveda.com/patent/KR-19990031666-A 1999-05-06 https://www.goveda.com/patent/KR-19990031666-U 1999-07-26 https://www.goveda.com/patent/KR-19990031667-A 1999-05-06 https://www.goveda.com/patent/KR-19990031667-U 1999-07-26 https://www.goveda.com/patent/KR-19990031668-U 1999-07-26 https://www.goveda.com/patent/KR-19990031669-U 1999-07-26 https://www.goveda.com/patent/KR-19990031670-A 1999-05-06 https://www.goveda.com/patent/KR-19990031671-U 1999-07-26 https://www.goveda.com/patent/KR-19990031672-A 1999-05-06 https://www.goveda.com/patent/KR-19990031672-U 1999-07-26 https://www.goveda.com/patent/KR-19990031674-A 1999-05-06 https://www.goveda.com/patent/KR-19990031674-U 1999-07-26 https://www.goveda.com/patent/KR-19990031675-A 1999-05-06 https://www.goveda.com/patent/KR-19990031676-A 1999-05-06 https://www.goveda.com/patent/KR-19990031676-U 1999-07-26 https://www.goveda.com/patent/KR-19990031677-A 1999-05-06 https://www.goveda.com/patent/KR-19990031677-U 1999-07-26 https://www.goveda.com/patent/KR-19990031678-A 1999-05-06 https://www.goveda.com/patent/KR-19990031678-U 1999-07-26 https://www.goveda.com/patent/KR-19990031679-A 1999-05-06 https://www.goveda.com/patent/KR-19990031679-U 1999-07-26 https://www.goveda.com/patent/KR-19990031680-A 1999-05-06 https://www.goveda.com/patent/KR-19990031681-A 1999-05-06 https://www.goveda.com/patent/KR-19990031682-A 1999-05-06 https://www.goveda.com/patent/KR-19990031682-U 1999-07-26 https://www.goveda.com/patent/KR-19990031683-A 1999-05-06 https://www.goveda.com/patent/KR-19990031683-U 1999-07-26 https://www.goveda.com/patent/KR-19990031684-A 1999-05-06 https://www.goveda.com/patent/KR-19990031685-U 1999-07-26 https://www.goveda.com/patent/KR-19990031687-A 1999-05-06 https://www.goveda.com/patent/KR-19990031688-A 1999-05-06 https://www.goveda.com/patent/KR-19990031688-U 1999-07-26 https://www.goveda.com/patent/KR-19990031689-A 1999-05-06 https://www.goveda.com/patent/KR-19990031689-U 1999-07-26 https://www.goveda.com/patent/KR-19990031690-A 1999-05-06 https://www.goveda.com/patent/KR-19990031690-U 1999-07-26 https://www.goveda.com/patent/KR-19990031691-U 1999-07-26 https://www.goveda.com/patent/KR-19990031692-A 1999-05-06 https://www.goveda.com/patent/KR-19990031692-U 1999-07-26 https://www.goveda.com/patent/KR-19990031693-U 1999-07-26 https://www.goveda.com/patent/KR-19990031694-A 1999-05-06 https://www.goveda.com/patent/KR-19990031694-U 1999-07-26 https://www.goveda.com/patent/KR-19990031695-A 1999-05-06 https://www.goveda.com/patent/KR-19990031696-A 1999-05-06 https://www.goveda.com/patent/KR-19990031697-A 1999-05-06 https://www.goveda.com/patent/KR-19990031698-A 1999-05-06 https://www.goveda.com/patent/KR-19990031698-U 1999-07-26 https://www.goveda.com/patent/KR-19990031699-A 1999-05-06 https://www.goveda.com/patent/KR-19990031699-U 1999-07-26 https://www.goveda.com/patent/KR-19990031700-A 1999-05-06 https://www.goveda.com/patent/KR-19990031701-A 1999-05-06 https://www.goveda.com/patent/KR-19990031702-A 1999-05-06 https://www.goveda.com/patent/KR-19990031703-U 1999-07-26 https://www.goveda.com/patent/KR-19990031704-A 1999-05-06 https://www.goveda.com/patent/KR-19990031704-U 1999-07-26 https://www.goveda.com/patent/KR-19990031705-U 1999-07-26 https://www.goveda.com/patent/KR-19990031706-A 1999-05-06 https://www.goveda.com/patent/KR-19990031706-U 1999-07-26 https://www.goveda.com/patent/KR-19990031707-U 1999-07-26 https://www.goveda.com/patent/KR-19990031708-A 1999-05-06 https://www.goveda.com/patent/KR-19990031709-U 1999-07-26 https://www.goveda.com/patent/KR-19990031711-A 1999-05-06 https://www.goveda.com/patent/KR-19990031712-A 1999-05-06 https://www.goveda.com/patent/KR-19990031712-U 1999-07-26 https://www.goveda.com/patent/KR-19990031713-A 1999-05-06 https://www.goveda.com/patent/KR-19990031713-U 1999-07-26 https://www.goveda.com/patent/KR-19990031714-A 1999-05-06 https://www.goveda.com/patent/KR-19990031715-A 1999-05-06 https://www.goveda.com/patent/KR-19990031715-U 1999-07-26 https://www.goveda.com/patent/KR-19990031716-A 1999-05-06 https://www.goveda.com/patent/KR-19990031718-A 1999-05-06 https://www.goveda.com/patent/KR-19990031719-A 1999-05-06 https://www.goveda.com/patent/KR-19990031720-A 1999-05-06 https://www.goveda.com/patent/KR-19990031720-U 1999-07-26 https://www.goveda.com/patent/KR-19990031721-A 1999-05-06 https://www.goveda.com/patent/KR-19990031721-U 1999-07-26 https://www.goveda.com/patent/KR-19990031722-A 1999-05-06 https://www.goveda.com/patent/KR-19990031723-A 1999-05-06 https://www.goveda.com/patent/KR-19990031724-A 1999-05-06 https://www.goveda.com/patent/KR-19990031724-U 1999-07-26 https://www.goveda.com/patent/KR-19990031725-A 1999-05-06 https://www.goveda.com/patent/KR-19990031725-U 1999-07-26 https://www.goveda.com/patent/KR-19990031726-A 1999-05-06 https://www.goveda.com/patent/KR-19990031726-U 1999-07-26 https://www.goveda.com/patent/KR-19990031727-A 1999-05-06 https://www.goveda.com/patent/KR-19990031727-U 1999-07-26 https://www.goveda.com/patent/KR-19990031728-A 1999-05-06 https://www.goveda.com/patent/KR-19990031729-A 1999-05-06 https://www.goveda.com/patent/KR-19990031729-U 1999-07-26 https://www.goveda.com/patent/KR-19990031730-A 1999-05-06 https://www.goveda.com/patent/KR-19990031730-U 1999-07-26 https://www.goveda.com/patent/KR-19990031731-A 1999-05-06 https://www.goveda.com/patent/KR-19990031731-U 1999-07-26 https://www.goveda.com/patent/KR-19990031732-A 1999-05-06 https://www.goveda.com/patent/KR-19990031733-A 1999-05-06 https://www.goveda.com/patent/KR-19990031733-U 1999-07-26 https://www.goveda.com/patent/KR-19990031734-A 1999-05-06 https://www.goveda.com/patent/KR-19990031734-U 1999-07-26 https://www.goveda.com/patent/KR-19990031735-A 1999-05-06 https://www.goveda.com/patent/KR-19990031736-A 1999-05-06 https://www.goveda.com/patent/KR-19990031736-U 1999-07-26 https://www.goveda.com/patent/KR-19990031737-A 1999-05-06 https://www.goveda.com/patent/KR-19990031738-A 1999-05-06 https://www.goveda.com/patent/KR-19990031739-A 1999-05-06 https://www.goveda.com/patent/KR-19990031740-A 1999-05-06 https://www.goveda.com/patent/KR-19990031741-A 1999-05-06 https://www.goveda.com/patent/KR-19990031741-U 1999-07-26 https://www.goveda.com/patent/KR-19990031742-A 1999-05-06 https://www.goveda.com/patent/KR-19990031742-U 1999-07-26 https://www.goveda.com/patent/KR-19990031743-U 1999-07-26 https://www.goveda.com/patent/KR-19990031744-A 1999-05-06 https://www.goveda.com/patent/KR-19990031744-U 1999-07-26 https://www.goveda.com/patent/KR-19990031745-A 1999-05-06 https://www.goveda.com/patent/KR-19990031746-A 1999-05-06 https://www.goveda.com/patent/KR-19990031746-U 1999-07-26 https://www.goveda.com/patent/KR-19990031747-A 1999-05-06 https://www.goveda.com/patent/KR-19990031747-U 1999-07-26 https://www.goveda.com/patent/KR-19990031748-A 1999-05-06 https://www.goveda.com/patent/KR-19990031748-U 1999-07-26 https://www.goveda.com/patent/KR-19990031749-A 1999-05-06 https://www.goveda.com/patent/KR-19990031749-U 1999-07-26 https://www.goveda.com/patent/KR-19990031750-U 1999-07-26 https://www.goveda.com/patent/KR-19990031751-A 1999-05-06 https://www.goveda.com/patent/KR-19990031752-A 1999-05-06 https://www.goveda.com/patent/KR-19990031752-U 1999-07-26 https://www.goveda.com/patent/KR-19990031753-A 1999-05-06 https://www.goveda.com/patent/KR-19990031753-U 1999-07-26 https://www.goveda.com/patent/KR-19990031754-A 1999-05-06 https://www.goveda.com/patent/KR-19990031755-A 1999-05-06 https://www.goveda.com/patent/KR-19990031755-U 1999-07-26 https://www.goveda.com/patent/KR-19990031756-A 1999-05-06 https://www.goveda.com/patent/KR-19990031757-A 1999-05-06 https://www.goveda.com/patent/KR-19990031757-U 1999-07-26 https://www.goveda.com/patent/KR-19990031758-A 1999-05-06 https://www.goveda.com/patent/KR-19990031758-U 1999-07-26 https://www.goveda.com/patent/KR-19990031760-A 1999-05-06 https://www.goveda.com/patent/KR-19990031760-U 1999-07-26 https://www.goveda.com/patent/KR-19990031761-U 1999-07-26 https://www.goveda.com/patent/KR-19990031762-A 1999-05-06 https://www.goveda.com/patent/KR-19990031762-U 1999-07-26 https://www.goveda.com/patent/KR-19990031763-A 1999-05-06 https://www.goveda.com/patent/KR-19990031763-U 1999-07-26 https://www.goveda.com/patent/KR-19990031764-U 1999-07-26 https://www.goveda.com/patent/KR-19990031766-A 1999-05-06 https://www.goveda.com/patent/KR-19990031766-U 1999-07-26 https://www.goveda.com/patent/KR-19990031767-A 1999-05-06 https://www.goveda.com/patent/KR-19990031767-U 1999-07-26 https://www.goveda.com/patent/KR-19990031768-A 1999-05-06 https://www.goveda.com/patent/KR-19990031768-U 1999-07-26 https://www.goveda.com/patent/KR-19990031769-U 1999-07-26 https://www.goveda.com/patent/KR-19990031771-A 1999-05-06 https://www.goveda.com/patent/KR-19990031772-A 1999-05-06 https://www.goveda.com/patent/KR-19990031772-U 1999-07-26 https://www.goveda.com/patent/KR-19990031773-A 1999-05-06 https://www.goveda.com/patent/KR-19990031773-U 1999-07-26 https://www.goveda.com/patent/KR-19990031774-U 1999-07-26 https://www.goveda.com/patent/KR-19990031775-A 1999-05-06 https://www.goveda.com/patent/KR-19990031775-U 1999-07-26 https://www.goveda.com/patent/KR-19990031776-A 1999-05-06 https://www.goveda.com/patent/KR-19990031776-U 1999-07-26 https://www.goveda.com/patent/KR-19990031777-A 1999-05-06 https://www.goveda.com/patent/KR-19990031777-U 1999-07-26 https://www.goveda.com/patent/KR-19990031778-A 1999-05-06 https://www.goveda.com/patent/KR-19990031778-U 1999-07-26 https://www.goveda.com/patent/KR-19990031779-A 1999-05-06 https://www.goveda.com/patent/KR-19990031779-U 1999-07-26 https://www.goveda.com/patent/KR-19990031780-A 1999-05-06 https://www.goveda.com/patent/KR-19990031781-A 1999-05-06 https://www.goveda.com/patent/KR-19990031782-A 1999-05-06 https://www.goveda.com/patent/KR-19990031783-U 1999-07-26 https://www.goveda.com/patent/KR-19990031784-A 1999-05-06 https://www.goveda.com/patent/KR-19990031784-U 1999-07-26 https://www.goveda.com/patent/KR-19990031785-A 1999-05-06 https://www.goveda.com/patent/KR-19990031785-U 1999-07-26 https://www.goveda.com/patent/KR-19990031786-A 1999-05-06 https://www.goveda.com/patent/KR-19990031787-A 1999-05-06 https://www.goveda.com/patent/KR-19990031788-A 1999-05-06 https://www.goveda.com/patent/KR-19990031789-A 1999-05-06 https://www.goveda.com/patent/KR-19990031790-A 1999-05-06 https://www.goveda.com/patent/KR-19990031790-U 1999-07-26 https://www.goveda.com/patent/KR-19990031791-A 1999-05-06 https://www.goveda.com/patent/KR-19990031791-U 1999-07-26 https://www.goveda.com/patent/KR-19990031792-A 1999-05-06 https://www.goveda.com/patent/KR-19990031792-U 1999-07-26 https://www.goveda.com/patent/KR-19990031793-A 1999-05-06 https://www.goveda.com/patent/KR-19990031794-A 1999-05-06 https://www.goveda.com/patent/KR-19990031795-A 1999-05-06 https://www.goveda.com/patent/KR-19990031795-U 1999-07-26 https://www.goveda.com/patent/KR-19990031796-A 1999-05-06 https://www.goveda.com/patent/KR-19990031797-A 1999-05-06 https://www.goveda.com/patent/KR-19990031798-A 1999-05-06 https://www.goveda.com/patent/KR-19990031799-A 1999-05-06 https://www.goveda.com/patent/KR-19990031800-A 1999-05-06 https://www.goveda.com/patent/KR-19990031800-U 1999-07-26 https://www.goveda.com/patent/KR-19990031801-A 1999-05-06 https://www.goveda.com/patent/KR-19990031801-U 1999-07-26 https://www.goveda.com/patent/KR-19990031802-A 1999-05-06 https://www.goveda.com/patent/KR-19990031802-U 1999-07-26 https://www.goveda.com/patent/KR-19990031803-A 1999-05-06 https://www.goveda.com/patent/KR-19990031804-A 1999-05-06 https://www.goveda.com/patent/KR-19990031804-U 1999-07-26 https://www.goveda.com/patent/KR-19990031806-A 1999-05-06 https://www.goveda.com/patent/KR-19990031807-U 1999-07-26 https://www.goveda.com/patent/KR-19990031808-A 1999-05-06 https://www.goveda.com/patent/KR-19990031809-A 1999-05-06 https://www.goveda.com/patent/KR-19990031811-A 1999-05-06 https://www.goveda.com/patent/KR-19990031812-A 1999-05-06 https://www.goveda.com/patent/KR-19990031813-A 1999-05-06 https://www.goveda.com/patent/KR-19990031814-A 1999-05-06 https://www.goveda.com/patent/KR-19990031815-A 1999-05-06 https://www.goveda.com/patent/KR-19990031817-A 1999-05-06 https://www.goveda.com/patent/KR-19990031818-A 1999-05-06 https://www.goveda.com/patent/KR-19990031819-A 1999-05-06 https://www.goveda.com/patent/KR-19990031819-U 1999-07-26 https://www.goveda.com/patent/KR-19990031820-A 1999-05-06 https://www.goveda.com/patent/KR-19990031820-U 1999-07-26 https://www.goveda.com/patent/KR-19990031821-A 1999-05-06 https://www.goveda.com/patent/KR-19990031822-A 1999-05-06 https://www.goveda.com/patent/KR-19990031823-A 1999-05-06 https://www.goveda.com/patent/KR-19990031825-A 1999-05-06 https://www.goveda.com/patent/KR-19990031826-A 1999-05-06 https://www.goveda.com/patent/KR-19990031827-A 1999-05-06 https://www.goveda.com/patent/KR-19990031829-A 1999-05-06 https://www.goveda.com/patent/KR-19990031830-A 1999-05-06 https://www.goveda.com/patent/KR-19990031831-A 1999-05-06 https://www.goveda.com/patent/KR-19990031831-U 1999-07-26 https://www.goveda.com/patent/KR-19990031832-A 1999-05-06 https://www.goveda.com/patent/KR-19990031832-U 1999-07-26 https://www.goveda.com/patent/KR-19990031833-A 1999-05-06 https://www.goveda.com/patent/KR-19990031835-A 1999-05-06 https://www.goveda.com/patent/KR-19990031835-U 1999-07-26 https://www.goveda.com/patent/KR-19990031836-A 1999-05-06 https://www.goveda.com/patent/KR-19990031836-U 1999-07-26 https://www.goveda.com/patent/KR-19990031837-U 1999-07-26 https://www.goveda.com/patent/KR-19990031838-A 1999-05-06 https://www.goveda.com/patent/KR-19990031839-A 1999-05-06 https://www.goveda.com/patent/KR-19990031839-U 1999-07-26 https://www.goveda.com/patent/KR-19990031840-A 1999-05-06 https://www.goveda.com/patent/KR-19990031841-A 1999-05-06 https://www.goveda.com/patent/KR-19990031841-U 1999-07-26 https://www.goveda.com/patent/KR-19990031842-A 1999-05-06 https://www.goveda.com/patent/KR-19990031842-U 1999-07-26 https://www.goveda.com/patent/KR-19990031843-A 1999-05-06 https://www.goveda.com/patent/KR-19990031843-U 1999-07-26 https://www.goveda.com/patent/KR-19990031844-A 1999-05-06 https://www.goveda.com/patent/KR-19990031845-A 1999-05-06 https://www.goveda.com/patent/KR-19990031845-U 1999-07-26 https://www.goveda.com/patent/KR-19990031846-U 1999-07-26 https://www.goveda.com/patent/KR-19990031847-U 1999-07-26 https://www.goveda.com/patent/KR-19990031848-A 1999-05-06 https://www.goveda.com/patent/KR-19990031848-U 1999-07-26 https://www.goveda.com/patent/KR-19990031849-A 1999-05-06 https://www.goveda.com/patent/KR-19990031850-A 1999-05-06 https://www.goveda.com/patent/KR-19990031850-U 1999-07-26 https://www.goveda.com/patent/KR-19990031851-A 1999-05-06 https://www.goveda.com/patent/KR-19990031851-U 1999-07-26 https://www.goveda.com/patent/KR-19990031852-A 1999-05-06 https://www.goveda.com/patent/KR-19990031852-U 1999-07-26 https://www.goveda.com/patent/KR-19990031853-A 1999-05-06 https://www.goveda.com/patent/KR-19990031853-U 1999-07-26 https://www.goveda.com/patent/KR-19990031854-A 1999-05-06 https://www.goveda.com/patent/KR-19990031855-A 1999-05-06 https://www.goveda.com/patent/KR-19990031855-U 1999-07-26 https://www.goveda.com/patent/KR-19990031856-A 1999-05-06 https://www.goveda.com/patent/KR-19990031857-A 1999-05-06 https://www.goveda.com/patent/KR-19990031857-U 1999-07-26 https://www.goveda.com/patent/KR-19990031858-A 1999-05-06 https://www.goveda.com/patent/KR-19990031859-A 1999-05-06 https://www.goveda.com/patent/KR-19990031859-U 1999-07-26 https://www.goveda.com/patent/KR-19990031860-A 1999-05-06 https://www.goveda.com/patent/KR-19990031860-U 1999-07-26 https://www.goveda.com/patent/KR-19990031861-A 1999-05-06 https://www.goveda.com/patent/KR-19990031861-U 1999-07-26 https://www.goveda.com/patent/KR-19990031862-A 1999-05-06 https://www.goveda.com/patent/KR-19990031862-U 1999-07-26 https://www.goveda.com/patent/KR-19990031863-A 1999-05-06 https://www.goveda.com/patent/KR-19990031863-U 1999-07-26 https://www.goveda.com/patent/KR-19990031864-A 1999-05-06 https://www.goveda.com/patent/KR-19990031864-U 1999-07-26 https://www.goveda.com/patent/KR-19990031865-A 1999-05-06 https://www.goveda.com/patent/KR-19990031866-A 1999-05-06 https://www.goveda.com/patent/KR-19990031866-U 1999-07-26 https://www.goveda.com/patent/KR-19990031867-A 1999-05-06 https://www.goveda.com/patent/KR-19990031867-U 1999-07-26 https://www.goveda.com/patent/KR-19990031868-A 1999-05-06 https://www.goveda.com/patent/KR-19990031869-A 1999-05-06 https://www.goveda.com/patent/KR-19990031870-A 1999-05-06 https://www.goveda.com/patent/KR-19990031870-U 1999-07-26 https://www.goveda.com/patent/KR-19990031871-A 1999-05-06 https://www.goveda.com/patent/KR-19990031871-U 1999-07-26 https://www.goveda.com/patent/KR-19990031872-A 1999-05-06 https://www.goveda.com/patent/KR-19990031872-U 1999-07-26 https://www.goveda.com/patent/KR-19990031873-A 1999-05-06 https://www.goveda.com/patent/KR-19990031873-U 1999-07-26 https://www.goveda.com/patent/KR-19990031874-A 1999-05-06 https://www.goveda.com/patent/KR-19990031874-U 1999-07-26 https://www.goveda.com/patent/KR-19990031875-U 1999-07-26 https://www.goveda.com/patent/KR-19990031876-A 1999-05-06 https://www.goveda.com/patent/KR-19990031876-U 1999-07-26 https://www.goveda.com/patent/KR-19990031877-A 1999-05-06 https://www.goveda.com/patent/KR-19990031878-A 1999-05-06 https://www.goveda.com/patent/KR-19990031878-U 1999-07-26 https://www.goveda.com/patent/KR-19990031879-A 1999-05-06 https://www.goveda.com/patent/KR-19990031879-U 1999-07-26 https://www.goveda.com/patent/KR-19990031880-A 1999-05-06 https://www.goveda.com/patent/KR-19990031880-U 1999-07-26 https://www.goveda.com/patent/KR-19990031881-A 1999-05-06 https://www.goveda.com/patent/KR-19990031881-U 1999-07-26 https://www.goveda.com/patent/KR-19990031882-A 1999-05-06 https://www.goveda.com/patent/KR-19990031882-U 1999-07-26 https://www.goveda.com/patent/KR-19990031884-A 1999-05-06 https://www.goveda.com/patent/KR-19990031886-A 1999-05-06 https://www.goveda.com/patent/KR-19990031886-U 1999-07-26 https://www.goveda.com/patent/KR-19990031887-A 1999-05-06 https://www.goveda.com/patent/KR-19990031887-U 1999-07-26 https://www.goveda.com/patent/KR-19990031888-A 1999-05-06 https://www.goveda.com/patent/KR-19990031888-U 1999-07-26 https://www.goveda.com/patent/KR-19990031889-U 1999-07-26 https://www.goveda.com/patent/KR-19990031890-A 1999-05-06 https://www.goveda.com/patent/KR-19990031890-U 1999-07-26 https://www.goveda.com/patent/KR-19990031891-A 1999-05-06 https://www.goveda.com/patent/KR-19990031891-U 1999-07-26 https://www.goveda.com/patent/KR-19990031892-U 1999-07-26 https://www.goveda.com/patent/KR-19990031893-A 1999-05-06 https://www.goveda.com/patent/KR-19990031893-U 1999-07-26 https://www.goveda.com/patent/KR-19990031894-A 1999-05-06 https://www.goveda.com/patent/KR-19990031894-U 1999-07-26 https://www.goveda.com/patent/KR-19990031895-A 1999-05-06 https://www.goveda.com/patent/KR-19990031895-U 1999-07-26 https://www.goveda.com/patent/KR-19990031896-A 1999-05-06 https://www.goveda.com/patent/KR-19990031897-A 1999-05-06 https://www.goveda.com/patent/KR-19990031898-A 1999-05-06 https://www.goveda.com/patent/KR-19990031898-U 1999-07-26 https://www.goveda.com/patent/KR-19990031899-A 1999-05-06 https://www.goveda.com/patent/KR-19990031899-U 1999-07-26 https://www.goveda.com/patent/KR-19990031900-U 1999-07-26 https://www.goveda.com/patent/KR-19990031901-A 1999-05-06 https://www.goveda.com/patent/KR-19990031901-U 1999-07-26 https://www.goveda.com/patent/KR-19990031902-U 1999-07-26 https://www.goveda.com/patent/KR-19990031903-A 1999-05-06 https://www.goveda.com/patent/KR-19990031903-U 1999-07-26 https://www.goveda.com/patent/KR-19990031904-U 1999-07-26 https://www.goveda.com/patent/KR-19990031906-U 1999-07-26 https://www.goveda.com/patent/KR-19990031907-A 1999-05-06 https://www.goveda.com/patent/KR-19990031908-A 1999-05-06 https://www.goveda.com/patent/KR-19990031908-U 1999-07-26 https://www.goveda.com/patent/KR-19990031909-A 1999-05-06 https://www.goveda.com/patent/KR-19990031909-U 1999-07-26 https://www.goveda.com/patent/KR-19990031910-U 1999-07-26 https://www.goveda.com/patent/KR-19990031911-A 1999-05-06 https://www.goveda.com/patent/KR-19990031911-U 1999-07-26 https://www.goveda.com/patent/KR-19990031912-A 1999-05-06 https://www.goveda.com/patent/KR-19990031913-A 1999-05-06 https://www.goveda.com/patent/KR-19990031913-U 1999-07-26 https://www.goveda.com/patent/KR-19990031914-A 1999-05-06 https://www.goveda.com/patent/KR-19990031915-A 1999-05-06 https://www.goveda.com/patent/KR-19990031915-U 1999-07-26 https://www.goveda.com/patent/KR-19990031916-A 1999-05-06 https://www.goveda.com/patent/KR-19990031916-U 1999-07-26 https://www.goveda.com/patent/KR-19990031917-A 1999-05-06 https://www.goveda.com/patent/KR-19990031917-U 1999-07-26 https://www.goveda.com/patent/KR-19990031918-A 1999-05-06 https://www.goveda.com/patent/KR-19990031918-U 1999-07-26 https://www.goveda.com/patent/KR-19990031919-A 1999-05-06 https://www.goveda.com/patent/KR-19990031919-U 1999-07-26 https://www.goveda.com/patent/KR-19990031920-A 1999-05-06 https://www.goveda.com/patent/KR-19990031920-U 1999-07-26 https://www.goveda.com/patent/KR-19990031921-A 1999-05-06 https://www.goveda.com/patent/KR-19990031921-U 1999-07-26 https://www.goveda.com/patent/KR-19990031922-A 1999-05-06 https://www.goveda.com/patent/KR-19990031922-U 1999-07-26 https://www.goveda.com/patent/KR-19990031923-A 1999-05-06 https://www.goveda.com/patent/KR-19990031924-A 1999-05-06 https://www.goveda.com/patent/KR-19990031924-U 1999-07-26 https://www.goveda.com/patent/KR-19990031925-A 1999-05-06 https://www.goveda.com/patent/KR-19990031926-A 1999-05-06 https://www.goveda.com/patent/KR-19990031926-U 1999-07-26 https://www.goveda.com/patent/KR-19990031927-A 1999-05-06 https://www.goveda.com/patent/KR-19990031927-U 1999-07-26 https://www.goveda.com/patent/KR-19990031928-A 1999-05-06 https://www.goveda.com/patent/KR-19990031928-U 1999-07-26 https://www.goveda.com/patent/KR-19990031929-A 1999-05-06 https://www.goveda.com/patent/KR-19990031929-U 1999-07-26 https://www.goveda.com/patent/KR-19990031930-A 1999-05-06 https://www.goveda.com/patent/KR-19990031930-U 1999-07-26 https://www.goveda.com/patent/KR-19990031931-A 1999-05-06 https://www.goveda.com/patent/KR-19990031932-A 1999-05-06 https://www.goveda.com/patent/KR-19990031932-U 1999-07-26 https://www.goveda.com/patent/KR-19990031933-A 1999-05-06 https://www.goveda.com/patent/KR-19990031933-U 1999-07-26 https://www.goveda.com/patent/KR-19990031935-U 1999-07-26 https://www.goveda.com/patent/KR-19990031936-A 1999-05-06 https://www.goveda.com/patent/KR-19990031936-U 1999-07-26 https://www.goveda.com/patent/KR-19990031937-A 1999-05-06 https://www.goveda.com/patent/KR-19990031937-U 1999-07-26 https://www.goveda.com/patent/KR-19990031938-A 1999-05-06 https://www.goveda.com/patent/KR-19990031939-A 1999-05-06 https://www.goveda.com/patent/KR-19990031939-U 1999-07-26 https://www.goveda.com/patent/KR-19990031941-U 1999-07-26 https://www.goveda.com/patent/KR-19990031942-A 1999-05-06 https://www.goveda.com/patent/KR-19990031942-U 1999-07-26 https://www.goveda.com/patent/KR-19990031943-A 1999-05-06 https://www.goveda.com/patent/KR-19990031943-U 1999-07-26 https://www.goveda.com/patent/KR-19990031944-A 1999-05-06 https://www.goveda.com/patent/KR-19990031944-U 1999-07-26 https://www.goveda.com/patent/KR-19990031945-A 1999-05-06 https://www.goveda.com/patent/KR-19990031945-U 1999-07-26 https://www.goveda.com/patent/KR-19990031946-A 1999-05-06 https://www.goveda.com/patent/KR-19990031946-U 1999-07-26 https://www.goveda.com/patent/KR-19990031947-A 1999-05-06 https://www.goveda.com/patent/KR-19990031947-U 1999-07-26 https://www.goveda.com/patent/KR-19990031948-A 1999-05-06 https://www.goveda.com/patent/KR-19990031948-U 1999-07-26 https://www.goveda.com/patent/KR-19990031949-A 1999-05-06 https://www.goveda.com/patent/KR-19990031949-U 1999-07-26 https://www.goveda.com/patent/KR-19990031950-A 1999-05-06 https://www.goveda.com/patent/KR-19990031950-U 1999-07-26 https://www.goveda.com/patent/KR-19990031951-A 1999-05-06 https://www.goveda.com/patent/KR-19990031951-U 1999-07-26 https://www.goveda.com/patent/KR-19990031952-U 1999-07-26 https://www.goveda.com/patent/KR-19990031953-A 1999-05-06 https://www.goveda.com/patent/KR-19990031953-U 1999-07-26 https://www.goveda.com/patent/KR-19990031954-U 1999-07-26 https://www.goveda.com/patent/KR-19990031955-A 1999-05-06 https://www.goveda.com/patent/KR-19990031955-U 1999-07-26 https://www.goveda.com/patent/KR-19990031956-A 1999-05-06 https://www.goveda.com/patent/KR-19990031956-U 1999-07-26 https://www.goveda.com/patent/KR-19990031957-A 1999-05-06 https://www.goveda.com/patent/KR-19990031957-U 1999-07-26 https://www.goveda.com/patent/KR-19990031958-A 1999-05-06 https://www.goveda.com/patent/KR-19990031958-U 1999-07-26 https://www.goveda.com/patent/KR-19990031959-A 1999-05-06 https://www.goveda.com/patent/KR-19990031959-U 1999-07-26 https://www.goveda.com/patent/KR-19990031960-A 1999-05-06 https://www.goveda.com/patent/KR-19990031960-U 1999-07-26 https://www.goveda.com/patent/KR-19990031961-A 1999-05-06 https://www.goveda.com/patent/KR-19990031962-U 1999-07-26 https://www.goveda.com/patent/KR-19990031963-A 1999-05-06 https://www.goveda.com/patent/KR-19990031963-U 1999-07-26 https://www.goveda.com/patent/KR-19990031964-U 1999-07-26 https://www.goveda.com/patent/KR-19990031965-A 1999-05-06 https://www.goveda.com/patent/KR-19990031965-U 1999-07-26 https://www.goveda.com/patent/KR-19990031966-A 1999-05-06 https://www.goveda.com/patent/KR-19990031966-U 1999-07-26 https://www.goveda.com/patent/KR-19990031967-A 1999-05-06 https://www.goveda.com/patent/KR-19990031967-U 1999-07-26 https://www.goveda.com/patent/KR-19990031968-U 1999-07-26 https://www.goveda.com/patent/KR-19990031969-A 1999-05-06 https://www.goveda.com/patent/KR-19990031970-U 1999-07-26 https://www.goveda.com/patent/KR-19990031972-U 1999-07-26 https://www.goveda.com/patent/KR-19990031973-A 1999-05-06 https://www.goveda.com/patent/KR-19990031973-U 1999-07-26 https://www.goveda.com/patent/KR-19990031974-A 1999-05-06 https://www.goveda.com/patent/KR-19990031974-U 1999-07-26 https://www.goveda.com/patent/KR-19990031975-A 1999-05-06 https://www.goveda.com/patent/KR-19990031975-U 1999-07-26 https://www.goveda.com/patent/KR-19990031976-A 1999-05-06 https://www.goveda.com/patent/KR-19990031976-U 1999-07-26 https://www.goveda.com/patent/KR-19990031977-U 1999-07-26 https://www.goveda.com/patent/KR-19990031978-U 1999-07-26 https://www.goveda.com/patent/KR-19990031979-U 1999-07-26 https://www.goveda.com/patent/KR-19990031980-U 1999-07-26 https://www.goveda.com/patent/KR-19990031981-A 1999-05-06 https://www.goveda.com/patent/KR-19990031981-U 1999-07-26 https://www.goveda.com/patent/KR-19990031982-U 1999-07-26 https://www.goveda.com/patent/KR-19990031983-A 1999-05-06 https://www.goveda.com/patent/KR-19990031984-A 1999-05-06 https://www.goveda.com/patent/KR-19990031985-A 1999-05-06 https://www.goveda.com/patent/KR-19990031985-U 1999-07-26 https://www.goveda.com/patent/KR-19990031986-A 1999-05-06 https://www.goveda.com/patent/KR-19990031986-U 1999-07-26 https://www.goveda.com/patent/KR-19990031987-A 1999-05-06 https://www.goveda.com/patent/KR-19990031987-U 1999-07-26 https://www.goveda.com/patent/KR-19990031988-A 1999-05-06 https://www.goveda.com/patent/KR-19990031988-U 1999-07-26 https://www.goveda.com/patent/KR-19990031989-A 1999-05-06 https://www.goveda.com/patent/KR-19990031989-U 1999-07-26 https://www.goveda.com/patent/KR-19990031990-A 1999-05-06 https://www.goveda.com/patent/KR-19990031990-U 1999-07-26 https://www.goveda.com/patent/KR-19990031991-A 1999-05-06 https://www.goveda.com/patent/KR-19990031991-U 1999-07-26 https://www.goveda.com/patent/KR-19990031992-A 1999-05-06 https://www.goveda.com/patent/KR-19990031992-U 1999-07-26 https://www.goveda.com/patent/KR-19990031993-A 1999-05-06 https://www.goveda.com/patent/KR-19990031993-U 1999-07-26 https://www.goveda.com/patent/KR-19990031994-A 1999-05-06 https://www.goveda.com/patent/KR-19990031994-U 1999-07-26 https://www.goveda.com/patent/KR-19990031995-A 1999-05-06 https://www.goveda.com/patent/KR-19990031995-U 1999-07-26 https://www.goveda.com/patent/KR-19990031996-A 1999-05-06 https://www.goveda.com/patent/KR-19990031996-U 1999-07-26 https://www.goveda.com/patent/KR-19990031997-A 1999-05-06 https://www.goveda.com/patent/KR-19990031998-U 1999-07-26 https://www.goveda.com/patent/KR-19990031999-A 1999-05-06 https://www.goveda.com/patent/KR-19990031999-U 1999-07-26 https://www.goveda.com/patent/KR-19990032000-A 1999-05-06 https://www.goveda.com/patent/KR-19990032000-U 1999-07-26 https://www.goveda.com/patent/KR-19990032001-A 1999-05-06 https://www.goveda.com/patent/KR-19990032001-U 1999-07-26 https://www.goveda.com/patent/KR-19990032002-A 1999-05-06 https://www.goveda.com/patent/KR-19990032002-U 1999-07-26 https://www.goveda.com/patent/KR-19990032003-A 1999-05-06 https://www.goveda.com/patent/KR-19990032003-U 1999-07-26 https://www.goveda.com/patent/KR-19990032004-A 1999-05-06 https://www.goveda.com/patent/KR-19990032004-U 1999-07-26 https://www.goveda.com/patent/KR-19990032005-A 1999-05-06 https://www.goveda.com/patent/KR-19990032005-U 1999-07-26 https://www.goveda.com/patent/KR-19990032006-A 1999-05-06 https://www.goveda.com/patent/KR-19990032006-U 1999-07-26 https://www.goveda.com/patent/KR-19990032007-A 1999-05-06 https://www.goveda.com/patent/KR-19990032007-U 1999-07-26 https://www.goveda.com/patent/KR-19990032008-A 1999-05-06 https://www.goveda.com/patent/KR-19990032008-U 1999-07-26 https://www.goveda.com/patent/KR-19990032009-A 1999-05-06 https://www.goveda.com/patent/KR-19990032009-U 1999-07-26 https://www.goveda.com/patent/KR-19990032010-A 1999-05-06 https://www.goveda.com/patent/KR-19990032011-U 1999-07-26 https://www.goveda.com/patent/KR-19990032012-A 1999-05-06 https://www.goveda.com/patent/KR-19990032012-U 1999-07-26 https://www.goveda.com/patent/KR-19990032013-U 1999-07-26 https://www.goveda.com/patent/KR-19990032016-A 1999-05-06 https://www.goveda.com/patent/KR-19990032017-A 1999-05-06 https://www.goveda.com/patent/KR-19990032017-U 1999-07-26 https://www.goveda.com/patent/KR-19990032018-A 1999-05-06 https://www.goveda.com/patent/KR-19990032019-U 1999-07-26 https://www.goveda.com/patent/KR-19990032020-A 1999-05-06 https://www.goveda.com/patent/KR-19990032020-U 1999-07-26 https://www.goveda.com/patent/KR-19990032021-A 1999-05-06 https://www.goveda.com/patent/KR-19990032022-A 1999-05-06 https://www.goveda.com/patent/KR-19990032022-U 1999-07-26 https://www.goveda.com/patent/KR-19990032023-U 1999-07-26 https://www.goveda.com/patent/KR-19990032024-U 1999-07-26 https://www.goveda.com/patent/KR-19990032025-A 1999-05-06 https://www.goveda.com/patent/KR-19990032025-U 1999-07-26 https://www.goveda.com/patent/KR-19990032026-U 1999-07-26 https://www.goveda.com/patent/KR-19990032027-A 1999-05-06 https://www.goveda.com/patent/KR-19990032027-U 1999-07-26 https://www.goveda.com/patent/KR-19990032028-A 1999-05-06 https://www.goveda.com/patent/KR-19990032028-U 1999-07-26 https://www.goveda.com/patent/KR-19990032029-A 1999-05-06 https://www.goveda.com/patent/KR-19990032029-U 1999-07-26 https://www.goveda.com/patent/KR-19990032030-A 1999-05-06 https://www.goveda.com/patent/KR-19990032030-U 1999-07-26 https://www.goveda.com/patent/KR-19990032031-A 1999-05-06 https://www.goveda.com/patent/KR-19990032031-U 1999-07-26 https://www.goveda.com/patent/KR-19990032032-A 1999-05-06 https://www.goveda.com/patent/KR-19990032032-U 1999-07-26 https://www.goveda.com/patent/KR-19990032033-A 1999-05-06 https://www.goveda.com/patent/KR-19990032033-U 1999-07-26 https://www.goveda.com/patent/KR-19990032034-A 1999-05-06 https://www.goveda.com/patent/KR-19990032034-U 1999-07-26 https://www.goveda.com/patent/KR-19990032035-A 1999-05-06 https://www.goveda.com/patent/KR-19990032035-U 1999-07-26 https://www.goveda.com/patent/KR-19990032036-A 1999-05-06 https://www.goveda.com/patent/KR-19990032036-U 1999-07-26 https://www.goveda.com/patent/KR-19990032037-A 1999-05-06 https://www.goveda.com/patent/KR-19990032037-U 1999-07-26 https://www.goveda.com/patent/KR-19990032038-A 1999-05-06 https://www.goveda.com/patent/KR-19990032038-U 1999-07-26 https://www.goveda.com/patent/KR-19990032039-A 1999-05-06 https://www.goveda.com/patent/KR-19990032039-U 1999-07-26 https://www.goveda.com/patent/KR-19990032040-A 1999-05-06 https://www.goveda.com/patent/KR-19990032040-U 1999-07-26 https://www.goveda.com/patent/KR-19990032041-A 1999-05-06 https://www.goveda.com/patent/KR-19990032042-A 1999-05-06 https://www.goveda.com/patent/KR-19990032042-U 1999-07-26 https://www.goveda.com/patent/KR-19990032043-A 1999-05-06 https://www.goveda.com/patent/KR-19990032044-A 1999-05-06 https://www.goveda.com/patent/KR-19990032044-U 1999-07-26 https://www.goveda.com/patent/KR-19990032045-U 1999-07-26 https://www.goveda.com/patent/KR-19990032046-A 1999-05-06 https://www.goveda.com/patent/KR-19990032046-U 1999-07-26 https://www.goveda.com/patent/KR-19990032047-A 1999-05-06 https://www.goveda.com/patent/KR-19990032048-A 1999-05-06 https://www.goveda.com/patent/KR-19990032048-U 1999-07-26 https://www.goveda.com/patent/KR-19990032049-U 1999-07-26 https://www.goveda.com/patent/KR-19990032050-A 1999-05-06 https://www.goveda.com/patent/KR-19990032050-U 1999-07-26 https://www.goveda.com/patent/KR-19990032051-A 1999-05-06 https://www.goveda.com/patent/KR-19990032051-U 1999-07-26 https://www.goveda.com/patent/KR-19990032052-A 1999-05-06 https://www.goveda.com/patent/KR-19990032053-A 1999-05-06 https://www.goveda.com/patent/KR-19990032053-U 1999-07-26 https://www.goveda.com/patent/KR-19990032054-A 1999-05-06 https://www.goveda.com/patent/KR-19990032054-U 1999-07-26 https://www.goveda.com/patent/KR-19990032055-A 1999-05-06 https://www.goveda.com/patent/KR-19990032055-U 1999-07-26 https://www.goveda.com/patent/KR-19990032056-A 1999-05-06 https://www.goveda.com/patent/KR-19990032056-U 1999-07-26 https://www.goveda.com/patent/KR-19990032057-A 1999-05-06 https://www.goveda.com/patent/KR-19990032058-A 1999-05-06 https://www.goveda.com/patent/KR-19990032058-U 1999-07-26 https://www.goveda.com/patent/KR-19990032059-A 1999-05-06 https://www.goveda.com/patent/KR-19990032059-U 1999-07-26 https://www.goveda.com/patent/KR-19990032060-U 1999-07-26 https://www.goveda.com/patent/KR-19990032061-A 1999-05-06 https://www.goveda.com/patent/KR-19990032061-U 1999-07-26 https://www.goveda.com/patent/KR-19990032062-U 1999-07-26 https://www.goveda.com/patent/KR-19990032063-A 1999-05-06 https://www.goveda.com/patent/KR-19990032063-U 1999-07-26 https://www.goveda.com/patent/KR-19990032064-A 1999-05-06 https://www.goveda.com/patent/KR-19990032064-U 1999-07-26 https://www.goveda.com/patent/KR-19990032065-A 1999-05-06 https://www.goveda.com/patent/KR-19990032065-U 1999-07-26 https://www.goveda.com/patent/KR-19990032066-A 1999-05-06 https://www.goveda.com/patent/KR-19990032067-A 1999-05-06 https://www.goveda.com/patent/KR-19990032067-U 1999-07-26 https://www.goveda.com/patent/KR-19990032068-A 1999-05-06 https://www.goveda.com/patent/KR-19990032068-U 1999-07-26 https://www.goveda.com/patent/KR-19990032069-A 1999-05-06 https://www.goveda.com/patent/KR-19990032069-U 1999-07-26 https://www.goveda.com/patent/KR-19990032070-A 1999-05-06 https://www.goveda.com/patent/KR-19990032071-A 1999-05-06 https://www.goveda.com/patent/KR-19990032071-U 1999-07-26 https://www.goveda.com/patent/KR-19990032072-A 1999-05-06 https://www.goveda.com/patent/KR-19990032073-A 1999-05-06 https://www.goveda.com/patent/KR-19990032073-U 1999-07-26 https://www.goveda.com/patent/KR-19990032074-U 1999-07-26 https://www.goveda.com/patent/KR-19990032075-U 1999-07-26 https://www.goveda.com/patent/KR-19990032076-A 1999-05-06 https://www.goveda.com/patent/KR-19990032076-U 1999-07-26 https://www.goveda.com/patent/KR-19990032077-A 1999-05-06 https://www.goveda.com/patent/KR-19990032077-U 1999-07-26 https://www.goveda.com/patent/KR-19990032078-U 1999-07-26 https://www.goveda.com/patent/KR-19990032079-A 1999-05-06 https://www.goveda.com/patent/KR-19990032079-U 1999-07-26 https://www.goveda.com/patent/KR-19990032080-A 1999-05-06 https://www.goveda.com/patent/KR-19990032080-U 1999-07-26 https://www.goveda.com/patent/KR-19990032081-A 1999-05-06 https://www.goveda.com/patent/KR-19990032082-A 1999-05-06 https://www.goveda.com/patent/KR-19990032082-U 1999-07-26 https://www.goveda.com/patent/KR-19990032083-A 1999-05-06 https://www.goveda.com/patent/KR-19990032083-U 1999-07-26 https://www.goveda.com/patent/KR-19990032084-A 1999-05-06 https://www.goveda.com/patent/KR-19990032084-U 1999-07-26 https://www.goveda.com/patent/KR-19990032087-A 1999-05-06 https://www.goveda.com/patent/KR-19990032087-U 1999-07-26 https://www.goveda.com/patent/KR-19990032088-A 1999-05-06 https://www.goveda.com/patent/KR-19990032088-U 1999-07-26 https://www.goveda.com/patent/KR-19990032089-A 1999-05-06 https://www.goveda.com/patent/KR-19990032089-U 1999-07-26 https://www.goveda.com/patent/KR-19990032090-A 1999-05-06 https://www.goveda.com/patent/KR-19990032090-U 1999-07-26 https://www.goveda.com/patent/KR-19990032091-U 1999-07-26 https://www.goveda.com/patent/KR-19990032092-A 1999-05-06 https://www.goveda.com/patent/KR-19990032092-U 1999-07-26 https://www.goveda.com/patent/KR-19990032093-A 1999-05-06 https://www.goveda.com/patent/KR-19990032093-U 1999-07-26 https://www.goveda.com/patent/KR-19990032094-U 1999-07-26 https://www.goveda.com/patent/KR-19990032095-A 1999-05-06 https://www.goveda.com/patent/KR-19990032095-U 1999-07-26 https://www.goveda.com/patent/KR-19990032096-A 1999-05-06 https://www.goveda.com/patent/KR-19990032096-U 1999-07-26 https://www.goveda.com/patent/KR-19990032097-A 1999-05-06 https://www.goveda.com/patent/KR-19990032097-U 1999-07-26 https://www.goveda.com/patent/KR-19990032098-A 1999-05-06 https://www.goveda.com/patent/KR-19990032098-U 1999-07-26 https://www.goveda.com/patent/KR-19990032100-A 1999-05-06 https://www.goveda.com/patent/KR-19990032100-U 1999-07-26 https://www.goveda.com/patent/KR-19990032101-A 1999-05-06 https://www.goveda.com/patent/KR-19990032101-U 1999-07-26 https://www.goveda.com/patent/KR-19990032102-A 1999-05-06 https://www.goveda.com/patent/KR-19990032102-U 1999-07-26 https://www.goveda.com/patent/KR-19990032103-U 1999-07-26 https://www.goveda.com/patent/KR-19990032104-A 1999-05-06 https://www.goveda.com/patent/KR-19990032104-U 1999-07-26 https://www.goveda.com/patent/KR-19990032105-A 1999-05-06 https://www.goveda.com/patent/KR-19990032105-U 1999-07-26 https://www.goveda.com/patent/KR-19990032106-A 1999-05-06 https://www.goveda.com/patent/KR-19990032106-U 1999-07-26 https://www.goveda.com/patent/KR-19990032107-U 1999-07-26 https://www.goveda.com/patent/KR-19990032108-U 1999-07-26 https://www.goveda.com/patent/KR-19990032109-A 1999-05-06 https://www.goveda.com/patent/KR-19990032109-U 1999-07-26 https://www.goveda.com/patent/KR-19990032110-A 1999-05-06 https://www.goveda.com/patent/KR-19990032111-A 1999-05-06 https://www.goveda.com/patent/KR-19990032111-U 1999-07-26 https://www.goveda.com/patent/KR-19990032112-A 1999-05-06 https://www.goveda.com/patent/KR-19990032112-U 1999-07-26 https://www.goveda.com/patent/KR-19990032113-A 1999-05-06 https://www.goveda.com/patent/KR-19990032113-U 1999-07-26 https://www.goveda.com/patent/KR-19990032115-A 1999-05-06 https://www.goveda.com/patent/KR-19990032115-U 1999-07-26 https://www.goveda.com/patent/KR-19990032116-A 1999-05-06 https://www.goveda.com/patent/KR-19990032116-U 1999-07-26 https://www.goveda.com/patent/KR-19990032117-A 1999-05-06 https://www.goveda.com/patent/KR-19990032117-U 1999-07-26 https://www.goveda.com/patent/KR-19990032118-U 1999-07-26 https://www.goveda.com/patent/KR-19990032119-A 1999-05-06 https://www.goveda.com/patent/KR-19990032119-U 1999-07-26 https://www.goveda.com/patent/KR-19990032120-A 1999-05-06 https://www.goveda.com/patent/KR-19990032120-U 1999-07-26 https://www.goveda.com/patent/KR-19990032121-A 1999-05-06 https://www.goveda.com/patent/KR-19990032121-U 1999-07-26 https://www.goveda.com/patent/KR-19990032122-A 1999-05-06 https://www.goveda.com/patent/KR-19990032122-U 1999-07-26 https://www.goveda.com/patent/KR-19990032123-A 1999-05-06 https://www.goveda.com/patent/KR-19990032123-U 1999-07-26 https://www.goveda.com/patent/KR-19990032124-A 1999-05-06 https://www.goveda.com/patent/KR-19990032124-U 1999-07-26 https://www.goveda.com/patent/KR-19990032125-U 1999-07-26 https://www.goveda.com/patent/KR-19990032126-U 1999-07-26 https://www.goveda.com/patent/KR-19990032127-U 1999-07-26 https://www.goveda.com/patent/KR-19990032128-A 1999-05-06 https://www.goveda.com/patent/KR-19990032129-U 1999-07-26 https://www.goveda.com/patent/KR-19990032130-A 1999-05-06 https://www.goveda.com/patent/KR-19990032130-U 1999-07-26 https://www.goveda.com/patent/KR-19990032131-U 1999-07-26 https://www.goveda.com/patent/KR-19990032132-A 1999-05-06 https://www.goveda.com/patent/KR-19990032132-U 1999-07-26 https://www.goveda.com/patent/KR-19990032133-U 1999-07-26 https://www.goveda.com/patent/KR-19990032134-U 1999-07-26 https://www.goveda.com/patent/KR-19990032135-A 1999-05-06 https://www.goveda.com/patent/KR-19990032135-U 1999-07-26 https://www.goveda.com/patent/KR-19990032136-A 1999-05-06 https://www.goveda.com/patent/KR-19990032136-U 1999-07-26 https://www.goveda.com/patent/KR-19990032137-A 1999-05-06 https://www.goveda.com/patent/KR-19990032137-U 1999-07-26 https://www.goveda.com/patent/KR-19990032138-A 1999-05-06 https://www.goveda.com/patent/KR-19990032138-U 1999-07-26 https://www.goveda.com/patent/KR-19990032139-A 1999-05-06 https://www.goveda.com/patent/KR-19990032139-U 1999-07-26 https://www.goveda.com/patent/KR-19990032140-A 1999-05-06 https://www.goveda.com/patent/KR-19990032140-U 1999-07-26 https://www.goveda.com/patent/KR-19990032141-A 1999-05-06 https://www.goveda.com/patent/KR-19990032141-U 1999-07-26 https://www.goveda.com/patent/KR-19990032142-U 1999-07-26 https://www.goveda.com/patent/KR-19990032143-A 1999-05-06 https://www.goveda.com/patent/KR-19990032143-U 1999-07-26 https://www.goveda.com/patent/KR-19990032144-U 1999-07-26 https://www.goveda.com/patent/KR-19990032146-U 1999-07-26 https://www.goveda.com/patent/KR-19990032147-A 1999-05-06 https://www.goveda.com/patent/KR-19990032147-U 1999-07-26 https://www.goveda.com/patent/KR-19990032148-U 1999-07-26 https://www.goveda.com/patent/KR-19990032149-A 1999-05-06 https://www.goveda.com/patent/KR-19990032150-A 1999-05-06 https://www.goveda.com/patent/KR-19990032150-U 1999-07-26 https://www.goveda.com/patent/KR-19990032151-A 1999-05-06 https://www.goveda.com/patent/KR-19990032151-U 1999-07-26 https://www.goveda.com/patent/KR-19990032154-A 1999-05-06 https://www.goveda.com/patent/KR-19990032156-U 1999-07-26 https://www.goveda.com/patent/KR-19990032157-A 1999-05-06 https://www.goveda.com/patent/KR-19990032157-U 1999-07-26 https://www.goveda.com/patent/KR-19990032158-U 1999-07-26 https://www.goveda.com/patent/KR-19990032159-A 1999-05-06 https://www.goveda.com/patent/KR-19990032159-U 1999-07-26 https://www.goveda.com/patent/KR-19990032160-A 1999-05-06 https://www.goveda.com/patent/KR-19990032160-U 1999-07-26 https://www.goveda.com/patent/KR-19990032161-A 1999-05-06 https://www.goveda.com/patent/KR-19990032161-U 1999-07-26 https://www.goveda.com/patent/KR-19990032162-A 1999-05-06 https://www.goveda.com/patent/KR-19990032163-A 1999-05-06 https://www.goveda.com/patent/KR-19990032163-U 1999-07-26 https://www.goveda.com/patent/KR-19990032164-U 1999-07-26 https://www.goveda.com/patent/KR-19990032165-A 1999-05-06 https://www.goveda.com/patent/KR-19990032166-A 1999-05-06 https://www.goveda.com/patent/KR-19990032167-A 1999-05-06 https://www.goveda.com/patent/KR-19990032167-U 1999-07-26 https://www.goveda.com/patent/KR-19990032168-A 1999-05-06 https://www.goveda.com/patent/KR-19990032168-U 1999-07-26 https://www.goveda.com/patent/KR-19990032169-A 1999-05-06 https://www.goveda.com/patent/KR-19990032169-U 1999-07-26 https://www.goveda.com/patent/KR-19990032170-A 1999-05-06 https://www.goveda.com/patent/KR-19990032170-U 1999-07-26 https://www.goveda.com/patent/KR-19990032171-A 1999-05-06 https://www.goveda.com/patent/KR-19990032171-U 1999-07-26 https://www.goveda.com/patent/KR-19990032172-A 1999-05-06 https://www.goveda.com/patent/KR-19990032172-U 1999-07-26 https://www.goveda.com/patent/KR-19990032173-A 1999-05-06 https://www.goveda.com/patent/KR-19990032173-U 1999-07-26 https://www.goveda.com/patent/KR-19990032174-A 1999-05-06 https://www.goveda.com/patent/KR-19990032174-U 1999-07-26 https://www.goveda.com/patent/KR-19990032175-A 1999-05-06 https://www.goveda.com/patent/KR-19990032175-U 1999-07-26 https://www.goveda.com/patent/KR-19990032176-A 1999-05-06 https://www.goveda.com/patent/KR-19990032177-A 1999-05-06 https://www.goveda.com/patent/KR-19990032178-U 1999-07-26 https://www.goveda.com/patent/KR-19990032179-A 1999-05-06 https://www.goveda.com/patent/KR-19990032180-A 1999-05-06 https://www.goveda.com/patent/KR-19990032180-U 1999-07-26 https://www.goveda.com/patent/KR-19990032181-A 1999-05-06 https://www.goveda.com/patent/KR-19990032181-U 1999-07-26 https://www.goveda.com/patent/KR-19990032182-U 1999-07-26 https://www.goveda.com/patent/KR-19990032184-U 1999-07-26 https://www.goveda.com/patent/KR-19990032185-A 1999-05-06 https://www.goveda.com/patent/KR-19990032185-U 1999-07-26 https://www.goveda.com/patent/KR-19990032186-A 1999-05-06 https://www.goveda.com/patent/KR-19990032186-U 1999-07-26 https://www.goveda.com/patent/KR-19990032188-A 1999-05-06 https://www.goveda.com/patent/KR-19990032189-A 1999-05-06 https://www.goveda.com/patent/KR-19990032189-U 1999-07-26 https://www.goveda.com/patent/KR-19990032190-U 1999-07-26 https://www.goveda.com/patent/KR-19990032191-A 1999-05-06 https://www.goveda.com/patent/KR-19990032191-U 1999-07-26 https://www.goveda.com/patent/KR-19990032192-U 1999-07-26 https://www.goveda.com/patent/KR-19990032193-U 1999-07-26 https://www.goveda.com/patent/KR-19990032194-A 1999-05-06 https://www.goveda.com/patent/KR-19990032195-U 1999-07-26 https://www.goveda.com/patent/KR-19990032196-A 1999-05-06 https://www.goveda.com/patent/KR-19990032196-U 1999-07-26 https://www.goveda.com/patent/KR-19990032197-U 1999-07-26 https://www.goveda.com/patent/KR-19990032198-A 1999-05-06 https://www.goveda.com/patent/KR-19990032198-U 1999-07-26 https://www.goveda.com/patent/KR-19990032199-A 1999-05-06 https://www.goveda.com/patent/KR-19990032200-U 1999-07-26 https://www.goveda.com/patent/KR-19990032202-U 1999-07-26 https://www.goveda.com/patent/KR-19990032203-A 1999-05-06 https://www.goveda.com/patent/KR-19990032204-A 1999-05-06 https://www.goveda.com/patent/KR-19990032204-U 1999-07-26 https://www.goveda.com/patent/KR-19990032205-A 1999-05-06 https://www.goveda.com/patent/KR-19990032205-U 1999-07-26 https://www.goveda.com/patent/KR-19990032206-A 1999-05-06 https://www.goveda.com/patent/KR-19990032206-U 1999-07-26 https://www.goveda.com/patent/KR-19990032207-A 1999-05-15 https://www.goveda.com/patent/KR-19990032207-U 1999-07-26 https://www.goveda.com/patent/KR-19990032208-U 1999-07-26 https://www.goveda.com/patent/KR-19990032209-U 1999-07-26 https://www.goveda.com/patent/KR-19990032210-A 1999-05-15 https://www.goveda.com/patent/KR-19990032210-U 1999-07-26 https://www.goveda.com/patent/KR-19990032211-U 1999-07-26 https://www.goveda.com/patent/KR-19990032213-A 1999-05-15 https://www.goveda.com/patent/KR-19990032213-U 1999-07-26 https://www.goveda.com/patent/KR-19990032214-U 1999-07-26 https://www.goveda.com/patent/KR-19990032215-A 1999-05-15 https://www.goveda.com/patent/KR-19990032215-U 1999-07-26 https://www.goveda.com/patent/KR-19990032216-A 1999-05-15 https://www.goveda.com/patent/KR-19990032216-U 1999-07-26 https://www.goveda.com/patent/KR-19990032217-A 1999-05-15 https://www.goveda.com/patent/KR-19990032217-U 1999-07-26 https://www.goveda.com/patent/KR-19990032218-A 1999-05-15 https://www.goveda.com/patent/KR-19990032218-U 1999-07-26 https://www.goveda.com/patent/KR-19990032219-A 1999-05-15 https://www.goveda.com/patent/KR-19990032219-U 1999-07-26 https://www.goveda.com/patent/KR-19990032221-A 1999-05-15 https://www.goveda.com/patent/KR-19990032221-U 1999-07-26 https://www.goveda.com/patent/KR-19990032222-A 1999-05-15 https://www.goveda.com/patent/KR-19990032222-U 1999-07-26 https://www.goveda.com/patent/KR-19990032223-U 1999-07-26 https://www.goveda.com/patent/KR-19990032224-U 1999-07-26 https://www.goveda.com/patent/KR-19990032225-A 1999-05-15 https://www.goveda.com/patent/KR-19990032225-U 1999-07-26 https://www.goveda.com/patent/KR-19990032227-U 1999-07-26 https://www.goveda.com/patent/KR-19990032228-U 1999-07-26 https://www.goveda.com/patent/KR-19990032229-A 1999-05-15 https://www.goveda.com/patent/KR-19990032229-U 1999-07-26 https://www.goveda.com/patent/KR-19990032230-A 1999-05-15 https://www.goveda.com/patent/KR-19990032230-U 1999-07-26 https://www.goveda.com/patent/KR-19990032231-A 1999-05-15 https://www.goveda.com/patent/KR-19990032231-U 1999-07-26 https://www.goveda.com/patent/KR-19990032232-U 1999-07-26 https://www.goveda.com/patent/KR-19990032233-A 1999-05-15 https://www.goveda.com/patent/KR-19990032234-A 1999-05-15 https://www.goveda.com/patent/KR-19990032234-U 1999-07-26 https://www.goveda.com/patent/KR-19990032235-A 1999-05-15 https://www.goveda.com/patent/KR-19990032235-U 1999-07-26 https://www.goveda.com/patent/KR-19990032236-A 1999-05-15 https://www.goveda.com/patent/KR-19990032236-U 1999-07-26 https://www.goveda.com/patent/KR-19990032237-A 1999-05-15 https://www.goveda.com/patent/KR-19990032237-U 1999-07-26 https://www.goveda.com/patent/KR-19990032238-A 1999-05-15 https://www.goveda.com/patent/KR-19990032238-U 1999-07-26 https://www.goveda.com/patent/KR-19990032239-A 1999-05-15 https://www.goveda.com/patent/KR-19990032240-A 1999-05-15 https://www.goveda.com/patent/KR-19990032241-A 1999-05-15 https://www.goveda.com/patent/KR-19990032241-U 1999-07-26 https://www.goveda.com/patent/KR-19990032242-A 1999-05-15 https://www.goveda.com/patent/KR-19990032242-U 1999-07-26 https://www.goveda.com/patent/KR-19990032243-A 1999-05-15 https://www.goveda.com/patent/KR-19990032243-U 1999-07-26 https://www.goveda.com/patent/KR-19990032244-A 1999-05-15 https://www.goveda.com/patent/KR-19990032245-A 1999-05-15 https://www.goveda.com/patent/KR-19990032246-A 1999-05-15 https://www.goveda.com/patent/KR-19990032246-U 1999-07-26 https://www.goveda.com/patent/KR-19990032247-A 1999-05-15 https://www.goveda.com/patent/KR-19990032247-U 1999-07-26 https://www.goveda.com/patent/KR-19990032248-A 1999-05-15 https://www.goveda.com/patent/KR-19990032248-U 1999-07-26 https://www.goveda.com/patent/KR-19990032249-A 1999-05-15 https://www.goveda.com/patent/KR-19990032249-U 1999-07-26 https://www.goveda.com/patent/KR-19990032250-U 1999-07-26 https://www.goveda.com/patent/KR-19990032251-A 1999-05-15 https://www.goveda.com/patent/KR-19990032252-A 1999-05-15 https://www.goveda.com/patent/KR-19990032252-U 1999-07-26 https://www.goveda.com/patent/KR-19990032253-A 1999-05-15 https://www.goveda.com/patent/KR-19990032253-U 1999-07-26 https://www.goveda.com/patent/KR-19990032254-A 1999-05-15 https://www.goveda.com/patent/KR-19990032254-U 1999-07-26 https://www.goveda.com/patent/KR-19990032255-A 1999-05-15 https://www.goveda.com/patent/KR-19990032255-U 1999-07-26 https://www.goveda.com/patent/KR-19990032256-A 1999-05-15 https://www.goveda.com/patent/KR-19990032256-U 1999-07-26 https://www.goveda.com/patent/KR-19990032257-A 1999-05-15 https://www.goveda.com/patent/KR-19990032257-U 1999-07-26 https://www.goveda.com/patent/KR-19990032258-A 1999-05-15 https://www.goveda.com/patent/KR-19990032258-U 1999-07-26 https://www.goveda.com/patent/KR-19990032259-A 1999-05-15 https://www.goveda.com/patent/KR-19990032259-U 1999-07-26 https://www.goveda.com/patent/KR-19990032260-A 1999-05-15 https://www.goveda.com/patent/KR-19990032260-U 1999-07-26 https://www.goveda.com/patent/KR-19990032261-A 1999-05-15 https://www.goveda.com/patent/KR-19990032261-U 1999-07-26 https://www.goveda.com/patent/KR-19990032262-A 1999-05-15 https://www.goveda.com/patent/KR-19990032262-U 1999-07-26 https://www.goveda.com/patent/KR-19990032263-A 1999-05-15 https://www.goveda.com/patent/KR-19990032263-U 1999-07-26 https://www.goveda.com/patent/KR-19990032264-A 1999-05-15 https://www.goveda.com/patent/KR-19990032264-U 1999-07-26 https://www.goveda.com/patent/KR-19990032265-A 1999-05-15 https://www.goveda.com/patent/KR-19990032265-U 1999-07-26 https://www.goveda.com/patent/KR-19990032266-A 1999-05-15 https://www.goveda.com/patent/KR-19990032267-A 1999-05-15 https://www.goveda.com/patent/KR-19990032267-U 1999-07-26 https://www.goveda.com/patent/KR-19990032268-A 1999-05-15 https://www.goveda.com/patent/KR-19990032268-U 1999-07-26 https://www.goveda.com/patent/KR-19990032269-A 1999-05-15 https://www.goveda.com/patent/KR-19990032269-U 1999-07-26 https://www.goveda.com/patent/KR-19990032270-A 1999-05-15 https://www.goveda.com/patent/KR-19990032270-U 1999-07-26 https://www.goveda.com/patent/KR-19990032271-A 1999-05-15 https://www.goveda.com/patent/KR-19990032272-A 1999-05-15 https://www.goveda.com/patent/KR-19990032272-U 1999-07-26 https://www.goveda.com/patent/KR-19990032273-A 1999-05-15 https://www.goveda.com/patent/KR-19990032273-U 1999-07-26 https://www.goveda.com/patent/KR-19990032274-A 1999-05-15 https://www.goveda.com/patent/KR-19990032274-U 1999-07-26 https://www.goveda.com/patent/KR-19990032275-A 1999-05-15 https://www.goveda.com/patent/KR-19990032275-U 1999-07-26 https://www.goveda.com/patent/KR-19990032276-A 1999-05-15 https://www.goveda.com/patent/KR-19990032276-U 1999-07-26 https://www.goveda.com/patent/KR-19990032277-A 1999-05-15 https://www.goveda.com/patent/KR-19990032277-U 1999-07-26 https://www.goveda.com/patent/KR-19990032278-A 1999-05-15 https://www.goveda.com/patent/KR-19990032278-U 1999-07-26 https://www.goveda.com/patent/KR-19990032279-A 1999-05-15 https://www.goveda.com/patent/KR-19990032279-U 1999-07-26 https://www.goveda.com/patent/KR-19990032280-A 1999-05-15 https://www.goveda.com/patent/KR-19990032281-A 1999-05-15 https://www.goveda.com/patent/KR-19990032282-A 1999-05-15 https://www.goveda.com/patent/KR-19990032282-U 1999-07-26 https://www.goveda.com/patent/KR-19990032283-A 1999-05-15 https://www.goveda.com/patent/KR-19990032283-U 1999-07-26 https://www.goveda.com/patent/KR-19990032284-A 1999-05-15 https://www.goveda.com/patent/KR-19990032284-U 1999-07-26 https://www.goveda.com/patent/KR-19990032285-A 1999-05-15 https://www.goveda.com/patent/KR-19990032286-A 1999-05-15 https://www.goveda.com/patent/KR-19990032287-U 1999-07-26 https://www.goveda.com/patent/KR-19990032288-A 1999-05-15 https://www.goveda.com/patent/KR-19990032288-U 1999-07-26 https://www.goveda.com/patent/KR-19990032289-U 1999-07-26 https://www.goveda.com/patent/KR-19990032290-U 1999-07-26 https://www.goveda.com/patent/KR-19990032291-A 1999-05-15 https://www.goveda.com/patent/KR-19990032291-U 1999-07-26 https://www.goveda.com/patent/KR-19990032292-A 1999-05-15 https://www.goveda.com/patent/KR-19990032293-A 1999-05-15 https://www.goveda.com/patent/KR-19990032294-A 1999-05-15 https://www.goveda.com/patent/KR-19990032295-A 1999-05-15 https://www.goveda.com/patent/KR-19990032295-U 1999-07-26 https://www.goveda.com/patent/KR-19990032296-A 1999-05-15 https://www.goveda.com/patent/KR-19990032296-U 1999-07-26 https://www.goveda.com/patent/KR-19990032297-A 1999-05-15 https://www.goveda.com/patent/KR-19990032298-A 1999-05-15 https://www.goveda.com/patent/KR-19990032299-A 1999-05-15 https://www.goveda.com/patent/KR-19990032300-A 1999-05-15 https://www.goveda.com/patent/KR-19990032300-U 1999-07-26 https://www.goveda.com/patent/KR-19990032301-A 1999-05-15 https://www.goveda.com/patent/KR-19990032301-U 1999-07-26 https://www.goveda.com/patent/KR-19990032302-A 1999-05-15 https://www.goveda.com/patent/KR-19990032302-U 1999-07-26 https://www.goveda.com/patent/KR-19990032303-A 1999-05-15 https://www.goveda.com/patent/KR-19990032304-A 1999-05-15 https://www.goveda.com/patent/KR-19990032304-U 1999-07-26 https://www.goveda.com/patent/KR-19990032306-A 1999-05-15 https://www.goveda.com/patent/KR-19990032306-U 1999-07-26 https://www.goveda.com/patent/KR-19990032307-A 1999-05-15 https://www.goveda.com/patent/KR-19990032308-A 1999-05-15 https://www.goveda.com/patent/KR-19990032309-A 1999-05-15 https://www.goveda.com/patent/KR-19990032309-U 1999-07-26 https://www.goveda.com/patent/KR-19990032310-A 1999-05-15 https://www.goveda.com/patent/KR-19990032311-A 1999-05-15 https://www.goveda.com/patent/KR-19990032311-U 1999-07-26 https://www.goveda.com/patent/KR-19990032312-A 1999-05-15 https://www.goveda.com/patent/KR-19990032312-U 1999-07-26 https://www.goveda.com/patent/KR-19990032313-A 1999-05-15 https://www.goveda.com/patent/KR-19990032313-U 1999-07-26 https://www.goveda.com/patent/KR-19990032314-A 1999-05-15 https://www.goveda.com/patent/KR-19990032314-U 1999-07-26 https://www.goveda.com/patent/KR-19990032315-A 1999-05-15 https://www.goveda.com/patent/KR-19990032315-U 1999-07-26 https://www.goveda.com/patent/KR-19990032316-U 1999-07-26 https://www.goveda.com/patent/KR-19990032317-A 1999-05-15 https://www.goveda.com/patent/KR-19990032317-U 1999-07-26 https://www.goveda.com/patent/KR-19990032318-A 1999-05-15 https://www.goveda.com/patent/KR-19990032318-U 1999-07-26 https://www.goveda.com/patent/KR-19990032319-A 1999-05-15 https://www.goveda.com/patent/KR-19990032319-U 1999-07-26 https://www.goveda.com/patent/KR-19990032320-A 1999-05-15 https://www.goveda.com/patent/KR-19990032320-U 1999-07-26 https://www.goveda.com/patent/KR-19990032321-U 1999-07-26 https://www.goveda.com/patent/KR-19990032322-U 1999-07-26 https://www.goveda.com/patent/KR-19990032323-U 1999-07-26 https://www.goveda.com/patent/KR-19990032324-A 1999-05-15 https://www.goveda.com/patent/KR-19990032326-A 1999-05-15 https://www.goveda.com/patent/KR-19990032327-A 1999-05-15 https://www.goveda.com/patent/KR-19990032328-A 1999-05-15 https://www.goveda.com/patent/KR-19990032329-A 1999-05-15 https://www.goveda.com/patent/KR-19990032330-A 1999-05-15 https://www.goveda.com/patent/KR-19990032331-A 1999-05-15 https://www.goveda.com/patent/KR-19990032331-U 1999-07-26 https://www.goveda.com/patent/KR-19990032332-A 1999-05-15 https://www.goveda.com/patent/KR-19990032332-U 1999-07-26 https://www.goveda.com/patent/KR-19990032333-U 1999-07-26 https://www.goveda.com/patent/KR-19990032335-A 1999-05-15 https://www.goveda.com/patent/KR-19990032335-U 1999-07-26 https://www.goveda.com/patent/KR-19990032336-A 1999-05-15 https://www.goveda.com/patent/KR-19990032336-U 1999-07-26 https://www.goveda.com/patent/KR-19990032337-A 1999-05-15 https://www.goveda.com/patent/KR-19990032337-U 1999-07-26 https://www.goveda.com/patent/KR-19990032338-A 1999-05-15 https://www.goveda.com/patent/KR-19990032338-U 1999-07-26 https://www.goveda.com/patent/KR-19990032339-A 1999-05-15 https://www.goveda.com/patent/KR-19990032339-U 1999-07-26 https://www.goveda.com/patent/KR-19990032340-A 1999-05-15 https://www.goveda.com/patent/KR-19990032340-U 1999-07-26 https://www.goveda.com/patent/KR-19990032341-A 1999-05-15 https://www.goveda.com/patent/KR-19990032342-A 1999-05-15 https://www.goveda.com/patent/KR-19990032342-U 1999-07-26 https://www.goveda.com/patent/KR-19990032343-A 1999-05-15 https://www.goveda.com/patent/KR-19990032343-U 1999-07-26 https://www.goveda.com/patent/KR-19990032344-A 1999-05-15 https://www.goveda.com/patent/KR-19990032344-U 1999-07-26 https://www.goveda.com/patent/KR-19990032345-A 1999-05-15 https://www.goveda.com/patent/KR-19990032345-U 1999-07-26 https://www.goveda.com/patent/KR-19990032346-U 1999-07-26 https://www.goveda.com/patent/KR-19990032347-A 1999-05-15 https://www.goveda.com/patent/KR-19990032349-A 1999-05-15 https://www.goveda.com/patent/KR-19990032349-U 1999-07-26 https://www.goveda.com/patent/KR-19990032350-A 1999-05-15 https://www.goveda.com/patent/KR-19990032350-U 1999-07-26 https://www.goveda.com/patent/KR-19990032351-A 1999-05-15 https://www.goveda.com/patent/KR-19990032351-U 1999-07-26 https://www.goveda.com/patent/KR-19990032352-A 1999-05-15 https://www.goveda.com/patent/KR-19990032352-U 1999-07-26 https://www.goveda.com/patent/KR-19990032353-U 1999-07-26 https://www.goveda.com/patent/KR-19990032354-A 1999-05-15 https://www.goveda.com/patent/KR-19990032355-A 1999-05-15 https://www.goveda.com/patent/KR-19990032355-U 1999-07-26 https://www.goveda.com/patent/KR-19990032356-A 1999-05-15 https://www.goveda.com/patent/KR-19990032356-U 1999-07-26 https://www.goveda.com/patent/KR-19990032357-A 1999-05-15 https://www.goveda.com/patent/KR-19990032357-U 1999-07-26 https://www.goveda.com/patent/KR-19990032358-A 1999-05-15 https://www.goveda.com/patent/KR-19990032358-U 1999-07-26 https://www.goveda.com/patent/KR-19990032359-A 1999-05-15 https://www.goveda.com/patent/KR-19990032359-U 1999-07-26 https://www.goveda.com/patent/KR-19990032360-A 1999-05-15 https://www.goveda.com/patent/KR-19990032360-U 1999-07-26 https://www.goveda.com/patent/KR-19990032361-A 1999-05-15 https://www.goveda.com/patent/KR-19990032361-U 1999-07-26 https://www.goveda.com/patent/KR-19990032362-A 1999-05-15 https://www.goveda.com/patent/KR-19990032362-U 1999-07-26 https://www.goveda.com/patent/KR-19990032363-U 1999-07-26 https://www.goveda.com/patent/KR-19990032364-A 1999-05-15 https://www.goveda.com/patent/KR-19990032364-U 1999-07-26 https://www.goveda.com/patent/KR-19990032365-A 1999-05-15 https://www.goveda.com/patent/KR-19990032366-A 1999-05-15 https://www.goveda.com/patent/KR-19990032366-U 1999-07-26 https://www.goveda.com/patent/KR-19990032367-A 1999-05-15 https://www.goveda.com/patent/KR-19990032367-U 1999-07-26 https://www.goveda.com/patent/KR-19990032368-U 1999-07-26 https://www.goveda.com/patent/KR-19990032369-U 1999-07-26 https://www.goveda.com/patent/KR-19990032370-U 1999-07-26 https://www.goveda.com/patent/KR-19990032371-U 1999-07-26 https://www.goveda.com/patent/KR-19990032372-A 1999-05-15 https://www.goveda.com/patent/KR-19990032372-U 1999-07-26 https://www.goveda.com/patent/KR-19990032374-A 1999-05-15 https://www.goveda.com/patent/KR-19990032374-U 1999-07-26 https://www.goveda.com/patent/KR-19990032375-A 1999-05-15 https://www.goveda.com/patent/KR-19990032375-U 1999-07-26 https://www.goveda.com/patent/KR-19990032376-A 1999-05-15 https://www.goveda.com/patent/KR-19990032378-A 1999-05-15 https://www.goveda.com/patent/KR-19990032379-A 1999-05-15 https://www.goveda.com/patent/KR-19990032381-A 1999-05-15 https://www.goveda.com/patent/KR-19990032381-U 1999-07-26 https://www.goveda.com/patent/KR-19990032382-A 1999-05-15 https://www.goveda.com/patent/KR-19990032383-A 1999-05-15 https://www.goveda.com/patent/KR-19990032384-A 1999-05-15 https://www.goveda.com/patent/KR-19990032384-U 1999-07-26 https://www.goveda.com/patent/KR-19990032385-A 1999-05-15 https://www.goveda.com/patent/KR-19990032385-U 1999-07-26 https://www.goveda.com/patent/KR-19990032386-A 1999-05-15 https://www.goveda.com/patent/KR-19990032386-U 1999-07-26 https://www.goveda.com/patent/KR-19990032387-U 1999-07-26 https://www.goveda.com/patent/KR-19990032388-A 1999-05-15 https://www.goveda.com/patent/KR-19990032388-U 1999-07-26 https://www.goveda.com/patent/KR-19990032390-A 1999-05-15 https://www.goveda.com/patent/KR-19990032390-U 1999-07-26 https://www.goveda.com/patent/KR-19990032391-A 1999-05-15 https://www.goveda.com/patent/KR-19990032391-U 1999-07-26 https://www.goveda.com/patent/KR-19990032392-A 1999-05-15 https://www.goveda.com/patent/KR-19990032392-U 1999-07-26 https://www.goveda.com/patent/KR-19990032393-A 1999-05-15 https://www.goveda.com/patent/KR-19990032393-U 1999-07-26 https://www.goveda.com/patent/KR-19990032394-U 1999-07-26 https://www.goveda.com/patent/KR-19990032397-A 1999-05-15 https://www.goveda.com/patent/KR-19990032398-A 1999-05-15 https://www.goveda.com/patent/KR-19990032398-U 1999-07-26 https://www.goveda.com/patent/KR-19990032399-U 1999-07-26 https://www.goveda.com/patent/KR-19990032400-A 1999-05-15 https://www.goveda.com/patent/KR-19990032401-A 1999-05-15 https://www.goveda.com/patent/KR-19990032402-A 1999-05-15 https://www.goveda.com/patent/KR-19990032403-A 1999-05-15 https://www.goveda.com/patent/KR-19990032405-A 1999-05-15 https://www.goveda.com/patent/KR-19990032406-A 1999-05-15 https://www.goveda.com/patent/KR-19990032406-U 1999-07-26 https://www.goveda.com/patent/KR-19990032408-A 1999-05-15 https://www.goveda.com/patent/KR-19990032409-A 1999-05-15 https://www.goveda.com/patent/KR-19990032409-U 1999-07-26 https://www.goveda.com/patent/KR-19990032410-A 1999-05-15 https://www.goveda.com/patent/KR-19990032411-A 1999-05-15 https://www.goveda.com/patent/KR-19990032411-U 1999-07-26 https://www.goveda.com/patent/KR-19990032412-A 1999-05-15 https://www.goveda.com/patent/KR-19990032413-A 1999-05-15 https://www.goveda.com/patent/KR-19990032414-A 1999-05-15 https://www.goveda.com/patent/KR-19990032415-A 1999-05-15 https://www.goveda.com/patent/KR-19990032415-U 1999-07-26 https://www.goveda.com/patent/KR-19990032416-A 1999-05-15 https://www.goveda.com/patent/KR-19990032417-A 1999-05-15 https://www.goveda.com/patent/KR-19990032418-A 1999-05-15 https://www.goveda.com/patent/KR-19990032418-U 1999-07-26 https://www.goveda.com/patent/KR-19990032419-A 1999-05-15 https://www.goveda.com/patent/KR-19990032419-U 1999-07-26 https://www.goveda.com/patent/KR-19990032420-A 1999-05-15 https://www.goveda.com/patent/KR-19990032421-A 1999-05-15 https://www.goveda.com/patent/KR-19990032421-U 1999-07-26 https://www.goveda.com/patent/KR-19990032422-A 1999-05-15 https://www.goveda.com/patent/KR-19990032423-A 1999-05-15 https://www.goveda.com/patent/KR-19990032424-A 1999-05-15 https://www.goveda.com/patent/KR-19990032424-U 1999-07-26 https://www.goveda.com/patent/KR-19990032426-A 1999-05-15 https://www.goveda.com/patent/KR-19990032427-A 1999-05-15 https://www.goveda.com/patent/KR-19990032428-U 1999-07-26 https://www.goveda.com/patent/KR-19990032429-A 1999-05-15 https://www.goveda.com/patent/KR-19990032429-U 1999-07-26 https://www.goveda.com/patent/KR-19990032430-A 1999-05-15 https://www.goveda.com/patent/KR-19990032430-U 1999-07-26 https://www.goveda.com/patent/KR-19990032431-A 1999-05-15 https://www.goveda.com/patent/KR-19990032431-U 1999-07-26 https://www.goveda.com/patent/KR-19990032432-A 1999-05-15 https://www.goveda.com/patent/KR-19990032432-U 1999-07-26 https://www.goveda.com/patent/KR-19990032433-A 1999-05-15 https://www.goveda.com/patent/KR-19990032433-U 1999-07-26 https://www.goveda.com/patent/KR-19990032435-A 1999-05-15 https://www.goveda.com/patent/KR-19990032435-U 1999-07-26 https://www.goveda.com/patent/KR-19990032436-A 1999-05-15 https://www.goveda.com/patent/KR-19990032436-U 1999-07-26 https://www.goveda.com/patent/KR-19990032438-A 1999-05-15 https://www.goveda.com/patent/KR-19990032439-A 1999-05-15 https://www.goveda.com/patent/KR-19990032439-U 1999-07-26 https://www.goveda.com/patent/KR-19990032440-A 1999-05-15 https://www.goveda.com/patent/KR-19990032440-U 1999-07-26 https://www.goveda.com/patent/KR-19990032441-A 1999-05-15 https://www.goveda.com/patent/KR-19990032442-A 1999-05-15 https://www.goveda.com/patent/KR-19990032442-U 1999-07-26 https://www.goveda.com/patent/KR-19990032444-A 1999-05-15 https://www.goveda.com/patent/KR-19990032444-U 1999-07-26 https://www.goveda.com/patent/KR-19990032445-A 1999-05-15 https://www.goveda.com/patent/KR-19990032445-U 1999-07-26 https://www.goveda.com/patent/KR-19990032446-A 1999-05-15 https://www.goveda.com/patent/KR-19990032446-U 1999-07-26 https://www.goveda.com/patent/KR-19990032447-A 1999-05-15 https://www.goveda.com/patent/KR-19990032447-U 1999-07-26 https://www.goveda.com/patent/KR-19990032448-A 1999-05-15 https://www.goveda.com/patent/KR-19990032448-U 1999-07-26 https://www.goveda.com/patent/KR-19990032450-A 1999-05-15 https://www.goveda.com/patent/KR-19990032450-U 1999-07-26 https://www.goveda.com/patent/KR-19990032451-A 1999-05-15 https://www.goveda.com/patent/KR-19990032451-U 1999-07-26 https://www.goveda.com/patent/KR-19990032452-A 1999-05-15 https://www.goveda.com/patent/KR-19990032453-A 1999-05-15 https://www.goveda.com/patent/KR-19990032454-A 1999-05-15 https://www.goveda.com/patent/KR-19990032454-U 1999-07-26 https://www.goveda.com/patent/KR-19990032456-A 1999-05-15 https://www.goveda.com/patent/KR-19990032456-U 1999-07-26 https://www.goveda.com/patent/KR-19990032457-A 1999-05-15 https://www.goveda.com/patent/KR-19990032457-U 1999-07-26 https://www.goveda.com/patent/KR-19990032458-A 1999-05-15 https://www.goveda.com/patent/KR-19990032458-U 1999-07-26 https://www.goveda.com/patent/KR-19990032459-A 1999-05-15 https://www.goveda.com/patent/KR-19990032460-A 1999-05-15 https://www.goveda.com/patent/KR-19990032461-A 1999-05-15 https://www.goveda.com/patent/KR-19990032461-U 1999-07-26 https://www.goveda.com/patent/KR-19990032463-A 1999-05-15 https://www.goveda.com/patent/KR-19990032464-A 1999-05-15 https://www.goveda.com/patent/KR-19990032465-A 1999-05-15 https://www.goveda.com/patent/KR-19990032465-U 1999-07-26 https://www.goveda.com/patent/KR-19990032466-U 1999-07-26 https://www.goveda.com/patent/KR-19990032468-U 1999-07-26 https://www.goveda.com/patent/KR-19990032469-A 1999-05-15 https://www.goveda.com/patent/KR-19990032470-A 1999-05-15 https://www.goveda.com/patent/KR-19990032470-U 1999-07-26 https://www.goveda.com/patent/KR-19990032471-A 1999-05-15 https://www.goveda.com/patent/KR-19990032471-U 1999-07-26 https://www.goveda.com/patent/KR-19990032472-A 1999-05-15 https://www.goveda.com/patent/KR-19990032472-U 1999-07-26 https://www.goveda.com/patent/KR-19990032473-A 1999-05-15 https://www.goveda.com/patent/KR-19990032473-U 1999-07-26 https://www.goveda.com/patent/KR-19990032474-A 1999-05-15 https://www.goveda.com/patent/KR-19990032474-U 1999-07-26 https://www.goveda.com/patent/KR-19990032476-A 1999-05-15 https://www.goveda.com/patent/KR-19990032476-U 1999-07-26 https://www.goveda.com/patent/KR-19990032477-A 1999-05-15 https://www.goveda.com/patent/KR-19990032477-U 1999-07-26 https://www.goveda.com/patent/KR-19990032478-U 1999-07-26 https://www.goveda.com/patent/KR-19990032479-A 1999-05-15 https://www.goveda.com/patent/KR-19990032479-U 1999-07-26 https://www.goveda.com/patent/KR-19990032480-A 1999-05-15 https://www.goveda.com/patent/KR-19990032482-A 1999-05-15 https://www.goveda.com/patent/KR-19990032482-U 1999-07-26 https://www.goveda.com/patent/KR-19990032483-A 1999-05-15 https://www.goveda.com/patent/KR-19990032483-U 1999-07-26 https://www.goveda.com/patent/KR-19990032484-A 1999-05-15 https://www.goveda.com/patent/KR-19990032484-U 1999-07-26 https://www.goveda.com/patent/KR-19990032485-A 1999-05-15 https://www.goveda.com/patent/KR-19990032485-U 1999-07-26 https://www.goveda.com/patent/KR-19990032486-A 1999-05-15 https://www.goveda.com/patent/KR-19990032486-U 1999-07-26 https://www.goveda.com/patent/KR-19990032487-A 1999-05-15 https://www.goveda.com/patent/KR-19990032487-U 1999-07-26 https://www.goveda.com/patent/KR-19990032488-A 1999-05-15 https://www.goveda.com/patent/KR-19990032488-U 1999-07-26 https://www.goveda.com/patent/KR-19990032489-U 1999-07-26 https://www.goveda.com/patent/KR-19990032490-U 1999-07-26 https://www.goveda.com/patent/KR-19990032491-U 1999-07-26 https://www.goveda.com/patent/KR-19990032493-A 1999-05-15 https://www.goveda.com/patent/KR-19990032494-U 1999-07-26 https://www.goveda.com/patent/KR-19990032495-A 1999-05-15 https://www.goveda.com/patent/KR-19990032495-U 1999-07-26 https://www.goveda.com/patent/KR-19990032496-A 1999-05-15 https://www.goveda.com/patent/KR-19990032496-U 1999-07-26 https://www.goveda.com/patent/KR-19990032497-A 1999-05-15 https://www.goveda.com/patent/KR-19990032499-U 1999-07-26 https://www.goveda.com/patent/KR-19990032500-A 1999-05-15 https://www.goveda.com/patent/KR-19990032500-U 1999-07-26 https://www.goveda.com/patent/KR-19990032501-A 1999-05-15 https://www.goveda.com/patent/KR-19990032502-A 1999-05-15 https://www.goveda.com/patent/KR-19990032502-U 1999-07-26 https://www.goveda.com/patent/KR-19990032503-A 1999-05-15 https://www.goveda.com/patent/KR-19990032504-A 1999-05-15 https://www.goveda.com/patent/KR-19990032505-U 1999-07-26 https://www.goveda.com/patent/KR-19990032506-A 1999-05-15 https://www.goveda.com/patent/KR-19990032507-U 1999-07-26 https://www.goveda.com/patent/KR-19990032508-U 1999-07-26 https://www.goveda.com/patent/KR-19990032509-A 1999-05-15 https://www.goveda.com/patent/KR-19990032509-U 1999-07-26 https://www.goveda.com/patent/KR-19990032510-A 1999-05-15 https://www.goveda.com/patent/KR-19990032510-U 1999-07-26 https://www.goveda.com/patent/KR-19990032511-A 1999-05-15 https://www.goveda.com/patent/KR-19990032511-U 1999-07-26 https://www.goveda.com/patent/KR-19990032512-A 1999-05-15 https://www.goveda.com/patent/KR-19990032512-U 1999-07-26 https://www.goveda.com/patent/KR-19990032514-A 1999-05-15 https://www.goveda.com/patent/KR-19990032514-U 1999-07-26 https://www.goveda.com/patent/KR-19990032515-A 1999-05-15 https://www.goveda.com/patent/KR-19990032516-A 1999-05-15 https://www.goveda.com/patent/KR-19990032516-U 1999-07-26 https://www.goveda.com/patent/KR-19990032517-U 1999-07-26 https://www.goveda.com/patent/KR-19990032518-U 1999-07-26 https://www.goveda.com/patent/KR-19990032519-A 1999-05-15 https://www.goveda.com/patent/KR-19990032519-U 1999-07-26 https://www.goveda.com/patent/KR-19990032520-A 1999-05-15 https://www.goveda.com/patent/KR-19990032520-U 1999-07-26 https://www.goveda.com/patent/KR-19990032521-A 1999-05-15 https://www.goveda.com/patent/KR-19990032521-U 1999-07-26 https://www.goveda.com/patent/KR-19990032522-A 1999-05-15 https://www.goveda.com/patent/KR-19990032522-U 1999-07-26 https://www.goveda.com/patent/KR-19990032523-A 1999-05-15 https://www.goveda.com/patent/KR-19990032523-U 1999-07-26 https://www.goveda.com/patent/KR-19990032524-A 1999-05-15 https://www.goveda.com/patent/KR-19990032524-U 1999-07-26 https://www.goveda.com/patent/KR-19990032525-A 1999-05-15 https://www.goveda.com/patent/KR-19990032526-A 1999-05-15 https://www.goveda.com/patent/KR-19990032526-U 1999-07-26 https://www.goveda.com/patent/KR-19990032527-U 1999-07-26 https://www.goveda.com/patent/KR-19990032528-A 1999-05-15 https://www.goveda.com/patent/KR-19990032528-U 1999-07-26 https://www.goveda.com/patent/KR-19990032529-A 1999-05-15 https://www.goveda.com/patent/KR-19990032530-U 1999-07-26 https://www.goveda.com/patent/KR-19990032531-A 1999-05-15 https://www.goveda.com/patent/KR-19990032531-U 1999-07-26 https://www.goveda.com/patent/KR-19990032532-A 1999-05-15 https://www.goveda.com/patent/KR-19990032533-A 1999-05-15 https://www.goveda.com/patent/KR-19990032533-U 1999-07-26 https://www.goveda.com/patent/KR-19990032535-A 1999-05-15 https://www.goveda.com/patent/KR-19990032535-U 1999-07-26 https://www.goveda.com/patent/KR-19990032536-A 1999-05-15 https://www.goveda.com/patent/KR-19990032537-U 1999-07-26 https://www.goveda.com/patent/KR-19990032538-A 1999-05-15 https://www.goveda.com/patent/KR-19990032538-U 1999-07-26 https://www.goveda.com/patent/KR-19990032539-U 1999-07-26 https://www.goveda.com/patent/KR-19990032540-A 1999-05-15 https://www.goveda.com/patent/KR-19990032540-U 1999-07-26 https://www.goveda.com/patent/KR-19990032541-U 1999-07-26 https://www.goveda.com/patent/KR-19990032542-U 1999-07-26 https://www.goveda.com/patent/KR-19990032543-U 1999-07-26 https://www.goveda.com/patent/KR-19990032544-U 1999-07-26 https://www.goveda.com/patent/KR-19990032545-U 1999-07-26 https://www.goveda.com/patent/KR-19990032546-A 1999-05-15 https://www.goveda.com/patent/KR-19990032546-U 1999-07-26 https://www.goveda.com/patent/KR-19990032547-U 1999-07-26 https://www.goveda.com/patent/KR-19990032548-U 1999-07-26 https://www.goveda.com/patent/KR-19990032549-A 1999-05-15 https://www.goveda.com/patent/KR-19990032549-U 1999-07-26 https://www.goveda.com/patent/KR-19990032550-U 1999-07-26 https://www.goveda.com/patent/KR-19990032551-U 1999-07-26 https://www.goveda.com/patent/KR-19990032552-A 1999-05-15 https://www.goveda.com/patent/KR-19990032552-U 1999-07-26 https://www.goveda.com/patent/KR-19990032553-A 1999-05-15 https://www.goveda.com/patent/KR-19990032553-U 1999-07-26 https://www.goveda.com/patent/KR-19990032554-A 1999-05-15 https://www.goveda.com/patent/KR-19990032554-U 1999-07-26 https://www.goveda.com/patent/KR-19990032556-A 1999-05-15 https://www.goveda.com/patent/KR-19990032556-U 1999-07-26 https://www.goveda.com/patent/KR-19990032557-A 1999-05-15 https://www.goveda.com/patent/KR-19990032557-U 1999-07-26 https://www.goveda.com/patent/KR-19990032558-U 1999-07-26 https://www.goveda.com/patent/KR-19990032559-A 1999-05-15 https://www.goveda.com/patent/KR-19990032559-U 1999-07-26 https://www.goveda.com/patent/KR-19990032561-A 1999-05-15 https://www.goveda.com/patent/KR-19990032561-U 1999-07-26 https://www.goveda.com/patent/KR-19990032562-U 1999-07-26 https://www.goveda.com/patent/KR-19990032563-U 1999-07-26 https://www.goveda.com/patent/KR-19990032564-A 1999-05-15 https://www.goveda.com/patent/KR-19990032565-A 1999-05-15 https://www.goveda.com/patent/KR-19990032565-U 1999-07-26 https://www.goveda.com/patent/KR-19990032566-U 1999-07-26 https://www.goveda.com/patent/KR-19990032567-U 1999-07-26 https://www.goveda.com/patent/KR-19990032568-A 1999-05-15 https://www.goveda.com/patent/KR-19990032568-U 1999-07-26 https://www.goveda.com/patent/KR-19990032570-U 1999-07-26 https://www.goveda.com/patent/KR-19990032571-A 1999-05-15 https://www.goveda.com/patent/KR-19990032573-U 1999-07-26 https://www.goveda.com/patent/KR-19990032574-U 1999-07-26 https://www.goveda.com/patent/KR-19990032575-U 1999-07-26 https://www.goveda.com/patent/KR-19990032576-A 1999-05-15 https://www.goveda.com/patent/KR-19990032576-U 1999-07-26 https://www.goveda.com/patent/KR-19990032577-A 1999-05-15 https://www.goveda.com/patent/KR-19990032577-U 1999-07-26 https://www.goveda.com/patent/KR-19990032578-U 1999-07-26 https://www.goveda.com/patent/KR-19990032579-A 1999-05-15 https://www.goveda.com/patent/KR-19990032579-U 1999-07-26 https://www.goveda.com/patent/KR-19990032580-A 1999-05-15 https://www.goveda.com/patent/KR-19990032580-U 1999-07-26 https://www.goveda.com/patent/KR-19990032581-A 1999-05-15 https://www.goveda.com/patent/KR-19990032582-A 1999-05-15 https://www.goveda.com/patent/KR-19990032582-U 1999-07-26 https://www.goveda.com/patent/KR-19990032583-A 1999-05-15 https://www.goveda.com/patent/KR-19990032584-U 1999-07-26 https://www.goveda.com/patent/KR-19990032585-A 1999-05-15 https://www.goveda.com/patent/KR-19990032585-U 1999-07-26 https://www.goveda.com/patent/KR-19990032586-A 1999-05-15 https://www.goveda.com/patent/KR-19990032587-A 1999-05-15 https://www.goveda.com/patent/KR-19990032587-U 1999-07-26 https://www.goveda.com/patent/KR-19990032588-A 1999-05-15 https://www.goveda.com/patent/KR-19990032589-A 1999-05-15 https://www.goveda.com/patent/KR-19990032589-U 1999-07-26 https://www.goveda.com/patent/KR-19990032591-A 1999-05-15 https://www.goveda.com/patent/KR-19990032592-A 1999-05-15 https://www.goveda.com/patent/KR-19990032592-U 1999-07-26 https://www.goveda.com/patent/KR-19990032593-A 1999-05-15 https://www.goveda.com/patent/KR-19990032594-U 1999-07-26 https://www.goveda.com/patent/KR-19990032595-A 1999-05-15 https://www.goveda.com/patent/KR-19990032595-U 1999-07-26 https://www.goveda.com/patent/KR-19990032596-A 1999-05-15 https://www.goveda.com/patent/KR-19990032597-A 1999-05-15 https://www.goveda.com/patent/KR-19990032597-U 1999-07-26 https://www.goveda.com/patent/KR-19990032598-A 1999-05-15 https://www.goveda.com/patent/KR-19990032598-U 1999-07-26 https://www.goveda.com/patent/KR-19990032599-A 1999-05-15 https://www.goveda.com/patent/KR-19990032599-U 1999-07-26 https://www.goveda.com/patent/KR-19990032600-A 1999-05-15 https://www.goveda.com/patent/KR-19990032600-U 1999-07-26 https://www.goveda.com/patent/KR-19990032601-A 1999-05-15 https://www.goveda.com/patent/KR-19990032601-U 1999-07-26 https://www.goveda.com/patent/KR-19990032602-A 1999-05-15 https://www.goveda.com/patent/KR-19990032602-U 1999-07-26 https://www.goveda.com/patent/KR-19990032603-A 1999-05-15 https://www.goveda.com/patent/KR-19990032603-U 1999-07-26 https://www.goveda.com/patent/KR-19990032604-A 1999-05-15 https://www.goveda.com/patent/KR-19990032604-U 1999-07-26 https://www.goveda.com/patent/KR-19990032605-A 1999-05-15 https://www.goveda.com/patent/KR-19990032605-U 1999-07-26 https://www.goveda.com/patent/KR-19990032606-A 1999-05-15 https://www.goveda.com/patent/KR-19990032606-U 1999-07-26 https://www.goveda.com/patent/KR-19990032607-A 1999-05-15 https://www.goveda.com/patent/KR-19990032607-U 1999-07-26 https://www.goveda.com/patent/KR-19990032608-A 1999-05-15 https://www.goveda.com/patent/KR-19990032608-U 1999-07-26 https://www.goveda.com/patent/KR-19990032609-A 1999-05-15 https://www.goveda.com/patent/KR-19990032609-U 1999-07-26 https://www.goveda.com/patent/KR-19990032610-U 1999-07-26 https://www.goveda.com/patent/KR-19990032611-A 1999-05-15 https://www.goveda.com/patent/KR-19990032611-U 1999-07-26 https://www.goveda.com/patent/KR-19990032612-A 1999-05-15 https://www.goveda.com/patent/KR-19990032612-U 1999-07-26 https://www.goveda.com/patent/KR-19990032613-A 1999-05-15 https://www.goveda.com/patent/KR-19990032613-U 1999-07-26 https://www.goveda.com/patent/KR-19990032615-A 1999-05-15 https://www.goveda.com/patent/KR-19990032615-U 1999-07-26 https://www.goveda.com/patent/KR-19990032616-U 1999-07-26 https://www.goveda.com/patent/KR-19990032617-A 1999-05-15 https://www.goveda.com/patent/KR-19990032617-U 1999-07-26 https://www.goveda.com/patent/KR-19990032618-A 1999-05-15 https://www.goveda.com/patent/KR-19990032618-U 1999-07-26 https://www.goveda.com/patent/KR-19990032619-A 1999-05-15 https://www.goveda.com/patent/KR-19990032619-U 1999-07-26 https://www.goveda.com/patent/KR-19990032620-A 1999-05-15 https://www.goveda.com/patent/KR-19990032620-U 1999-07-26 https://www.goveda.com/patent/KR-19990032622-A 1999-05-15 https://www.goveda.com/patent/KR-19990032622-U 1999-07-26 https://www.goveda.com/patent/KR-19990032623-A 1999-05-15 https://www.goveda.com/patent/KR-19990032623-U 1999-07-26 https://www.goveda.com/patent/KR-19990032624-A 1999-05-15 https://www.goveda.com/patent/KR-19990032624-U 1999-07-26 https://www.goveda.com/patent/KR-19990032625-A 1999-05-15 https://www.goveda.com/patent/KR-19990032625-U 1999-07-26 https://www.goveda.com/patent/KR-19990032626-A 1999-05-15 https://www.goveda.com/patent/KR-19990032626-U 1999-07-26 https://www.goveda.com/patent/KR-19990032627-A 1999-05-15 https://www.goveda.com/patent/KR-19990032627-U 1999-07-26 https://www.goveda.com/patent/KR-19990032628-A 1999-05-15 https://www.goveda.com/patent/KR-19990032628-U 1999-07-26 https://www.goveda.com/patent/KR-19990032631-A 1999-05-15 https://www.goveda.com/patent/KR-19990032631-U 1999-07-26 https://www.goveda.com/patent/KR-19990032632-A 1999-05-15 https://www.goveda.com/patent/KR-19990032632-U 1999-07-26 https://www.goveda.com/patent/KR-19990032633-A 1999-05-15 https://www.goveda.com/patent/KR-19990032635-A 1999-05-15 https://www.goveda.com/patent/KR-19990032635-U 1999-07-26 https://www.goveda.com/patent/KR-19990032636-A 1999-05-15 https://www.goveda.com/patent/KR-19990032636-U 1999-07-26 https://www.goveda.com/patent/KR-19990032637-A 1999-05-15 https://www.goveda.com/patent/KR-19990032637-U 1999-07-26 https://www.goveda.com/patent/KR-19990032638-A 1999-05-15 https://www.goveda.com/patent/KR-19990032639-A 1999-05-15 https://www.goveda.com/patent/KR-19990032640-A 1999-05-15 https://www.goveda.com/patent/KR-19990032640-U 1999-07-26 https://www.goveda.com/patent/KR-19990032641-U 1999-07-26 https://www.goveda.com/patent/KR-19990032642-U 1999-07-26 https://www.goveda.com/patent/KR-19990032643-A 1999-05-15 https://www.goveda.com/patent/KR-19990032643-U 1999-07-26 https://www.goveda.com/patent/KR-19990032645-A 1999-05-15 https://www.goveda.com/patent/KR-19990032645-U 1999-07-26 https://www.goveda.com/patent/KR-19990032646-A 1999-05-15 https://www.goveda.com/patent/KR-19990032646-U 1999-07-26 https://www.goveda.com/patent/KR-19990032647-A 1999-05-15 https://www.goveda.com/patent/KR-19990032647-U 1999-07-26 https://www.goveda.com/patent/KR-19990032648-A 1999-05-15 https://www.goveda.com/patent/KR-19990032649-U 1999-07-26 https://www.goveda.com/patent/KR-19990032650-A 1999-05-15 https://www.goveda.com/patent/KR-19990032650-U 1999-07-26 https://www.goveda.com/patent/KR-19990032651-A 1999-05-15 https://www.goveda.com/patent/KR-19990032653-A 1999-05-15 https://www.goveda.com/patent/KR-19990032654-A 1999-05-15 https://www.goveda.com/patent/KR-19990032654-U 1999-07-26 https://www.goveda.com/patent/KR-19990032655-U 1999-07-26 https://www.goveda.com/patent/KR-19990032656-A 1999-05-15 https://www.goveda.com/patent/KR-19990032657-A 1999-05-15 https://www.goveda.com/patent/KR-19990032657-U 1999-07-26 https://www.goveda.com/patent/KR-19990032659-U 1999-07-26 https://www.goveda.com/patent/KR-19990032660-U 1999-07-26 https://www.goveda.com/patent/KR-19990032661-A 1999-05-15 https://www.goveda.com/patent/KR-19990032661-U 1999-07-26 https://www.goveda.com/patent/KR-19990032662-A 1999-05-15 https://www.goveda.com/patent/KR-19990032663-A 1999-05-15 https://www.goveda.com/patent/KR-19990032663-U 1999-07-26 https://www.goveda.com/patent/KR-19990032664-A 1999-05-15 https://www.goveda.com/patent/KR-19990032664-U 1999-07-26 https://www.goveda.com/patent/KR-19990032665-U 1999-07-26 https://www.goveda.com/patent/KR-19990032666-A 1999-05-15 https://www.goveda.com/patent/KR-19990032666-U 1999-07-26 https://www.goveda.com/patent/KR-19990032667-A 1999-05-15 https://www.goveda.com/patent/KR-19990032668-A 1999-05-15 https://www.goveda.com/patent/KR-19990032668-U 1999-07-26 https://www.goveda.com/patent/KR-19990032669-U 1999-07-26 https://www.goveda.com/patent/KR-19990032670-U 1999-07-26 https://www.goveda.com/patent/KR-19990032671-A 1999-05-15 https://www.goveda.com/patent/KR-19990032671-U 1999-07-26 https://www.goveda.com/patent/KR-19990032672-U 1999-07-26 https://www.goveda.com/patent/KR-19990032673-A 1999-05-15 https://www.goveda.com/patent/KR-19990032674-A 1999-05-15 https://www.goveda.com/patent/KR-19990032674-U 1999-07-26 https://www.goveda.com/patent/KR-19990032675-A 1999-05-15 https://www.goveda.com/patent/KR-19990032676-A 1999-05-15 https://www.goveda.com/patent/KR-19990032677-A 1999-05-15 https://www.goveda.com/patent/KR-19990032677-U 1999-07-26 https://www.goveda.com/patent/KR-19990032678-A 1999-05-15 https://www.goveda.com/patent/KR-19990032678-U 1999-07-26 https://www.goveda.com/patent/KR-19990032679-A 1999-05-15 https://www.goveda.com/patent/KR-19990032680-A 1999-05-15 https://www.goveda.com/patent/KR-19990032680-U 1999-07-26 https://www.goveda.com/patent/KR-19990032681-A 1999-05-15 https://www.goveda.com/patent/KR-19990032681-U 1999-07-26 https://www.goveda.com/patent/KR-19990032682-A 1999-05-15 https://www.goveda.com/patent/KR-19990032684-A 1999-05-15 https://www.goveda.com/patent/KR-19990032684-U 1999-07-26 https://www.goveda.com/patent/KR-19990032685-A 1999-05-15 https://www.goveda.com/patent/KR-19990032685-U 1999-07-26 https://www.goveda.com/patent/KR-19990032686-A 1999-05-15 https://www.goveda.com/patent/KR-19990032686-U 1999-07-26 https://www.goveda.com/patent/KR-19990032687-U 1999-07-26 https://www.goveda.com/patent/KR-19990032688-A 1999-05-15 https://www.goveda.com/patent/KR-19990032689-A 1999-05-15 https://www.goveda.com/patent/KR-19990032689-U 1999-07-26 https://www.goveda.com/patent/KR-19990032690-A 1999-05-15 https://www.goveda.com/patent/KR-19990032690-U 1999-07-26 https://www.goveda.com/patent/KR-19990032691-A 1999-05-15 https://www.goveda.com/patent/KR-19990032692-U 1999-07-26 https://www.goveda.com/patent/KR-19990032693-U 1999-07-26 https://www.goveda.com/patent/KR-19990032694-U 1999-07-26 https://www.goveda.com/patent/KR-19990032695-U 1999-07-26 https://www.goveda.com/patent/KR-19990032697-A 1999-05-15 https://www.goveda.com/patent/KR-19990032697-U 1999-07-26 https://www.goveda.com/patent/KR-19990032698-U 1999-07-26 https://www.goveda.com/patent/KR-19990032699-A 1999-05-15 https://www.goveda.com/patent/KR-19990032699-U 1999-07-26 https://www.goveda.com/patent/KR-19990032700-A 1999-05-15 https://www.goveda.com/patent/KR-19990032700-U 1999-07-26 https://www.goveda.com/patent/KR-19990032701-A 1999-05-15 https://www.goveda.com/patent/KR-19990032701-U 1999-07-26 https://www.goveda.com/patent/KR-19990032702-A 1999-05-15 https://www.goveda.com/patent/KR-19990032702-U 1999-07-26 https://www.goveda.com/patent/KR-19990032703-A 1999-05-15 https://www.goveda.com/patent/KR-19990032704-A 1999-05-15 https://www.goveda.com/patent/KR-19990032704-U 1999-07-26 https://www.goveda.com/patent/KR-19990032705-A 1999-05-15 https://www.goveda.com/patent/KR-19990032706-A 1999-05-15 https://www.goveda.com/patent/KR-19990032706-U 1999-07-26 https://www.goveda.com/patent/KR-19990032708-A 1999-05-15 https://www.goveda.com/patent/KR-19990032709-U 1999-07-26 https://www.goveda.com/patent/KR-19990032710-A 1999-05-15 https://www.goveda.com/patent/KR-19990032710-U 1999-07-26 https://www.goveda.com/patent/KR-19990032711-A 1999-05-15 https://www.goveda.com/patent/KR-19990032711-U 1999-07-26 https://www.goveda.com/patent/KR-19990032712-U 1999-07-26 https://www.goveda.com/patent/KR-19990032713-U 1999-07-26 https://www.goveda.com/patent/KR-19990032714-A 1999-05-15 https://www.goveda.com/patent/KR-19990032714-U 1999-07-26 https://www.goveda.com/patent/KR-19990032715-A 1999-05-15 https://www.goveda.com/patent/KR-19990032715-U 1999-07-26 https://www.goveda.com/patent/KR-19990032716-A 1999-05-15 https://www.goveda.com/patent/KR-19990032716-U 1999-07-26 https://www.goveda.com/patent/KR-19990032717-A 1999-05-15 https://www.goveda.com/patent/KR-19990032718-A 1999-05-15 https://www.goveda.com/patent/KR-19990032718-U 1999-07-26 https://www.goveda.com/patent/KR-19990032719-U 1999-07-26 https://www.goveda.com/patent/KR-19990032720-A 1999-05-15 https://www.goveda.com/patent/KR-19990032720-U 1999-07-26 https://www.goveda.com/patent/KR-19990032721-A 1999-05-15 https://www.goveda.com/patent/KR-19990032721-U 1999-07-26 https://www.goveda.com/patent/KR-19990032722-A 1999-05-15 https://www.goveda.com/patent/KR-19990032723-A 1999-05-15 https://www.goveda.com/patent/KR-19990032723-U 1999-07-26 https://www.goveda.com/patent/KR-19990032724-A 1999-05-15 https://www.goveda.com/patent/KR-19990032725-A 1999-05-15 https://www.goveda.com/patent/KR-19990032725-U 1999-07-26 https://www.goveda.com/patent/KR-19990032726-A 1999-05-15 https://www.goveda.com/patent/KR-19990032726-U 1999-07-26 https://www.goveda.com/patent/KR-19990032727-A 1999-05-15 https://www.goveda.com/patent/KR-19990032728-U 1999-07-26 https://www.goveda.com/patent/KR-19990032729-A 1999-05-15 https://www.goveda.com/patent/KR-19990032729-U 1999-07-26 https://www.goveda.com/patent/KR-19990032730-U 1999-07-26 https://www.goveda.com/patent/KR-19990032731-A 1999-05-15 https://www.goveda.com/patent/KR-19990032731-U 1999-07-26 https://www.goveda.com/patent/KR-19990032732-A 1999-05-15 https://www.goveda.com/patent/KR-19990032732-U 1999-07-26 https://www.goveda.com/patent/KR-19990032733-A 1999-05-15 https://www.goveda.com/patent/KR-19990032733-U 1999-07-26 https://www.goveda.com/patent/KR-19990032734-A 1999-05-15 https://www.goveda.com/patent/KR-19990032734-U 1999-07-26 https://www.goveda.com/patent/KR-19990032735-U 1999-07-26 https://www.goveda.com/patent/KR-19990032736-A 1999-05-15 https://www.goveda.com/patent/KR-19990032736-U 1999-07-26 https://www.goveda.com/patent/KR-19990032737-A 1999-05-15 https://www.goveda.com/patent/KR-19990032737-U 1999-07-26 https://www.goveda.com/patent/KR-19990032738-A 1999-05-15 https://www.goveda.com/patent/KR-19990032740-A 1999-05-15 https://www.goveda.com/patent/KR-19990032740-U 1999-07-26 https://www.goveda.com/patent/KR-19990032741-A 1999-05-15 https://www.goveda.com/patent/KR-19990032741-U 1999-07-26 https://www.goveda.com/patent/KR-19990032742-A 1999-05-15 https://www.goveda.com/patent/KR-19990032742-U 1999-07-26 https://www.goveda.com/patent/KR-19990032743-A 1999-05-15 https://www.goveda.com/patent/KR-19990032743-U 1999-07-26 https://www.goveda.com/patent/KR-19990032744-A 1999-05-15 https://www.goveda.com/patent/KR-19990032745-A 1999-05-15 https://www.goveda.com/patent/KR-19990032745-U 1999-07-26 https://www.goveda.com/patent/KR-19990032746-U 1999-07-26 https://www.goveda.com/patent/KR-19990032747-A 1999-05-15 https://www.goveda.com/patent/KR-19990032747-U 1999-07-26 https://www.goveda.com/patent/KR-19990032748-A 1999-05-15 https://www.goveda.com/patent/KR-19990032748-U 1999-07-26 https://www.goveda.com/patent/KR-19990032749-A 1999-05-15 https://www.goveda.com/patent/KR-19990032749-U 1999-07-26 https://www.goveda.com/patent/KR-19990032750-A 1999-05-15 https://www.goveda.com/patent/KR-19990032750-U 1999-07-26 https://www.goveda.com/patent/KR-19990032751-A 1999-05-15 https://www.goveda.com/patent/KR-19990032752-A 1999-05-15 https://www.goveda.com/patent/KR-19990032752-U 1999-07-26 https://www.goveda.com/patent/KR-19990032753-A 1999-05-15 https://www.goveda.com/patent/KR-19990032753-U 1999-07-26 https://www.goveda.com/patent/KR-19990032754-A 1999-05-15 https://www.goveda.com/patent/KR-19990032755-U 1999-07-26 https://www.goveda.com/patent/KR-19990032757-A 1999-05-15 https://www.goveda.com/patent/KR-19990032758-A 1999-05-15 https://www.goveda.com/patent/KR-19990032758-U 1999-07-26 https://www.goveda.com/patent/KR-19990032759-U 1999-07-26 https://www.goveda.com/patent/KR-19990032760-A 1999-05-15 https://www.goveda.com/patent/KR-19990032760-U 1999-07-26 https://www.goveda.com/patent/KR-19990032761-A 1999-05-15 https://www.goveda.com/patent/KR-19990032761-U 1999-07-26 https://www.goveda.com/patent/KR-19990032762-A 1999-05-15 https://www.goveda.com/patent/KR-19990032762-U 1999-07-26 https://www.goveda.com/patent/KR-19990032763-A 1999-05-15 https://www.goveda.com/patent/KR-19990032763-U 1999-07-26 https://www.goveda.com/patent/KR-19990032764-A 1999-05-15 https://www.goveda.com/patent/KR-19990032764-U 1999-07-26 https://www.goveda.com/patent/KR-19990032765-A 1999-05-15 https://www.goveda.com/patent/KR-19990032765-U 1999-07-26 https://www.goveda.com/patent/KR-19990032766-A 1999-05-15 https://www.goveda.com/patent/KR-19990032766-U 1999-07-26 https://www.goveda.com/patent/KR-19990032767-A 1999-05-15 https://www.goveda.com/patent/KR-19990032767-U 1999-07-26 https://www.goveda.com/patent/KR-19990032768-A 1999-05-15 https://www.goveda.com/patent/KR-19990032768-U 1999-07-26 https://www.goveda.com/patent/KR-19990032769-A 1999-05-15 https://www.goveda.com/patent/KR-19990032770-A 1999-05-15 https://www.goveda.com/patent/KR-19990032770-U 1999-07-26 https://www.goveda.com/patent/KR-19990032771-A 1999-05-15 https://www.goveda.com/patent/KR-19990032771-U 1999-07-26 https://www.goveda.com/patent/KR-19990032772-A 1999-05-15 https://www.goveda.com/patent/KR-19990032773-A 1999-05-15 https://www.goveda.com/patent/KR-19990032773-U 1999-07-26 https://www.goveda.com/patent/KR-19990032774-U 1999-07-26 https://www.goveda.com/patent/KR-19990032775-A 1999-05-15 https://www.goveda.com/patent/KR-19990032776-A 1999-05-15 https://www.goveda.com/patent/KR-19990032776-U 1999-07-26 https://www.goveda.com/patent/KR-19990032777-A 1999-05-15 https://www.goveda.com/patent/KR-19990032777-U 1999-07-26 https://www.goveda.com/patent/KR-19990032778-A 1999-05-15 https://www.goveda.com/patent/KR-19990032778-U 1999-07-26 https://www.goveda.com/patent/KR-19990032779-A 1999-05-15 https://www.goveda.com/patent/KR-19990032779-U 1999-07-26 https://www.goveda.com/patent/KR-19990032780-A 1999-05-15 https://www.goveda.com/patent/KR-19990032781-A 1999-05-15 https://www.goveda.com/patent/KR-19990032781-U 1999-07-26 https://www.goveda.com/patent/KR-19990032782-A 1999-05-15 https://www.goveda.com/patent/KR-19990032783-A 1999-05-15 https://www.goveda.com/patent/KR-19990032783-U 1999-07-26 https://www.goveda.com/patent/KR-19990032784-A 1999-05-15 https://www.goveda.com/patent/KR-19990032784-U 1999-07-26 https://www.goveda.com/patent/KR-19990032786-A 1999-05-15 https://www.goveda.com/patent/KR-19990032786-U 1999-07-26 https://www.goveda.com/patent/KR-19990032787-A 1999-05-15 https://www.goveda.com/patent/KR-19990032788-A 1999-05-15 https://www.goveda.com/patent/KR-19990032788-U 1999-07-26 https://www.goveda.com/patent/KR-19990032789-A 1999-05-15 https://www.goveda.com/patent/KR-19990032790-U 1999-07-26 https://www.goveda.com/patent/KR-19990032791-U 1999-07-26 https://www.goveda.com/patent/KR-19990032792-U 1999-07-26 https://www.goveda.com/patent/KR-19990032793-A 1999-05-15 https://www.goveda.com/patent/KR-19990032793-U 1999-07-26 https://www.goveda.com/patent/KR-19990032794-A 1999-05-15 https://www.goveda.com/patent/KR-19990032795-A 1999-05-15 https://www.goveda.com/patent/KR-19990032795-U 1999-07-26 https://www.goveda.com/patent/KR-19990032796-A 1999-05-15 https://www.goveda.com/patent/KR-19990032797-A 1999-05-15 https://www.goveda.com/patent/KR-19990032798-A 1999-05-15 https://www.goveda.com/patent/KR-19990032799-A 1999-05-15 https://www.goveda.com/patent/KR-19990032800-A 1999-05-15 https://www.goveda.com/patent/KR-19990032800-U 1999-07-26 https://www.goveda.com/patent/KR-19990032801-U 1999-07-26 https://www.goveda.com/patent/KR-19990032802-A 1999-05-15 https://www.goveda.com/patent/KR-19990032802-U 1999-07-26 https://www.goveda.com/patent/KR-19990032803-A 1999-05-15 https://www.goveda.com/patent/KR-19990032803-U 1999-07-26 https://www.goveda.com/patent/KR-19990032804-A 1999-05-15 https://www.goveda.com/patent/KR-19990032804-U 1999-07-26 https://www.goveda.com/patent/KR-19990032805-A 1999-05-15 https://www.goveda.com/patent/KR-19990032805-U 1999-07-26 https://www.goveda.com/patent/KR-19990032806-A 1999-05-15 https://www.goveda.com/patent/KR-19990032806-U 1999-07-26 https://www.goveda.com/patent/KR-19990032807-A 1999-05-15 https://www.goveda.com/patent/KR-19990032807-U 1999-07-26 https://www.goveda.com/patent/KR-19990032808-A 1999-05-15 https://www.goveda.com/patent/KR-19990032808-U 1999-07-26 https://www.goveda.com/patent/KR-19990032809-A 1999-05-15 https://www.goveda.com/patent/KR-19990032809-U 1999-07-26 https://www.goveda.com/patent/KR-19990032810-A 1999-05-15 https://www.goveda.com/patent/KR-19990032810-U 1999-07-26 https://www.goveda.com/patent/KR-19990032811-A 1999-05-15 https://www.goveda.com/patent/KR-19990032813-U 1999-07-26 https://www.goveda.com/patent/KR-19990032814-A 1999-05-15 https://www.goveda.com/patent/KR-19990032815-U 1999-07-26 https://www.goveda.com/patent/KR-19990032816-U 1999-07-26 https://www.goveda.com/patent/KR-19990032817-U 1999-07-26 https://www.goveda.com/patent/KR-19990032818-A 1999-05-15 https://www.goveda.com/patent/KR-19990032818-U 1999-07-26 https://www.goveda.com/patent/KR-19990032819-U 1999-07-26 https://www.goveda.com/patent/KR-19990032820-U 1999-07-26 https://www.goveda.com/patent/KR-19990032821-U 1999-07-26 https://www.goveda.com/patent/KR-19990032822-U 1999-07-26 https://www.goveda.com/patent/KR-19990032824-A 1999-05-15 https://www.goveda.com/patent/KR-19990032824-U 1999-07-26 https://www.goveda.com/patent/KR-19990032825-A 1999-05-15 https://www.goveda.com/patent/KR-19990032825-U 1999-07-26 https://www.goveda.com/patent/KR-19990032826-U 1999-07-26 https://www.goveda.com/patent/KR-19990032827-A 1999-05-15 https://www.goveda.com/patent/KR-19990032827-U 1999-07-26 https://www.goveda.com/patent/KR-19990032828-A 1999-05-15 https://www.goveda.com/patent/KR-19990032828-U 1999-07-26 https://www.goveda.com/patent/KR-19990032829-U 1999-07-26 https://www.goveda.com/patent/KR-19990032830-A 1999-05-15 https://www.goveda.com/patent/KR-19990032830-U 1999-07-26 https://www.goveda.com/patent/KR-19990032831-A 1999-05-15 https://www.goveda.com/patent/KR-19990032832-A 1999-05-15 https://www.goveda.com/patent/KR-19990032832-U 1999-07-26 https://www.goveda.com/patent/KR-19990032833-A 1999-05-15 https://www.goveda.com/patent/KR-19990032833-U 1999-07-26 https://www.goveda.com/patent/KR-19990032834-A 1999-05-15 https://www.goveda.com/patent/KR-19990032834-U 1999-07-26 https://www.goveda.com/patent/KR-19990032835-A 1999-05-15 https://www.goveda.com/patent/KR-19990032835-U 1999-07-26 https://www.goveda.com/patent/KR-19990032836-A 1999-05-15 https://www.goveda.com/patent/KR-19990032836-U 1999-07-26 https://www.goveda.com/patent/KR-19990032837-A 1999-05-15 https://www.goveda.com/patent/KR-19990032837-U 1999-07-26 https://www.goveda.com/patent/KR-19990032838-U 1999-07-26 https://www.goveda.com/patent/KR-19990032839-U 1999-07-26 https://www.goveda.com/patent/KR-19990032840-A 1999-05-15 https://www.goveda.com/patent/KR-19990032840-U 1999-07-26 https://www.goveda.com/patent/KR-19990032841-A 1999-05-15 https://www.goveda.com/patent/KR-19990032841-U 1999-07-26 https://www.goveda.com/patent/KR-19990032842-A 1999-05-15 https://www.goveda.com/patent/KR-19990032842-U 1999-07-26 https://www.goveda.com/patent/KR-19990032843-A 1999-05-15 https://www.goveda.com/patent/KR-19990032844-A 1999-05-15 https://www.goveda.com/patent/KR-19990032844-U 1999-07-26 https://www.goveda.com/patent/KR-19990032845-A 1999-05-15 https://www.goveda.com/patent/KR-19990032846-A 1999-05-15 https://www.goveda.com/patent/KR-19990032846-U 1999-07-26 https://www.goveda.com/patent/KR-19990032847-A 1999-05-15 https://www.goveda.com/patent/KR-19990032847-U 1999-07-26 https://www.goveda.com/patent/KR-19990032848-A 1999-05-15 https://www.goveda.com/patent/KR-19990032848-U 1999-07-26 https://www.goveda.com/patent/KR-19990032849-A 1999-05-15 https://www.goveda.com/patent/KR-19990032850-A 1999-05-15 https://www.goveda.com/patent/KR-19990032851-A 1999-05-15 https://www.goveda.com/patent/KR-19990032851-U 1999-07-26 https://www.goveda.com/patent/KR-19990032852-U 1999-07-26 https://www.goveda.com/patent/KR-19990032853-U 1999-07-26 https://www.goveda.com/patent/KR-19990032854-A 1999-05-15 https://www.goveda.com/patent/KR-19990032854-U 1999-07-26 https://www.goveda.com/patent/KR-19990032855-A 1999-05-15 https://www.goveda.com/patent/KR-19990032855-U 1999-07-26 https://www.goveda.com/patent/KR-19990032856-U 1999-07-26 https://www.goveda.com/patent/KR-19990032857-A 1999-05-15 https://www.goveda.com/patent/KR-19990032857-U 1999-07-26 https://www.goveda.com/patent/KR-19990032858-A 1999-05-15 https://www.goveda.com/patent/KR-19990032859-U 1999-07-26 https://www.goveda.com/patent/KR-19990032860-U 1999-07-26 https://www.goveda.com/patent/KR-19990032861-A 1999-05-15 https://www.goveda.com/patent/KR-19990032861-U 1999-07-26 https://www.goveda.com/patent/KR-19990032862-A 1999-05-15 https://www.goveda.com/patent/KR-19990032862-U 1999-07-26 https://www.goveda.com/patent/KR-19990032863-A 1999-05-15 https://www.goveda.com/patent/KR-19990032863-U 1999-07-26 https://www.goveda.com/patent/KR-19990032864-A 1999-05-15 https://www.goveda.com/patent/KR-19990032865-A 1999-05-15 https://www.goveda.com/patent/KR-19990032865-U 1999-07-26 https://www.goveda.com/patent/KR-19990032866-A 1999-05-15 https://www.goveda.com/patent/KR-19990032866-U 1999-07-26 https://www.goveda.com/patent/KR-19990032867-A 1999-05-15 https://www.goveda.com/patent/KR-19990032867-U 1999-07-26 https://www.goveda.com/patent/KR-19990032868-A 1999-05-15 https://www.goveda.com/patent/KR-19990032868-U 1999-07-26 https://www.goveda.com/patent/KR-19990032869-A 1999-05-15 https://www.goveda.com/patent/KR-19990032869-U 1999-07-26 https://www.goveda.com/patent/KR-19990032870-A 1999-05-15 https://www.goveda.com/patent/KR-19990032870-U 1999-07-26 https://www.goveda.com/patent/KR-19990032871-A 1999-05-15 https://www.goveda.com/patent/KR-19990032871-U 1999-07-26 https://www.goveda.com/patent/KR-19990032872-A 1999-05-15 https://www.goveda.com/patent/KR-19990032873-A 1999-05-15 https://www.goveda.com/patent/KR-19990032873-U 1999-07-26 https://www.goveda.com/patent/KR-19990032874-A 1999-05-15 https://www.goveda.com/patent/KR-19990032874-U 1999-07-26 https://www.goveda.com/patent/KR-19990032875-A 1999-05-15 https://www.goveda.com/patent/KR-19990032875-U 1999-07-26 https://www.goveda.com/patent/KR-19990032876-U 1999-07-26 https://www.goveda.com/patent/KR-19990032877-A 1999-05-15 https://www.goveda.com/patent/KR-19990032877-U 1999-07-26 https://www.goveda.com/patent/KR-19990032878-A 1999-05-15 https://www.goveda.com/patent/KR-19990032878-U 1999-07-26 https://www.goveda.com/patent/KR-19990032879-A 1999-05-15 https://www.goveda.com/patent/KR-19990032879-U 1999-07-26 https://www.goveda.com/patent/KR-19990032880-A 1999-05-15 https://www.goveda.com/patent/KR-19990032880-U 1999-07-26 https://www.goveda.com/patent/KR-19990032881-U 1999-07-26 https://www.goveda.com/patent/KR-19990032882-A 1999-05-15 https://www.goveda.com/patent/KR-19990032882-U 1999-07-26 https://www.goveda.com/patent/KR-19990032883-U 1999-07-26 https://www.goveda.com/patent/KR-19990032884-U 1999-07-26 https://www.goveda.com/patent/KR-19990032885-A 1999-05-15 https://www.goveda.com/patent/KR-19990032885-U 1999-07-26 https://www.goveda.com/patent/KR-19990032886-U 1999-07-26 https://www.goveda.com/patent/KR-19990032887-U 1999-07-26 https://www.goveda.com/patent/KR-19990032889-U 1999-07-26 https://www.goveda.com/patent/KR-19990032892-A 1999-05-15 https://www.goveda.com/patent/KR-19990032892-U 1999-07-26 https://www.goveda.com/patent/KR-19990032893-A 1999-05-15 https://www.goveda.com/patent/KR-19990032894-A 1999-05-15 https://www.goveda.com/patent/KR-19990032894-U 1999-07-26 https://www.goveda.com/patent/KR-19990032895-A 1999-05-15 https://www.goveda.com/patent/KR-19990032895-U 1999-07-26 https://www.goveda.com/patent/KR-19990032896-A 1999-05-15 https://www.goveda.com/patent/KR-19990032896-U 1999-07-26 https://www.goveda.com/patent/KR-19990032897-A 1999-05-15 https://www.goveda.com/patent/KR-19990032897-U 1999-07-26 https://www.goveda.com/patent/KR-19990032898-A 1999-05-15 https://www.goveda.com/patent/KR-19990032900-A 1999-05-15 https://www.goveda.com/patent/KR-19990032900-U 1999-07-26 https://www.goveda.com/patent/KR-19990032901-A 1999-05-15 https://www.goveda.com/patent/KR-19990032901-U 1999-07-26 https://www.goveda.com/patent/KR-19990032902-A 1999-05-15 https://www.goveda.com/patent/KR-19990032903-A 1999-05-15 https://www.goveda.com/patent/KR-19990032903-U 1999-07-26 https://www.goveda.com/patent/KR-19990032904-A 1999-05-15 https://www.goveda.com/patent/KR-19990032904-U 1999-07-26 https://www.goveda.com/patent/KR-19990032907-U 1999-07-26 https://www.goveda.com/patent/KR-19990032908-U 1999-07-26 https://www.goveda.com/patent/KR-19990032909-A 1999-05-15 https://www.goveda.com/patent/KR-19990032909-U 1999-07-26 https://www.goveda.com/patent/KR-19990032910-A 1999-05-15 https://www.goveda.com/patent/KR-19990032910-U 1999-07-26 https://www.goveda.com/patent/KR-19990032912-U 1999-07-26 https://www.goveda.com/patent/KR-19990032913-U 1999-07-26 https://www.goveda.com/patent/KR-19990032914-U 1999-07-26 https://www.goveda.com/patent/KR-19990032915-A 1999-05-15 https://www.goveda.com/patent/KR-19990032915-U 1999-07-26 https://www.goveda.com/patent/KR-19990032916-A 1999-05-15 https://www.goveda.com/patent/KR-19990032917-A 1999-05-15 https://www.goveda.com/patent/KR-19990032918-A 1999-05-15 https://www.goveda.com/patent/KR-19990032919-A 1999-05-15 https://www.goveda.com/patent/KR-19990032919-U 1999-07-26 https://www.goveda.com/patent/KR-19990032920-A 1999-05-15 https://www.goveda.com/patent/KR-19990032920-U 1999-07-26 https://www.goveda.com/patent/KR-19990032921-A 1999-05-15 https://www.goveda.com/patent/KR-19990032921-U 1999-07-26 https://www.goveda.com/patent/KR-19990032922-A 1999-05-15 https://www.goveda.com/patent/KR-19990032922-U 1999-07-26 https://www.goveda.com/patent/KR-19990032923-A 1999-05-15 https://www.goveda.com/patent/KR-19990032924-A 1999-05-15 https://www.goveda.com/patent/KR-19990032924-U 1999-07-26 https://www.goveda.com/patent/KR-19990032925-A 1999-05-15 https://www.goveda.com/patent/KR-19990032925-U 1999-07-26 https://www.goveda.com/patent/KR-19990032926-A 1999-05-15 https://www.goveda.com/patent/KR-19990032926-U 1999-07-26 https://www.goveda.com/patent/KR-19990032927-A 1999-05-15 https://www.goveda.com/patent/KR-19990032927-U 1999-07-26 https://www.goveda.com/patent/KR-19990032928-A 1999-05-15 https://www.goveda.com/patent/KR-19990032928-U 1999-07-26 https://www.goveda.com/patent/KR-19990032929-A 1999-05-15 https://www.goveda.com/patent/KR-19990032929-U 1999-07-26 https://www.goveda.com/patent/KR-19990032930-A 1999-05-15 https://www.goveda.com/patent/KR-19990032931-A 1999-05-15 https://www.goveda.com/patent/KR-19990032931-U 1999-07-26 https://www.goveda.com/patent/KR-19990032932-A 1999-05-15 https://www.goveda.com/patent/KR-19990032933-A 1999-05-15 https://www.goveda.com/patent/KR-19990032934-U 1999-07-26 https://www.goveda.com/patent/KR-19990032935-A 1999-05-15 https://www.goveda.com/patent/KR-19990032935-U 1999-07-26 https://www.goveda.com/patent/KR-19990032936-A 1999-05-15 https://www.goveda.com/patent/KR-19990032936-U 1999-07-26 https://www.goveda.com/patent/KR-19990032937-A 1999-05-15 https://www.goveda.com/patent/KR-19990032937-U 1999-07-26 https://www.goveda.com/patent/KR-19990032938-A 1999-05-15 https://www.goveda.com/patent/KR-19990032939-A 1999-05-15 https://www.goveda.com/patent/KR-19990032941-A 1999-05-15 https://www.goveda.com/patent/KR-19990032941-U 1999-07-26 https://www.goveda.com/patent/KR-19990032942-A 1999-05-15 https://www.goveda.com/patent/KR-19990032942-U 1999-07-26 https://www.goveda.com/patent/KR-19990032943-A 1999-05-15 https://www.goveda.com/patent/KR-19990032944-A 1999-05-15 https://www.goveda.com/patent/KR-19990032945-A 1999-05-15 https://www.goveda.com/patent/KR-19990032945-U 1999-07-26 https://www.goveda.com/patent/KR-19990032946-A 1999-05-15 https://www.goveda.com/patent/KR-19990032946-U 1999-07-26 https://www.goveda.com/patent/KR-19990032947-A 1999-05-15 https://www.goveda.com/patent/KR-19990032948-U 1999-07-26 https://www.goveda.com/patent/KR-19990032949-A 1999-05-15 https://www.goveda.com/patent/KR-19990032949-U 1999-07-26 https://www.goveda.com/patent/KR-19990032950-A 1999-05-15 https://www.goveda.com/patent/KR-19990032950-U 1999-07-26 https://www.goveda.com/patent/KR-19990032951-A 1999-05-15 https://www.goveda.com/patent/KR-19990032952-A 1999-05-15 https://www.goveda.com/patent/KR-19990032952-U 1999-07-26 https://www.goveda.com/patent/KR-19990032953-A 1999-05-15 https://www.goveda.com/patent/KR-19990032953-U 1999-07-26 https://www.goveda.com/patent/KR-19990032954-A 1999-05-15 https://www.goveda.com/patent/KR-19990032954-U 1999-07-26 https://www.goveda.com/patent/KR-19990032955-A 1999-05-15 https://www.goveda.com/patent/KR-19990032955-U 1999-07-26 https://www.goveda.com/patent/KR-19990032956-A 1999-05-15 https://www.goveda.com/patent/KR-19990032956-U 1999-07-26 https://www.goveda.com/patent/KR-19990032957-U 1999-07-26 https://www.goveda.com/patent/KR-19990032958-A 1999-05-15 https://www.goveda.com/patent/KR-19990032959-A 1999-05-15 https://www.goveda.com/patent/KR-19990032959-U 1999-07-26 https://www.goveda.com/patent/KR-19990032960-A 1999-05-15 https://www.goveda.com/patent/KR-19990032961-U 1999-07-26 https://www.goveda.com/patent/KR-19990032962-U 1999-07-26 https://www.goveda.com/patent/KR-19990032963-A 1999-05-15 https://www.goveda.com/patent/KR-19990032964-A 1999-05-15 https://www.goveda.com/patent/KR-19990032964-U 1999-07-26 https://www.goveda.com/patent/KR-19990032965-U 1999-07-26 https://www.goveda.com/patent/KR-19990032966-A 1999-05-15 https://www.goveda.com/patent/KR-19990032967-A 1999-05-15 https://www.goveda.com/patent/KR-19990032967-U 1999-07-26 https://www.goveda.com/patent/KR-19990032968-A 1999-05-15 https://www.goveda.com/patent/KR-19990032968-U 1999-07-26 https://www.goveda.com/patent/KR-19990032969-A 1999-05-15 https://www.goveda.com/patent/KR-19990032969-U 1999-07-26 https://www.goveda.com/patent/KR-19990032970-A 1999-05-15 https://www.goveda.com/patent/KR-19990032970-U 1999-07-26 https://www.goveda.com/patent/KR-19990032971-U 1999-07-26 https://www.goveda.com/patent/KR-19990032972-U 1999-07-26 https://www.goveda.com/patent/KR-19990032973-A 1999-05-15 https://www.goveda.com/patent/KR-19990032973-U 1999-07-26 https://www.goveda.com/patent/KR-19990032974-A 1999-05-15 https://www.goveda.com/patent/KR-19990032974-U 1999-07-26 https://www.goveda.com/patent/KR-19990032975-A 1999-05-15 https://www.goveda.com/patent/KR-19990032975-U 1999-07-26 https://www.goveda.com/patent/KR-19990032976-A 1999-05-15 https://www.goveda.com/patent/KR-19990032976-U 1999-07-26 https://www.goveda.com/patent/KR-19990032977-A 1999-05-15 https://www.goveda.com/patent/KR-19990032977-U 1999-07-26 https://www.goveda.com/patent/KR-19990032978-U 1999-07-26 https://www.goveda.com/patent/KR-19990032979-A 1999-05-15 https://www.goveda.com/patent/KR-19990032979-U 1999-07-26 https://www.goveda.com/patent/KR-19990032980-A 1999-05-15 https://www.goveda.com/patent/KR-19990032980-U 1999-07-26 https://www.goveda.com/patent/KR-19990032981-A 1999-05-15 https://www.goveda.com/patent/KR-19990032982-U 1999-07-26 https://www.goveda.com/patent/KR-19990032983-A 1999-05-15 https://www.goveda.com/patent/KR-19990032983-U 1999-07-26 https://www.goveda.com/patent/KR-19990032984-A 1999-05-15 https://www.goveda.com/patent/KR-19990032985-A 1999-05-15 https://www.goveda.com/patent/KR-19990032985-U 1999-07-26 https://www.goveda.com/patent/KR-19990032986-A 1999-05-15 https://www.goveda.com/patent/KR-19990032986-U 1999-07-26 https://www.goveda.com/patent/KR-19990032987-A 1999-05-15 https://www.goveda.com/patent/KR-19990032988-A 1999-05-15 https://www.goveda.com/patent/KR-19990032988-U 1999-07-26 https://www.goveda.com/patent/KR-19990032989-A 1999-05-15 https://www.goveda.com/patent/KR-19990032989-U 1999-07-26 https://www.goveda.com/patent/KR-19990032990-A 1999-05-15 https://www.goveda.com/patent/KR-19990032990-U 1999-07-26 https://www.goveda.com/patent/KR-19990032991-A 1999-05-15 https://www.goveda.com/patent/KR-19990032992-A 1999-05-15 https://www.goveda.com/patent/KR-19990032993-A 1999-05-15 https://www.goveda.com/patent/KR-19990032993-U 1999-07-26 https://www.goveda.com/patent/KR-19990032994-A 1999-05-15 https://www.goveda.com/patent/KR-19990032994-U 1999-07-26 https://www.goveda.com/patent/KR-19990032995-A 1999-05-15 https://www.goveda.com/patent/KR-19990032995-U 1999-07-26 https://www.goveda.com/patent/KR-19990032996-A 1999-05-15 https://www.goveda.com/patent/KR-19990032996-U 1999-07-26 https://www.goveda.com/patent/KR-19990032998-A 1999-05-15 https://www.goveda.com/patent/KR-19990032998-U 1999-07-26 https://www.goveda.com/patent/KR-19990032999-A 1999-05-15 https://www.goveda.com/patent/KR-19990032999-U 1999-07-26 https://www.goveda.com/patent/KR-19990033000-A 1999-05-15 https://www.goveda.com/patent/KR-19990033000-U 1999-07-26 https://www.goveda.com/patent/KR-19990033001-A 1999-05-15 https://www.goveda.com/patent/KR-19990033001-U 1999-07-26 https://www.goveda.com/patent/KR-19990033002-A 1999-05-15 https://www.goveda.com/patent/KR-19990033002-U 1999-08-05 https://www.goveda.com/patent/KR-19990033003-A 1999-05-15 https://www.goveda.com/patent/KR-19990033004-A 1999-05-15 https://www.goveda.com/patent/KR-19990033005-A 1999-05-15 https://www.goveda.com/patent/KR-19990033005-U 1999-08-05 https://www.goveda.com/patent/KR-19990033006-U 1999-08-05 https://www.goveda.com/patent/KR-19990033007-U 1999-08-05 https://www.goveda.com/patent/KR-19990033008-A 1999-05-15 https://www.goveda.com/patent/KR-19990033009-A 1999-05-15 https://www.goveda.com/patent/KR-19990033009-U 1999-08-05 https://www.goveda.com/patent/KR-19990033010-A 1999-05-15 https://www.goveda.com/patent/KR-19990033011-A 1999-05-15 https://www.goveda.com/patent/KR-19990033011-U 1999-08-05 https://www.goveda.com/patent/KR-19990033012-U 1999-08-05 https://www.goveda.com/patent/KR-19990033013-U 1999-08-05 https://www.goveda.com/patent/KR-19990033014-A 1999-05-15 https://www.goveda.com/patent/KR-19990033014-U 1999-08-05 https://www.goveda.com/patent/KR-19990033015-A 1999-05-15 https://www.goveda.com/patent/KR-19990033015-U 1999-08-05 https://www.goveda.com/patent/KR-19990033016-A 1999-05-15 https://www.goveda.com/patent/KR-19990033017-A 1999-05-15 https://www.goveda.com/patent/KR-19990033018-U 1999-08-05 https://www.goveda.com/patent/KR-19990033020-A 1999-05-15 https://www.goveda.com/patent/KR-19990033020-U 1999-08-05 https://www.goveda.com/patent/KR-19990033021-U 1999-08-05 https://www.goveda.com/patent/KR-19990033022-U 1999-08-05 https://www.goveda.com/patent/KR-19990033023-A 1999-05-15 https://www.goveda.com/patent/KR-19990033023-U 1999-08-05 https://www.goveda.com/patent/KR-19990033024-U 1999-08-05 https://www.goveda.com/patent/KR-19990033025-U 1999-08-05 https://www.goveda.com/patent/KR-19990033026-A 1999-05-15 https://www.goveda.com/patent/KR-19990033028-A 1999-05-15 https://www.goveda.com/patent/KR-19990033028-U 1999-08-05 https://www.goveda.com/patent/KR-19990033029-A 1999-05-15 https://www.goveda.com/patent/KR-19990033030-A 1999-05-15 https://www.goveda.com/patent/KR-19990033030-U 1999-08-05 https://www.goveda.com/patent/KR-19990033032-U 1999-08-05 https://www.goveda.com/patent/KR-19990033033-U 1999-08-05 https://www.goveda.com/patent/KR-19990033034-A 1999-05-15 https://www.goveda.com/patent/KR-19990033034-U 1999-08-05 https://www.goveda.com/patent/KR-19990033035-U 1999-08-05 https://www.goveda.com/patent/KR-19990033036-A 1999-05-15 https://www.goveda.com/patent/KR-19990033036-U 1999-08-05 https://www.goveda.com/patent/KR-19990033037-A 1999-05-15 https://www.goveda.com/patent/KR-19990033038-U 1999-08-05 https://www.goveda.com/patent/KR-19990033039-A 1999-05-15 https://www.goveda.com/patent/KR-19990033040-A 1999-05-15 https://www.goveda.com/patent/KR-19990033040-U 1999-08-05 https://www.goveda.com/patent/KR-19990033041-A 1999-05-15 https://www.goveda.com/patent/KR-19990033041-U 1999-08-05 https://www.goveda.com/patent/KR-19990033042-A 1999-05-15 https://www.goveda.com/patent/KR-19990033042-U 1999-08-05 https://www.goveda.com/patent/KR-19990033043-U 1999-08-05 https://www.goveda.com/patent/KR-19990033044-A 1999-05-15 https://www.goveda.com/patent/KR-19990033045-A 1999-05-15 https://www.goveda.com/patent/KR-19990033045-U 1999-08-05 https://www.goveda.com/patent/KR-19990033046-U 1999-08-05 https://www.goveda.com/patent/KR-19990033047-U 1999-08-05 https://www.goveda.com/patent/KR-19990033048-A 1999-05-15 https://www.goveda.com/patent/KR-19990033049-A 1999-05-15 https://www.goveda.com/patent/KR-19990033049-U 1999-08-05 https://www.goveda.com/patent/KR-19990033050-A 1999-05-15 https://www.goveda.com/patent/KR-19990033051-A 1999-05-15 https://www.goveda.com/patent/KR-19990033051-U 1999-08-05 https://www.goveda.com/patent/KR-19990033052-A 1999-05-15 https://www.goveda.com/patent/KR-19990033052-U 1999-08-05 https://www.goveda.com/patent/KR-19990033053-A 1999-05-15 https://www.goveda.com/patent/KR-19990033053-U 1999-08-05 https://www.goveda.com/patent/KR-19990033054-A 1999-05-15 https://www.goveda.com/patent/KR-19990033054-U 1999-08-05 https://www.goveda.com/patent/KR-19990033055-A 1999-05-15 https://www.goveda.com/patent/KR-19990033056-A 1999-05-15 https://www.goveda.com/patent/KR-19990033056-U 1999-08-05 https://www.goveda.com/patent/KR-19990033057-U 1999-08-05 https://www.goveda.com/patent/KR-19990033058-A 1999-05-15 https://www.goveda.com/patent/KR-19990033058-U 1999-08-05 https://www.goveda.com/patent/KR-19990033059-A 1999-05-15 https://www.goveda.com/patent/KR-19990033059-U 1999-08-05 https://www.goveda.com/patent/KR-19990033060-A 1999-05-15 https://www.goveda.com/patent/KR-19990033061-A 1999-05-15 https://www.goveda.com/patent/KR-19990033061-U 1999-08-05 https://www.goveda.com/patent/KR-19990033062-A 1999-05-15 https://www.goveda.com/patent/KR-19990033062-U 1999-08-05 https://www.goveda.com/patent/KR-19990033063-U 1999-08-05 https://www.goveda.com/patent/KR-19990033064-U 1999-08-05 https://www.goveda.com/patent/KR-19990033065-A 1999-05-15 https://www.goveda.com/patent/KR-19990033065-U 1999-08-05 https://www.goveda.com/patent/KR-19990033066-A 1999-05-15 https://www.goveda.com/patent/KR-19990033066-U 1999-08-05 https://www.goveda.com/patent/KR-19990033067-U 1999-08-05 https://www.goveda.com/patent/KR-19990033069-A 1999-05-15 https://www.goveda.com/patent/KR-19990033070-A 1999-05-15 https://www.goveda.com/patent/KR-19990033070-U 1999-08-05 https://www.goveda.com/patent/KR-19990033071-U 1999-08-05 https://www.goveda.com/patent/KR-19990033072-A 1999-05-15 https://www.goveda.com/patent/KR-19990033072-U 1999-08-05 https://www.goveda.com/patent/KR-19990033073-U 1999-08-05 https://www.goveda.com/patent/KR-19990033074-U 1999-08-05 https://www.goveda.com/patent/KR-19990033075-A 1999-05-15 https://www.goveda.com/patent/KR-19990033075-U 1999-08-05 https://www.goveda.com/patent/KR-19990033076-A 1999-05-15 https://www.goveda.com/patent/KR-19990033076-U 1999-08-05 https://www.goveda.com/patent/KR-19990033077-A 1999-05-15 https://www.goveda.com/patent/KR-19990033077-U 1999-08-05 https://www.goveda.com/patent/KR-19990033078-A 1999-05-15 https://www.goveda.com/patent/KR-19990033079-A 1999-05-15 https://www.goveda.com/patent/KR-19990033079-U 1999-08-05 https://www.goveda.com/patent/KR-19990033080-A 1999-05-15 https://www.goveda.com/patent/KR-19990033080-U 1999-08-05 https://www.goveda.com/patent/KR-19990033081-A 1999-05-15 https://www.goveda.com/patent/KR-19990033081-U 1999-08-05 https://www.goveda.com/patent/KR-19990033083-U 1999-08-05 https://www.goveda.com/patent/KR-19990033084-A 1999-05-15 https://www.goveda.com/patent/KR-19990033084-U 1999-08-05 https://www.goveda.com/patent/KR-19990033085-A 1999-05-15 https://www.goveda.com/patent/KR-19990033085-U 1999-08-05 https://www.goveda.com/patent/KR-19990033086-A 1999-05-15 https://www.goveda.com/patent/KR-19990033086-U 1999-08-05 https://www.goveda.com/patent/KR-19990033087-A 1999-05-15 https://www.goveda.com/patent/KR-19990033088-A 1999-05-15 https://www.goveda.com/patent/KR-19990033088-U 1999-08-05 https://www.goveda.com/patent/KR-19990033089-A 1999-05-15 https://www.goveda.com/patent/KR-19990033089-U 1999-08-05 https://www.goveda.com/patent/KR-19990033090-U 1999-08-05 https://www.goveda.com/patent/KR-19990033091-A 1999-05-15 https://www.goveda.com/patent/KR-19990033091-U 1999-08-05 https://www.goveda.com/patent/KR-19990033092-A 1999-05-15 https://www.goveda.com/patent/KR-19990033092-U 1999-08-05 https://www.goveda.com/patent/KR-19990033093-A 1999-05-15 https://www.goveda.com/patent/KR-19990033093-U 1999-08-05 https://www.goveda.com/patent/KR-19990033094-A 1999-05-15 https://www.goveda.com/patent/KR-19990033094-U 1999-08-05 https://www.goveda.com/patent/KR-19990033095-A 1999-05-15 https://www.goveda.com/patent/KR-19990033095-U 1999-08-05 https://www.goveda.com/patent/KR-19990033096-U 1999-08-05 https://www.goveda.com/patent/KR-19990033097-U 1999-08-05 https://www.goveda.com/patent/KR-19990033098-A 1999-05-15 https://www.goveda.com/patent/KR-19990033098-U 1999-08-05 https://www.goveda.com/patent/KR-19990033099-A 1999-05-15 https://www.goveda.com/patent/KR-19990033099-U 1999-08-05 https://www.goveda.com/patent/KR-19990033100-A 1999-05-15 https://www.goveda.com/patent/KR-19990033100-U 1999-08-05 https://www.goveda.com/patent/KR-19990033101-U 1999-08-05 https://www.goveda.com/patent/KR-19990033102-A 1999-05-15 https://www.goveda.com/patent/KR-19990033102-U 1999-08-05 https://www.goveda.com/patent/KR-19990033103-U 1999-08-05 https://www.goveda.com/patent/KR-19990033104-A 1999-05-15 https://www.goveda.com/patent/KR-19990033104-U 1999-08-05 https://www.goveda.com/patent/KR-19990033105-A 1999-05-15 https://www.goveda.com/patent/KR-19990033105-U 1999-08-05 https://www.goveda.com/patent/KR-19990033106-A 1999-05-15 https://www.goveda.com/patent/KR-19990033106-U 1999-08-05 https://www.goveda.com/patent/KR-19990033107-A 1999-05-15 https://www.goveda.com/patent/KR-19990033107-U 1999-08-05 https://www.goveda.com/patent/KR-19990033108-A 1999-05-15 https://www.goveda.com/patent/KR-19990033108-U 1999-08-05 https://www.goveda.com/patent/KR-19990033109-A 1999-05-15 https://www.goveda.com/patent/KR-19990033109-U 1999-08-05 https://www.goveda.com/patent/KR-19990033110-A 1999-05-15 https://www.goveda.com/patent/KR-19990033111-A 1999-05-15 https://www.goveda.com/patent/KR-19990033111-U 1999-08-05 https://www.goveda.com/patent/KR-19990033112-A 1999-05-15 https://www.goveda.com/patent/KR-19990033112-U 1999-08-05 https://www.goveda.com/patent/KR-19990033113-A 1999-05-15 https://www.goveda.com/patent/KR-19990033114-A 1999-05-15 https://www.goveda.com/patent/KR-19990033114-U 1999-08-05 https://www.goveda.com/patent/KR-19990033115-A 1999-05-15 https://www.goveda.com/patent/KR-19990033115-U 1999-08-05 https://www.goveda.com/patent/KR-19990033116-A 1999-05-15 https://www.goveda.com/patent/KR-19990033116-U 1999-08-05 https://www.goveda.com/patent/KR-19990033117-A 1999-05-15 https://www.goveda.com/patent/KR-19990033118-A 1999-05-15 https://www.goveda.com/patent/KR-19990033119-A 1999-05-15 https://www.goveda.com/patent/KR-19990033119-U 1999-08-05 https://www.goveda.com/patent/KR-19990033120-A 1999-05-15 https://www.goveda.com/patent/KR-19990033120-U 1999-08-05 https://www.goveda.com/patent/KR-19990033121-A 1999-05-15 https://www.goveda.com/patent/KR-19990033121-U 1999-08-05 https://www.goveda.com/patent/KR-19990033122-A 1999-05-15 https://www.goveda.com/patent/KR-19990033123-A 1999-05-15 https://www.goveda.com/patent/KR-19990033123-U 1999-08-05 https://www.goveda.com/patent/KR-19990033124-U 1999-08-05 https://www.goveda.com/patent/KR-19990033125-A 1999-05-15 https://www.goveda.com/patent/KR-19990033125-U 1999-08-05 https://www.goveda.com/patent/KR-19990033126-A 1999-05-15 https://www.goveda.com/patent/KR-19990033126-U 1999-08-05 https://www.goveda.com/patent/KR-19990033127-A 1999-05-15 https://www.goveda.com/patent/KR-19990033127-U 1999-08-05 https://www.goveda.com/patent/KR-19990033128-A 1999-05-15 https://www.goveda.com/patent/KR-19990033128-U 1999-08-05 https://www.goveda.com/patent/KR-19990033129-U 1999-08-05 https://www.goveda.com/patent/KR-19990033130-A 1999-05-15 https://www.goveda.com/patent/KR-19990033130-U 1999-08-05 https://www.goveda.com/patent/KR-19990033131-A 1999-05-15 https://www.goveda.com/patent/KR-19990033131-U 1999-08-05 https://www.goveda.com/patent/KR-19990033132-U 1999-08-05 https://www.goveda.com/patent/KR-19990033133-A 1999-05-15 https://www.goveda.com/patent/KR-19990033133-U 1999-08-05 https://www.goveda.com/patent/KR-19990033134-A 1999-05-15 https://www.goveda.com/patent/KR-19990033134-U 1999-08-05 https://www.goveda.com/patent/KR-19990033135-U 1999-08-05 https://www.goveda.com/patent/KR-19990033136-A 1999-05-15 https://www.goveda.com/patent/KR-19990033136-U 1999-08-05 https://www.goveda.com/patent/KR-19990033137-A 1999-05-15 https://www.goveda.com/patent/KR-19990033137-U 1999-08-05 https://www.goveda.com/patent/KR-19990033138-U 1999-08-05 https://www.goveda.com/patent/KR-19990033139-A 1999-05-15 https://www.goveda.com/patent/KR-19990033139-U 1999-08-05 https://www.goveda.com/patent/KR-19990033140-U 1999-08-05 https://www.goveda.com/patent/KR-19990033141-A 1999-05-15 https://www.goveda.com/patent/KR-19990033141-U 1999-08-05 https://www.goveda.com/patent/KR-19990033142-A 1999-05-15 https://www.goveda.com/patent/KR-19990033143-A 1999-05-15 https://www.goveda.com/patent/KR-19990033143-U 1999-08-05 https://www.goveda.com/patent/KR-19990033144-A 1999-05-15 https://www.goveda.com/patent/KR-19990033144-U 1999-08-05 https://www.goveda.com/patent/KR-19990033145-A 1999-05-15 https://www.goveda.com/patent/KR-19990033145-U 1999-08-05 https://www.goveda.com/patent/KR-19990033146-A 1999-05-15 https://www.goveda.com/patent/KR-19990033146-U 1999-08-05 https://www.goveda.com/patent/KR-19990033147-U 1999-08-05 https://www.goveda.com/patent/KR-19990033148-A 1999-05-15 https://www.goveda.com/patent/KR-19990033148-U 1999-08-05 https://www.goveda.com/patent/KR-19990033149-A 1999-05-15 https://www.goveda.com/patent/KR-19990033149-U 1999-08-05 https://www.goveda.com/patent/KR-19990033150-A 1999-05-15 https://www.goveda.com/patent/KR-19990033150-U 1999-08-05 https://www.goveda.com/patent/KR-19990033151-U 1999-08-05 https://www.goveda.com/patent/KR-19990033152-A 1999-05-15 https://www.goveda.com/patent/KR-19990033153-U 1999-08-05 https://www.goveda.com/patent/KR-19990033154-U 1999-08-05 https://www.goveda.com/patent/KR-19990033155-A 1999-05-15 https://www.goveda.com/patent/KR-19990033155-U 1999-08-05 https://www.goveda.com/patent/KR-19990033156-A 1999-05-15 https://www.goveda.com/patent/KR-19990033156-U 1999-08-05 https://www.goveda.com/patent/KR-19990033157-A 1999-05-15 https://www.goveda.com/patent/KR-19990033157-U 1999-08-05 https://www.goveda.com/patent/KR-19990033158-A 1999-05-15 https://www.goveda.com/patent/KR-19990033158-U 1999-08-05 https://www.goveda.com/patent/KR-19990033159-A 1999-05-15 https://www.goveda.com/patent/KR-19990033159-U 1999-08-05 https://www.goveda.com/patent/KR-19990033160-U 1999-08-05 https://www.goveda.com/patent/KR-19990033161-A 1999-05-15 https://www.goveda.com/patent/KR-19990033162-U 1999-08-05 https://www.goveda.com/patent/KR-19990033163-A 1999-05-15 https://www.goveda.com/patent/KR-19990033164-A 1999-05-15 https://www.goveda.com/patent/KR-19990033164-U 1999-08-05 https://www.goveda.com/patent/KR-19990033165-U 1999-08-05 https://www.goveda.com/patent/KR-19990033166-A 1999-05-15 https://www.goveda.com/patent/KR-19990033166-U 1999-08-05 https://www.goveda.com/patent/KR-19990033167-A 1999-05-15 https://www.goveda.com/patent/KR-19990033168-A 1999-05-15 https://www.goveda.com/patent/KR-19990033168-U 1999-08-05 https://www.goveda.com/patent/KR-19990033169-U 1999-08-05 https://www.goveda.com/patent/KR-19990033170-A 1999-05-15 https://www.goveda.com/patent/KR-19990033170-U 1999-08-05 https://www.goveda.com/patent/KR-19990033171-A 1999-05-15 https://www.goveda.com/patent/KR-19990033171-U 1999-08-05 https://www.goveda.com/patent/KR-19990033172-A 1999-05-15 https://www.goveda.com/patent/KR-19990033173-A 1999-05-15 https://www.goveda.com/patent/KR-19990033173-U 1999-08-05 https://www.goveda.com/patent/KR-19990033174-A 1999-05-15 https://www.goveda.com/patent/KR-19990033175-A 1999-05-15 https://www.goveda.com/patent/KR-19990033175-U 1999-08-05 https://www.goveda.com/patent/KR-19990033176-A 1999-05-15 https://www.goveda.com/patent/KR-19990033178-A 1999-05-15 https://www.goveda.com/patent/KR-19990033178-U 1999-08-05 https://www.goveda.com/patent/KR-19990033179-A 1999-05-15 https://www.goveda.com/patent/KR-19990033181-A 1999-05-15 https://www.goveda.com/patent/KR-19990033181-U 1999-08-05 https://www.goveda.com/patent/KR-19990033182-A 1999-05-15 https://www.goveda.com/patent/KR-19990033182-U 1999-08-05 https://www.goveda.com/patent/KR-19990033183-A 1999-05-15 https://www.goveda.com/patent/KR-19990033183-U 1999-08-05 https://www.goveda.com/patent/KR-19990033184-A 1999-05-15 https://www.goveda.com/patent/KR-19990033184-U 1999-08-05 https://www.goveda.com/patent/KR-19990033185-U 1999-08-05 https://www.goveda.com/patent/KR-19990033186-A 1999-05-15 https://www.goveda.com/patent/KR-19990033186-U 1999-08-05 https://www.goveda.com/patent/KR-19990033187-A 1999-05-15 https://www.goveda.com/patent/KR-19990033187-U 1999-08-05 https://www.goveda.com/patent/KR-19990033189-A 1999-05-15 https://www.goveda.com/patent/KR-19990033189-U 1999-08-05 https://www.goveda.com/patent/KR-19990033190-U 1999-08-05 https://www.goveda.com/patent/KR-19990033191-U 1999-08-05 https://www.goveda.com/patent/KR-19990033192-U 1999-08-05 https://www.goveda.com/patent/KR-19990033193-A 1999-05-15 https://www.goveda.com/patent/KR-19990033193-U 1999-08-05 https://www.goveda.com/patent/KR-19990033194-A 1999-05-15 https://www.goveda.com/patent/KR-19990033194-U 1999-08-05 https://www.goveda.com/patent/KR-19990033195-U 1999-08-05 https://www.goveda.com/patent/KR-19990033196-A 1999-05-15 https://www.goveda.com/patent/KR-19990033196-U 1999-08-05 https://www.goveda.com/patent/KR-19990033197-U 1999-08-05 https://www.goveda.com/patent/KR-19990033198-A 1999-05-15 https://www.goveda.com/patent/KR-19990033198-U 1999-08-05 https://www.goveda.com/patent/KR-19990033199-A 1999-05-15 https://www.goveda.com/patent/KR-19990033200-A 1999-05-15 https://www.goveda.com/patent/KR-19990033200-U 1999-08-05 https://www.goveda.com/patent/KR-19990033201-U 1999-08-05 https://www.goveda.com/patent/KR-19990033202-A 1999-05-15 https://www.goveda.com/patent/KR-19990033203-A 1999-05-15 https://www.goveda.com/patent/KR-19990033204-A 1999-05-15 https://www.goveda.com/patent/KR-19990033204-U 1999-08-05 https://www.goveda.com/patent/KR-19990033205-A 1999-05-15 https://www.goveda.com/patent/KR-19990033205-U 1999-08-05 https://www.goveda.com/patent/KR-19990033206-U 1999-08-05 https://www.goveda.com/patent/KR-19990033207-A 1999-05-15 https://www.goveda.com/patent/KR-19990033207-U 1999-08-05 https://www.goveda.com/patent/KR-19990033208-A 1999-05-15 https://www.goveda.com/patent/KR-19990033208-U 1999-08-05 https://www.goveda.com/patent/KR-19990033209-U 1999-08-05 https://www.goveda.com/patent/KR-19990033210-U 1999-08-05 https://www.goveda.com/patent/KR-19990033211-A 1999-05-15 https://www.goveda.com/patent/KR-19990033211-U 1999-08-05 https://www.goveda.com/patent/KR-19990033213-A 1999-05-15 https://www.goveda.com/patent/KR-19990033213-U 1999-08-05 https://www.goveda.com/patent/KR-19990033214-A 1999-05-15 https://www.goveda.com/patent/KR-19990033214-U 1999-08-05 https://www.goveda.com/patent/KR-19990033215-A 1999-05-15 https://www.goveda.com/patent/KR-19990033215-U 1999-08-05 https://www.goveda.com/patent/KR-19990033216-A 1999-05-15 https://www.goveda.com/patent/KR-19990033216-U 1999-08-05 https://www.goveda.com/patent/KR-19990033217-A 1999-05-15 https://www.goveda.com/patent/KR-19990033217-U 1999-08-05 https://www.goveda.com/patent/KR-19990033218-A 1999-05-15 https://www.goveda.com/patent/KR-19990033218-U 1999-08-05 https://www.goveda.com/patent/KR-19990033219-A 1999-05-15 https://www.goveda.com/patent/KR-19990033219-U 1999-08-05 https://www.goveda.com/patent/KR-19990033221-A 1999-05-15 https://www.goveda.com/patent/KR-19990033221-U 1999-08-05 https://www.goveda.com/patent/KR-19990033222-A 1999-05-15 https://www.goveda.com/patent/KR-19990033222-U 1999-08-05 https://www.goveda.com/patent/KR-19990033223-A 1999-05-15 https://www.goveda.com/patent/KR-19990033224-A 1999-05-15 https://www.goveda.com/patent/KR-19990033224-U 1999-08-05 https://www.goveda.com/patent/KR-19990033226-A 1999-05-15 https://www.goveda.com/patent/KR-19990033226-U 1999-08-05 https://www.goveda.com/patent/KR-19990033227-A 1999-05-15 https://www.goveda.com/patent/KR-19990033227-U 1999-08-05 https://www.goveda.com/patent/KR-19990033228-A 1999-05-15 https://www.goveda.com/patent/KR-19990033228-U 1999-08-05 https://www.goveda.com/patent/KR-19990033229-A 1999-05-15 https://www.goveda.com/patent/KR-19990033229-U 1999-08-05 https://www.goveda.com/patent/KR-19990033230-A 1999-05-15 https://www.goveda.com/patent/KR-19990033230-U 1999-08-05 https://www.goveda.com/patent/KR-19990033231-A 1999-05-15 https://www.goveda.com/patent/KR-19990033231-U 1999-08-05 https://www.goveda.com/patent/KR-19990033232-A 1999-05-15 https://www.goveda.com/patent/KR-19990033232-U 1999-08-05 https://www.goveda.com/patent/KR-19990033233-A 1999-05-15 https://www.goveda.com/patent/KR-19990033233-U 1999-08-05 https://www.goveda.com/patent/KR-19990033234-A 1999-05-15 https://www.goveda.com/patent/KR-19990033234-U 1999-08-05 https://www.goveda.com/patent/KR-19990033235-U 1999-08-05 https://www.goveda.com/patent/KR-19990033236-U 1999-08-05 https://www.goveda.com/patent/KR-19990033237-U 1999-08-05 https://www.goveda.com/patent/KR-19990033238-A 1999-05-15 https://www.goveda.com/patent/KR-19990033238-U 1999-08-05 https://www.goveda.com/patent/KR-19990033239-A 1999-05-15 https://www.goveda.com/patent/KR-19990033239-U 1999-08-05 https://www.goveda.com/patent/KR-19990033241-A 1999-05-15 https://www.goveda.com/patent/KR-19990033241-U 1999-08-05 https://www.goveda.com/patent/KR-19990033242-U 1999-08-05 https://www.goveda.com/patent/KR-19990033244-A 1999-05-15 https://www.goveda.com/patent/KR-19990033246-A 1999-05-15 https://www.goveda.com/patent/KR-19990033246-U 1999-08-05 https://www.goveda.com/patent/KR-19990033247-U 1999-08-05 https://www.goveda.com/patent/KR-19990033248-A 1999-05-15 https://www.goveda.com/patent/KR-19990033248-U 1999-08-05 https://www.goveda.com/patent/KR-19990033249-A 1999-05-15 https://www.goveda.com/patent/KR-19990033249-U 1999-08-05 https://www.goveda.com/patent/KR-19990033250-A 1999-05-15 https://www.goveda.com/patent/KR-19990033251-A 1999-05-15 https://www.goveda.com/patent/KR-19990033251-U 1999-08-05 https://www.goveda.com/patent/KR-19990033252-A 1999-05-15 https://www.goveda.com/patent/KR-19990033253-U 1999-08-05 https://www.goveda.com/patent/KR-19990033254-A 1999-05-15 https://www.goveda.com/patent/KR-19990033254-U 1999-08-05 https://www.goveda.com/patent/KR-19990033255-A 1999-05-15 https://www.goveda.com/patent/KR-19990033255-U 1999-08-05 https://www.goveda.com/patent/KR-19990033256-A 1999-05-15 https://www.goveda.com/patent/KR-19990033256-U 1999-08-05 https://www.goveda.com/patent/KR-19990033257-U 1999-08-05 https://www.goveda.com/patent/KR-19990033258-A 1999-05-15 https://www.goveda.com/patent/KR-19990033258-U 1999-08-05 https://www.goveda.com/patent/KR-19990033259-A 1999-05-15 https://www.goveda.com/patent/KR-19990033260-U 1999-08-05 https://www.goveda.com/patent/KR-19990033261-A 1999-05-15 https://www.goveda.com/patent/KR-19990033261-U 1999-08-05 https://www.goveda.com/patent/KR-19990033262-U 1999-08-05 https://www.goveda.com/patent/KR-19990033263-U 1999-08-05 https://www.goveda.com/patent/KR-19990033264-A 1999-05-15 https://www.goveda.com/patent/KR-19990033264-U 1999-08-05 https://www.goveda.com/patent/KR-19990033265-A 1999-05-15 https://www.goveda.com/patent/KR-19990033265-U 1999-08-05 https://www.goveda.com/patent/KR-19990033266-A 1999-05-15 https://www.goveda.com/patent/KR-19990033266-U 1999-08-05 https://www.goveda.com/patent/KR-19990033268-A 1999-05-15 https://www.goveda.com/patent/KR-19990033268-U 1999-08-05 https://www.goveda.com/patent/KR-19990033269-A 1999-05-15 https://www.goveda.com/patent/KR-19990033269-U 1999-08-05 https://www.goveda.com/patent/KR-19990033270-A 1999-05-15 https://www.goveda.com/patent/KR-19990033270-U 1999-08-05 https://www.goveda.com/patent/KR-19990033271-A 1999-05-15 https://www.goveda.com/patent/KR-19990033271-U 1999-08-05 https://www.goveda.com/patent/KR-19990033272-U 1999-08-05 https://www.goveda.com/patent/KR-19990033273-A 1999-05-15 https://www.goveda.com/patent/KR-19990033273-U 1999-08-05 https://www.goveda.com/patent/KR-19990033274-U 1999-08-05 https://www.goveda.com/patent/KR-19990033275-U 1999-08-05 https://www.goveda.com/patent/KR-19990033276-U 1999-08-05 https://www.goveda.com/patent/KR-19990033277-A 1999-05-15 https://www.goveda.com/patent/KR-19990033277-U 1999-08-05 https://www.goveda.com/patent/KR-19990033278-U 1999-08-05 https://www.goveda.com/patent/KR-19990033279-U 1999-08-05 https://www.goveda.com/patent/KR-19990033281-A 1999-05-15 https://www.goveda.com/patent/KR-19990033281-U 1999-08-05 https://www.goveda.com/patent/KR-19990033284-U 1999-08-05 https://www.goveda.com/patent/KR-19990033286-U 1999-08-05 https://www.goveda.com/patent/KR-19990033287-A 1999-05-15 https://www.goveda.com/patent/KR-19990033290-A 1999-05-15 https://www.goveda.com/patent/KR-19990033290-U 1999-08-05 https://www.goveda.com/patent/KR-19990033291-A 1999-05-15 https://www.goveda.com/patent/KR-19990033291-U 1999-08-05 https://www.goveda.com/patent/KR-19990033292-A 1999-05-15 https://www.goveda.com/patent/KR-19990033292-U 1999-08-05 https://www.goveda.com/patent/KR-19990033293-A 1999-05-15 https://www.goveda.com/patent/KR-19990033293-U 1999-08-05 https://www.goveda.com/patent/KR-19990033294-A 1999-05-15 https://www.goveda.com/patent/KR-19990033294-U 1999-08-05 https://www.goveda.com/patent/KR-19990033295-U 1999-08-05 https://www.goveda.com/patent/KR-19990033296-A 1999-05-15 https://www.goveda.com/patent/KR-19990033296-U 1999-08-05 https://www.goveda.com/patent/KR-19990033297-A 1999-05-15 https://www.goveda.com/patent/KR-19990033297-U 1999-08-05 https://www.goveda.com/patent/KR-19990033298-U 1999-08-05 https://www.goveda.com/patent/KR-19990033299-A 1999-05-15 https://www.goveda.com/patent/KR-19990033299-U 1999-08-05 https://www.goveda.com/patent/KR-19990033300-U 1999-08-05 https://www.goveda.com/patent/KR-19990033301-A 1999-05-15 https://www.goveda.com/patent/KR-19990033301-U 1999-08-05 https://www.goveda.com/patent/KR-19990033302-A 1999-05-15 https://www.goveda.com/patent/KR-19990033302-U 1999-08-05 https://www.goveda.com/patent/KR-19990033303-U 1999-08-05 https://www.goveda.com/patent/KR-19990033304-U 1999-08-05 https://www.goveda.com/patent/KR-19990033306-A 1999-05-15 https://www.goveda.com/patent/KR-19990033306-U 1999-08-05 https://www.goveda.com/patent/KR-19990033307-A 1999-05-15 https://www.goveda.com/patent/KR-19990033307-U 1999-08-05 https://www.goveda.com/patent/KR-19990033308-A 1999-05-15 https://www.goveda.com/patent/KR-19990033308-U 1999-08-05 https://www.goveda.com/patent/KR-19990033309-U 1999-08-05 https://www.goveda.com/patent/KR-19990033310-A 1999-05-15 https://www.goveda.com/patent/KR-19990033310-U 1999-08-05 https://www.goveda.com/patent/KR-19990033311-A 1999-05-15 https://www.goveda.com/patent/KR-19990033312-U 1999-08-05 https://www.goveda.com/patent/KR-19990033313-U 1999-08-05 https://www.goveda.com/patent/KR-19990033314-U 1999-08-05 https://www.goveda.com/patent/KR-19990033315-U 1999-08-05 https://www.goveda.com/patent/KR-19990033316-A 1999-05-15 https://www.goveda.com/patent/KR-19990033316-U 1999-08-05 https://www.goveda.com/patent/KR-19990033317-A 1999-05-15 https://www.goveda.com/patent/KR-19990033318-U 1999-08-05 https://www.goveda.com/patent/KR-19990033319-U 1999-08-05 https://www.goveda.com/patent/KR-19990033320-A 1999-05-15 https://www.goveda.com/patent/KR-19990033320-U 1999-08-05 https://www.goveda.com/patent/KR-19990033321-A 1999-05-15 https://www.goveda.com/patent/KR-19990033322-A 1999-05-15 https://www.goveda.com/patent/KR-19990033322-U 1999-08-05 https://www.goveda.com/patent/KR-19990033323-U 1999-08-05 https://www.goveda.com/patent/KR-19990033324-A 1999-05-15 https://www.goveda.com/patent/KR-19990033324-U 1999-08-05 https://www.goveda.com/patent/KR-19990033325-A 1999-05-15 https://www.goveda.com/patent/KR-19990033325-U 1999-08-05 https://www.goveda.com/patent/KR-19990033326-U 1999-08-05 https://www.goveda.com/patent/KR-19990033327-A 1999-05-15 https://www.goveda.com/patent/KR-19990033327-U 1999-08-05 https://www.goveda.com/patent/KR-19990033328-A 1999-05-15 https://www.goveda.com/patent/KR-19990033328-U 1999-08-05 https://www.goveda.com/patent/KR-19990033329-U 1999-08-05 https://www.goveda.com/patent/KR-19990033330-U 1999-08-05 https://www.goveda.com/patent/KR-19990033331-U 1999-08-05 https://www.goveda.com/patent/KR-19990033332-A 1999-05-15 https://www.goveda.com/patent/KR-19990033333-U 1999-08-05 https://www.goveda.com/patent/KR-19990033334-A 1999-05-15 https://www.goveda.com/patent/KR-19990033334-U 1999-08-05 https://www.goveda.com/patent/KR-19990033335-U 1999-08-05 https://www.goveda.com/patent/KR-19990033336-A 1999-05-15 https://www.goveda.com/patent/KR-19990033336-U 1999-08-05 https://www.goveda.com/patent/KR-19990033338-A 1999-05-15 https://www.goveda.com/patent/KR-19990033338-U 1999-08-05 https://www.goveda.com/patent/KR-19990033339-U 1999-08-05 https://www.goveda.com/patent/KR-19990033340-A 1999-05-15 https://www.goveda.com/patent/KR-19990033340-U 1999-08-05 https://www.goveda.com/patent/KR-19990033341-A 1999-05-15 https://www.goveda.com/patent/KR-19990033341-U 1999-08-05 https://www.goveda.com/patent/KR-19990033344-U 1999-08-05 https://www.goveda.com/patent/KR-19990033345-A 1999-05-15 https://www.goveda.com/patent/KR-19990033345-U 1999-08-05 https://www.goveda.com/patent/KR-19990033346-U 1999-08-05 https://www.goveda.com/patent/KR-19990033347-U 1999-08-05 https://www.goveda.com/patent/KR-19990033348-U 1999-08-05 https://www.goveda.com/patent/KR-19990033349-A 1999-05-15 https://www.goveda.com/patent/KR-19990033349-U 1999-08-05 https://www.goveda.com/patent/KR-19990033350-A 1999-05-15 https://www.goveda.com/patent/KR-19990033350-U 1999-08-05 https://www.goveda.com/patent/KR-19990033351-A 1999-05-15 https://www.goveda.com/patent/KR-19990033351-U 1999-08-05 https://www.goveda.com/patent/KR-19990033353-U 1999-08-05 https://www.goveda.com/patent/KR-19990033354-A 1999-05-15 https://www.goveda.com/patent/KR-19990033354-U 1999-08-05 https://www.goveda.com/patent/KR-19990033355-A 1999-05-15 https://www.goveda.com/patent/KR-19990033355-U 1999-08-05 https://www.goveda.com/patent/KR-19990033356-U 1999-08-05 https://www.goveda.com/patent/KR-19990033357-A 1999-05-15 https://www.goveda.com/patent/KR-19990033357-U 1999-08-05 https://www.goveda.com/patent/KR-19990033358-A 1999-05-15 https://www.goveda.com/patent/KR-19990033358-U 1999-08-05 https://www.goveda.com/patent/KR-19990033359-A 1999-05-15 https://www.goveda.com/patent/KR-19990033359-U 1999-08-05 https://www.goveda.com/patent/KR-19990033360-A 1999-05-15 https://www.goveda.com/patent/KR-19990033360-U 1999-08-05 https://www.goveda.com/patent/KR-19990033361-U 1999-08-05 https://www.goveda.com/patent/KR-19990033363-A 1999-05-15 https://www.goveda.com/patent/KR-19990033363-U 1999-08-05 https://www.goveda.com/patent/KR-19990033364-A 1999-05-15 https://www.goveda.com/patent/KR-19990033364-U 1999-08-05 https://www.goveda.com/patent/KR-19990033365-U 1999-08-05 https://www.goveda.com/patent/KR-19990033366-U 1999-08-05 https://www.goveda.com/patent/KR-19990033367-A 1999-05-15 https://www.goveda.com/patent/KR-19990033367-U 1999-08-05 https://www.goveda.com/patent/KR-19990033368-U 1999-08-05 https://www.goveda.com/patent/KR-19990033369-U 1999-08-05 https://www.goveda.com/patent/KR-19990033370-A 1999-05-15 https://www.goveda.com/patent/KR-19990033370-U 1999-08-05 https://www.goveda.com/patent/KR-19990033371-U 1999-08-05 https://www.goveda.com/patent/KR-19990033372-A 1999-05-15 https://www.goveda.com/patent/KR-19990033372-U 1999-08-05 https://www.goveda.com/patent/KR-19990033373-U 1999-08-05 https://www.goveda.com/patent/KR-19990033374-U 1999-08-05 https://www.goveda.com/patent/KR-19990033375-U 1999-08-05 https://www.goveda.com/patent/KR-19990033376-U 1999-08-05 https://www.goveda.com/patent/KR-19990033377-U 1999-08-05 https://www.goveda.com/patent/KR-19990033378-A 1999-05-15 https://www.goveda.com/patent/KR-19990033378-U 1999-08-05 https://www.goveda.com/patent/KR-19990033379-U 1999-08-05 https://www.goveda.com/patent/KR-19990033380-U 1999-08-05 https://www.goveda.com/patent/KR-19990033381-A 1999-05-15 https://www.goveda.com/patent/KR-19990033381-U 1999-08-05 https://www.goveda.com/patent/KR-19990033382-A 1999-05-15 https://www.goveda.com/patent/KR-19990033382-U 1999-08-05 https://www.goveda.com/patent/KR-19990033383-A 1999-05-15 https://www.goveda.com/patent/KR-19990033383-U 1999-08-05 https://www.goveda.com/patent/KR-19990033384-A 1999-05-15 https://www.goveda.com/patent/KR-19990033384-U 1999-08-05 https://www.goveda.com/patent/KR-19990033385-U 1999-08-05 https://www.goveda.com/patent/KR-19990033386-A 1999-05-15 https://www.goveda.com/patent/KR-19990033386-U 1999-08-05 https://www.goveda.com/patent/KR-19990033387-A 1999-05-15 https://www.goveda.com/patent/KR-19990033387-U 1999-08-05 https://www.goveda.com/patent/KR-19990033388-A 1999-05-15 https://www.goveda.com/patent/KR-19990033388-U 1999-08-05 https://www.goveda.com/patent/KR-19990033389-A 1999-05-15 https://www.goveda.com/patent/KR-19990033389-U 1999-08-05 https://www.goveda.com/patent/KR-19990033390-A 1999-05-15 https://www.goveda.com/patent/KR-19990033390-U 1999-08-05 https://www.goveda.com/patent/KR-19990033391-U 1999-08-05 https://www.goveda.com/patent/KR-19990033392-A 1999-05-15 https://www.goveda.com/patent/KR-19990033392-U 1999-08-05 https://www.goveda.com/patent/KR-19990033393-A 1999-05-15 https://www.goveda.com/patent/KR-19990033393-U 1999-08-05 https://www.goveda.com/patent/KR-19990033394-U 1999-08-05 https://www.goveda.com/patent/KR-19990033395-A 1999-05-15 https://www.goveda.com/patent/KR-19990033395-U 1999-08-05 https://www.goveda.com/patent/KR-19990033396-A 1999-05-15 https://www.goveda.com/patent/KR-19990033396-U 1999-08-05 https://www.goveda.com/patent/KR-19990033397-U 1999-08-05 https://www.goveda.com/patent/KR-19990033398-A 1999-05-15 https://www.goveda.com/patent/KR-19990033398-U 1999-08-05 https://www.goveda.com/patent/KR-19990033399-U 1999-08-05 https://www.goveda.com/patent/KR-19990033400-A 1999-05-15 https://www.goveda.com/patent/KR-19990033401-A 1999-05-15 https://www.goveda.com/patent/KR-19990033401-U 1999-08-05 https://www.goveda.com/patent/KR-19990033402-A 1999-05-15 https://www.goveda.com/patent/KR-19990033402-U 1999-08-05 https://www.goveda.com/patent/KR-19990033403-A 1999-05-15 https://www.goveda.com/patent/KR-19990033404-A 1999-05-15 https://www.goveda.com/patent/KR-19990033404-U 1999-08-05 https://www.goveda.com/patent/KR-19990033405-A 1999-05-15 https://www.goveda.com/patent/KR-19990033405-U 1999-08-05 https://www.goveda.com/patent/KR-19990033406-A 1999-05-15 https://www.goveda.com/patent/KR-19990033407-A 1999-05-15 https://www.goveda.com/patent/KR-19990033407-U 1999-08-05 https://www.goveda.com/patent/KR-19990033408-A 1999-05-15 https://www.goveda.com/patent/KR-19990033408-U 1999-08-05 https://www.goveda.com/patent/KR-19990033410-A 1999-05-15 https://www.goveda.com/patent/KR-19990033411-U 1999-08-05 https://www.goveda.com/patent/KR-19990033412-A 1999-05-15 https://www.goveda.com/patent/KR-19990033412-U 1999-08-05 https://www.goveda.com/patent/KR-19990033413-U 1999-08-05 https://www.goveda.com/patent/KR-19990033414-U 1999-08-05 https://www.goveda.com/patent/KR-19990033415-A 1999-05-15 https://www.goveda.com/patent/KR-19990033416-U 1999-08-05 https://www.goveda.com/patent/KR-19990033417-A 1999-05-15 https://www.goveda.com/patent/KR-19990033417-U 1999-08-05 https://www.goveda.com/patent/KR-19990033419-A 1999-05-15 https://www.goveda.com/patent/KR-19990033420-A 1999-05-15 https://www.goveda.com/patent/KR-19990033420-U 1999-08-05 https://www.goveda.com/patent/KR-19990033421-U 1999-08-05 https://www.goveda.com/patent/KR-19990033422-A 1999-05-15 https://www.goveda.com/patent/KR-19990033422-U 1999-08-05 https://www.goveda.com/patent/KR-19990033423-A 1999-05-15 https://www.goveda.com/patent/KR-19990033423-U 1999-08-05 https://www.goveda.com/patent/KR-19990033424-A 1999-05-15 https://www.goveda.com/patent/KR-19990033424-U 1999-08-05 https://www.goveda.com/patent/KR-19990033425-A 1999-05-15 https://www.goveda.com/patent/KR-19990033425-U 1999-08-05 https://www.goveda.com/patent/KR-19990033426-A 1999-05-15 https://www.goveda.com/patent/KR-19990033426-U 1999-08-05 https://www.goveda.com/patent/KR-19990033427-A 1999-05-15 https://www.goveda.com/patent/KR-19990033427-U 1999-08-05 https://www.goveda.com/patent/KR-19990033428-A 1999-05-15 https://www.goveda.com/patent/KR-19990033428-U 1999-08-05 https://www.goveda.com/patent/KR-19990033429-A 1999-05-15 https://www.goveda.com/patent/KR-19990033429-U 1999-08-05 https://www.goveda.com/patent/KR-19990033430-A 1999-05-15 https://www.goveda.com/patent/KR-19990033431-A 1999-05-15 https://www.goveda.com/patent/KR-19990033431-U 1999-08-05 https://www.goveda.com/patent/KR-19990033432-A 1999-05-15 https://www.goveda.com/patent/KR-19990033433-A 1999-05-15 https://www.goveda.com/patent/KR-19990033433-U 1999-08-05 https://www.goveda.com/patent/KR-19990033434-A 1999-05-15 https://www.goveda.com/patent/KR-19990033434-U 1999-08-05 https://www.goveda.com/patent/KR-19990033435-A 1999-05-15 https://www.goveda.com/patent/KR-19990033435-U 1999-08-05 https://www.goveda.com/patent/KR-19990033436-A 1999-05-15 https://www.goveda.com/patent/KR-19990033436-U 1999-08-05 https://www.goveda.com/patent/KR-19990033437-A 1999-05-15 https://www.goveda.com/patent/KR-19990033437-U 1999-08-05 https://www.goveda.com/patent/KR-19990033438-A 1999-05-15 https://www.goveda.com/patent/KR-19990033439-U 1999-08-05 https://www.goveda.com/patent/KR-19990033440-A 1999-05-15 https://www.goveda.com/patent/KR-19990033442-U 1999-08-05 https://www.goveda.com/patent/KR-19990033443-A 1999-05-15 https://www.goveda.com/patent/KR-19990033443-U 1999-08-05 https://www.goveda.com/patent/KR-19990033444-A 1999-05-15 https://www.goveda.com/patent/KR-19990033444-U 1999-08-05 https://www.goveda.com/patent/KR-19990033445-A 1999-05-15 https://www.goveda.com/patent/KR-19990033446-A 1999-05-15 https://www.goveda.com/patent/KR-19990033446-U 1999-08-05 https://www.goveda.com/patent/KR-19990033447-A 1999-05-15 https://www.goveda.com/patent/KR-19990033447-U 1999-08-05 https://www.goveda.com/patent/KR-19990033448-A 1999-05-15 https://www.goveda.com/patent/KR-19990033448-U 1999-08-05 https://www.goveda.com/patent/KR-19990033449-A 1999-05-15 https://www.goveda.com/patent/KR-19990033449-U 1999-08-05 https://www.goveda.com/patent/KR-19990033450-A 1999-05-15 https://www.goveda.com/patent/KR-19990033452-A 1999-05-15 https://www.goveda.com/patent/KR-19990033452-U 1999-08-05 https://www.goveda.com/patent/KR-19990033453-A 1999-05-15 https://www.goveda.com/patent/KR-19990033453-U 1999-08-05 https://www.goveda.com/patent/KR-19990033454-A 1999-05-15 https://www.goveda.com/patent/KR-19990033455-A 1999-05-15 https://www.goveda.com/patent/KR-19990033455-U 1999-08-05 https://www.goveda.com/patent/KR-19990033456-A 1999-05-15 https://www.goveda.com/patent/KR-19990033456-U 1999-08-05 https://www.goveda.com/patent/KR-19990033457-A 1999-05-15 https://www.goveda.com/patent/KR-19990033458-A 1999-05-15 https://www.goveda.com/patent/KR-19990033458-U 1999-08-05 https://www.goveda.com/patent/KR-19990033459-U 1999-08-05 https://www.goveda.com/patent/KR-19990033460-U 1999-08-05 https://www.goveda.com/patent/KR-19990033461-A 1999-05-15 https://www.goveda.com/patent/KR-19990033461-U 1999-08-05 https://www.goveda.com/patent/KR-19990033463-A 1999-05-15 https://www.goveda.com/patent/KR-19990033463-U 1999-08-05 https://www.goveda.com/patent/KR-19990033464-A 1999-05-15 https://www.goveda.com/patent/KR-19990033464-U 1999-08-05 https://www.goveda.com/patent/KR-19990033465-A 1999-05-15 https://www.goveda.com/patent/KR-19990033465-U 1999-08-05 https://www.goveda.com/patent/KR-19990033466-A 1999-05-15 https://www.goveda.com/patent/KR-19990033466-U 1999-08-05 https://www.goveda.com/patent/KR-19990033467-A 1999-05-15 https://www.goveda.com/patent/KR-19990033468-A 1999-05-15 https://www.goveda.com/patent/KR-19990033468-U 1999-08-05 https://www.goveda.com/patent/KR-19990033469-A 1999-05-15 https://www.goveda.com/patent/KR-19990033469-U 1999-08-05 https://www.goveda.com/patent/KR-19990033470-A 1999-05-15 https://www.goveda.com/patent/KR-19990033470-U 1999-08-05 https://www.goveda.com/patent/KR-19990033472-A 1999-05-15 https://www.goveda.com/patent/KR-19990033473-A 1999-05-15 https://www.goveda.com/patent/KR-19990033473-U 1999-08-05 https://www.goveda.com/patent/KR-19990033474-U 1999-08-05 https://www.goveda.com/patent/KR-19990033475-A 1999-05-15 https://www.goveda.com/patent/KR-19990033475-U 1999-08-05 https://www.goveda.com/patent/KR-19990033476-A 1999-05-15 https://www.goveda.com/patent/KR-19990033476-U 1999-08-05 https://www.goveda.com/patent/KR-19990033477-A 1999-05-15 https://www.goveda.com/patent/KR-19990033477-U 1999-08-05 https://www.goveda.com/patent/KR-19990033478-U 1999-08-05 https://www.goveda.com/patent/KR-19990033479-A 1999-05-15 https://www.goveda.com/patent/KR-19990033479-U 1999-08-05 https://www.goveda.com/patent/KR-19990033480-A 1999-05-15 https://www.goveda.com/patent/KR-19990033481-A 1999-05-15 https://www.goveda.com/patent/KR-19990033481-U 1999-08-05 https://www.goveda.com/patent/KR-19990033482-A 1999-05-15 https://www.goveda.com/patent/KR-19990033482-U 1999-08-05 https://www.goveda.com/patent/KR-19990033483-A 1999-05-15 https://www.goveda.com/patent/KR-19990033483-U 1999-08-05 https://www.goveda.com/patent/KR-19990033484-A 1999-05-15 https://www.goveda.com/patent/KR-19990033484-U 1999-08-05 https://www.goveda.com/patent/KR-19990033485-A 1999-05-15 https://www.goveda.com/patent/KR-19990033485-U 1999-08-05 https://www.goveda.com/patent/KR-19990033486-U 1999-08-05 https://www.goveda.com/patent/KR-19990033487-U 1999-08-05 https://www.goveda.com/patent/KR-19990033488-U 1999-08-05 https://www.goveda.com/patent/KR-19990033489-U 1999-08-05 https://www.goveda.com/patent/KR-19990033490-A 1999-05-15 https://www.goveda.com/patent/KR-19990033491-A 1999-05-15 https://www.goveda.com/patent/KR-19990033491-U 1999-08-05 https://www.goveda.com/patent/KR-19990033492-A 1999-05-15 https://www.goveda.com/patent/KR-19990033492-U 1999-08-05 https://www.goveda.com/patent/KR-19990033493-A 1999-05-15 https://www.goveda.com/patent/KR-19990033493-U 1999-08-05 https://www.goveda.com/patent/KR-19990033494-A 1999-05-15 https://www.goveda.com/patent/KR-19990033494-U 1999-08-05 https://www.goveda.com/patent/KR-19990033495-A 1999-05-15 https://www.goveda.com/patent/KR-19990033495-U 1999-08-05 https://www.goveda.com/patent/KR-19990033496-A 1999-05-15 https://www.goveda.com/patent/KR-19990033496-U 1999-08-05 https://www.goveda.com/patent/KR-19990033497-A 1999-05-15 https://www.goveda.com/patent/KR-19990033497-U 1999-08-05 https://www.goveda.com/patent/KR-19990033498-A 1999-05-15 https://www.goveda.com/patent/KR-19990033498-U 1999-08-05 https://www.goveda.com/patent/KR-19990033499-A 1999-05-15 https://www.goveda.com/patent/KR-19990033500-U 1999-08-05 https://www.goveda.com/patent/KR-19990033501-A 1999-05-15 https://www.goveda.com/patent/KR-19990033501-U 1999-08-05 https://www.goveda.com/patent/KR-19990033502-A 1999-05-15 https://www.goveda.com/patent/KR-19990033502-U 1999-08-05 https://www.goveda.com/patent/KR-19990033503-A 1999-05-15 https://www.goveda.com/patent/KR-19990033504-A 1999-05-15 https://www.goveda.com/patent/KR-19990033504-U 1999-08-05 https://www.goveda.com/patent/KR-19990033505-A 1999-05-15 https://www.goveda.com/patent/KR-19990033505-U 1999-08-05 https://www.goveda.com/patent/KR-19990033506-A 1999-05-15 https://www.goveda.com/patent/KR-19990033506-U 1999-08-05 https://www.goveda.com/patent/KR-19990033507-U 1999-08-05 https://www.goveda.com/patent/KR-19990033508-A 1999-05-15 https://www.goveda.com/patent/KR-19990033508-U 1999-08-05 https://www.goveda.com/patent/KR-19990033511-U 1999-08-05 https://www.goveda.com/patent/KR-19990033512-A 1999-05-15 https://www.goveda.com/patent/KR-19990033513-A 1999-05-15 https://www.goveda.com/patent/KR-19990033513-U 1999-08-05 https://www.goveda.com/patent/KR-19990033514-U 1999-08-05 https://www.goveda.com/patent/KR-19990033515-U 1999-08-05 https://www.goveda.com/patent/KR-19990033516-A 1999-05-15 https://www.goveda.com/patent/KR-19990033516-U 1999-08-05 https://www.goveda.com/patent/KR-19990033517-A 1999-05-15 https://www.goveda.com/patent/KR-19990033518-A 1999-05-15 https://www.goveda.com/patent/KR-19990033518-U 1999-08-05 https://www.goveda.com/patent/KR-19990033520-A 1999-05-15 https://www.goveda.com/patent/KR-19990033520-U 1999-08-05 https://www.goveda.com/patent/KR-19990033522-A 1999-05-15 https://www.goveda.com/patent/KR-19990033522-U 1999-08-05 https://www.goveda.com/patent/KR-19990033523-U 1999-08-05 https://www.goveda.com/patent/KR-19990033524-U 1999-08-05 https://www.goveda.com/patent/KR-19990033525-A 1999-05-15 https://www.goveda.com/patent/KR-19990033525-U 1999-08-05 https://www.goveda.com/patent/KR-19990033526-A 1999-05-15 https://www.goveda.com/patent/KR-19990033526-U 1999-08-05 https://www.goveda.com/patent/KR-19990033527-A 1999-05-15 https://www.goveda.com/patent/KR-19990033527-U 1999-08-05 https://www.goveda.com/patent/KR-19990033528-A 1999-05-15 https://www.goveda.com/patent/KR-19990033528-U 1999-08-05 https://www.goveda.com/patent/KR-19990033529-A 1999-05-15 https://www.goveda.com/patent/KR-19990033529-U 1999-08-05 https://www.goveda.com/patent/KR-19990033530-A 1999-05-15 https://www.goveda.com/patent/KR-19990033531-A 1999-05-15 https://www.goveda.com/patent/KR-19990033531-U 1999-08-05 https://www.goveda.com/patent/KR-19990033532-A 1999-05-15 https://www.goveda.com/patent/KR-19990033532-U 1999-08-05 https://www.goveda.com/patent/KR-19990033533-A 1999-05-15 https://www.goveda.com/patent/KR-19990033534-A 1999-05-15 https://www.goveda.com/patent/KR-19990033534-U 1999-08-05 https://www.goveda.com/patent/KR-19990033535-A 1999-05-15 https://www.goveda.com/patent/KR-19990033535-U 1999-08-05 https://www.goveda.com/patent/KR-19990033536-A 1999-05-15 https://www.goveda.com/patent/KR-19990033536-U 1999-08-05 https://www.goveda.com/patent/KR-19990033537-A 1999-05-15 https://www.goveda.com/patent/KR-19990033537-U 1999-08-05 https://www.goveda.com/patent/KR-19990033538-A 1999-05-15 https://www.goveda.com/patent/KR-19990033538-U 1999-08-05 https://www.goveda.com/patent/KR-19990033539-A 1999-05-15 https://www.goveda.com/patent/KR-19990033540-A 1999-05-15 https://www.goveda.com/patent/KR-19990033540-U 1999-08-05 https://www.goveda.com/patent/KR-19990033541-U 1999-08-05 https://www.goveda.com/patent/KR-19990033542-A 1999-05-15 https://www.goveda.com/patent/KR-19990033542-U 1999-08-05 https://www.goveda.com/patent/KR-19990033543-A 1999-05-15 https://www.goveda.com/patent/KR-19990033544-U 1999-08-05 https://www.goveda.com/patent/KR-19990033545-A 1999-05-15 https://www.goveda.com/patent/KR-19990033545-U 1999-08-05 https://www.goveda.com/patent/KR-19990033546-A 1999-05-15 https://www.goveda.com/patent/KR-19990033547-A 1999-05-15 https://www.goveda.com/patent/KR-19990033547-U 1999-08-05 https://www.goveda.com/patent/KR-19990033548-A 1999-05-15 https://www.goveda.com/patent/KR-19990033549-A 1999-05-15 https://www.goveda.com/patent/KR-19990033550-U 1999-08-05 https://www.goveda.com/patent/KR-19990033551-U 1999-08-05 https://www.goveda.com/patent/KR-19990033552-A 1999-05-15 https://www.goveda.com/patent/KR-19990033552-U 1999-08-05 https://www.goveda.com/patent/KR-19990033553-A 1999-05-15 https://www.goveda.com/patent/KR-19990033553-U 1999-08-05 https://www.goveda.com/patent/KR-19990033554-A 1999-05-15 https://www.goveda.com/patent/KR-19990033554-U 1999-08-05 https://www.goveda.com/patent/KR-19990033555-A 1999-05-15 https://www.goveda.com/patent/KR-19990033555-U 1999-08-05 https://www.goveda.com/patent/KR-19990033556-A 1999-05-15 https://www.goveda.com/patent/KR-19990033556-U 1999-08-05 https://www.goveda.com/patent/KR-19990033557-A 1999-05-15 https://www.goveda.com/patent/KR-19990033557-U 1999-08-05 https://www.goveda.com/patent/KR-19990033558-A 1999-05-15 https://www.goveda.com/patent/KR-19990033558-U 1999-08-05 https://www.goveda.com/patent/KR-19990033559-A 1999-05-15 https://www.goveda.com/patent/KR-19990033559-U 1999-08-05 https://www.goveda.com/patent/KR-19990033560-A 1999-05-15 https://www.goveda.com/patent/KR-19990033560-U 1999-08-16 https://www.goveda.com/patent/KR-19990033561-A 1999-05-15 https://www.goveda.com/patent/KR-19990033561-U 1999-08-16 https://www.goveda.com/patent/KR-19990033562-A 1999-05-15 https://www.goveda.com/patent/KR-19990033562-U 1999-08-16 https://www.goveda.com/patent/KR-19990033563-A 1999-05-15 https://www.goveda.com/patent/KR-19990033563-U 1999-08-16 https://www.goveda.com/patent/KR-19990033564-A 1999-05-15 https://www.goveda.com/patent/KR-19990033564-U 1999-08-16 https://www.goveda.com/patent/KR-19990033565-A 1999-05-15 https://www.goveda.com/patent/KR-19990033565-U 1999-08-16 https://www.goveda.com/patent/KR-19990033567-A 1999-05-15 https://www.goveda.com/patent/KR-19990033567-U 1999-08-16 https://www.goveda.com/patent/KR-19990033569-A 1999-05-15 https://www.goveda.com/patent/KR-19990033569-U 1999-08-16 https://www.goveda.com/patent/KR-19990033570-A 1999-05-15 https://www.goveda.com/patent/KR-19990033570-U 1999-08-16 https://www.goveda.com/patent/KR-19990033571-A 1999-05-15 https://www.goveda.com/patent/KR-19990033571-U 1999-08-16 https://www.goveda.com/patent/KR-19990033572-U 1999-08-16 https://www.goveda.com/patent/KR-19990033573-A 1999-05-15 https://www.goveda.com/patent/KR-19990033573-U 1999-08-16 https://www.goveda.com/patent/KR-19990033574-A 1999-05-15 https://www.goveda.com/patent/KR-19990033574-U 1999-08-16 https://www.goveda.com/patent/KR-19990033575-U 1999-08-16 https://www.goveda.com/patent/KR-19990033576-U 1999-08-16 https://www.goveda.com/patent/KR-19990033577-A 1999-05-15 https://www.goveda.com/patent/KR-19990033577-U 1999-08-16 https://www.goveda.com/patent/KR-19990033578-A 1999-05-15 https://www.goveda.com/patent/KR-19990033578-U 1999-08-16 https://www.goveda.com/patent/KR-19990033579-U 1999-08-16 https://www.goveda.com/patent/KR-19990033580-U 1999-08-16 https://www.goveda.com/patent/KR-19990033582-U 1999-08-16 https://www.goveda.com/patent/KR-19990033583-U 1999-08-16 https://www.goveda.com/patent/KR-19990033584-A 1999-05-15 https://www.goveda.com/patent/KR-19990033584-U 1999-08-16 https://www.goveda.com/patent/KR-19990033585-U 1999-08-16 https://www.goveda.com/patent/KR-19990033586-A 1999-05-15 https://www.goveda.com/patent/KR-19990033586-U 1999-08-16 https://www.goveda.com/patent/KR-19990033587-U 1999-08-16 https://www.goveda.com/patent/KR-19990033588-U 1999-08-16 https://www.goveda.com/patent/KR-19990033589-A 1999-05-15 https://www.goveda.com/patent/KR-19990033589-U 1999-08-16 https://www.goveda.com/patent/KR-19990033590-A 1999-05-15 https://www.goveda.com/patent/KR-19990033590-U 1999-08-16 https://www.goveda.com/patent/KR-19990033591-U 1999-08-16 https://www.goveda.com/patent/KR-19990033592-U 1999-08-16 https://www.goveda.com/patent/KR-19990033593-U 1999-08-16 https://www.goveda.com/patent/KR-19990033594-A 1999-05-15 https://www.goveda.com/patent/KR-19990033594-U 1999-08-16 https://www.goveda.com/patent/KR-19990033595-A 1999-05-15 https://www.goveda.com/patent/KR-19990033595-U 1999-08-16 https://www.goveda.com/patent/KR-19990033596-A 1999-05-15 https://www.goveda.com/patent/KR-19990033596-U 1999-08-16 https://www.goveda.com/patent/KR-19990033597-U 1999-08-16 https://www.goveda.com/patent/KR-19990033598-A 1999-05-15 https://www.goveda.com/patent/KR-19990033598-U 1999-08-16 https://www.goveda.com/patent/KR-19990033599-A 1999-05-15 https://www.goveda.com/patent/KR-19990033599-U 1999-08-16 https://www.goveda.com/patent/KR-19990033602-A 1999-05-15 https://www.goveda.com/patent/KR-19990033602-U 1999-08-16 https://www.goveda.com/patent/KR-19990033603-A 1999-05-15 https://www.goveda.com/patent/KR-19990033603-U 1999-08-16 https://www.goveda.com/patent/KR-19990033604-A 1999-05-15 https://www.goveda.com/patent/KR-19990033604-U 1999-08-16 https://www.goveda.com/patent/KR-19990033605-A 1999-05-15 https://www.goveda.com/patent/KR-19990033605-U 1999-08-16 https://www.goveda.com/patent/KR-19990033606-A 1999-05-15 https://www.goveda.com/patent/KR-19990033607-A 1999-05-15 https://www.goveda.com/patent/KR-19990033607-U 1999-08-16 https://www.goveda.com/patent/KR-19990033608-A 1999-05-15 https://www.goveda.com/patent/KR-19990033608-U 1999-08-16 https://www.goveda.com/patent/KR-19990033609-U 1999-08-16 https://www.goveda.com/patent/KR-19990033610-U 1999-08-16 https://www.goveda.com/patent/KR-19990033611-U 1999-08-16 https://www.goveda.com/patent/KR-19990033612-A 1999-05-15 https://www.goveda.com/patent/KR-19990033612-U 1999-08-16 https://www.goveda.com/patent/KR-19990033613-A 1999-05-15 https://www.goveda.com/patent/KR-19990033613-U 1999-08-16 https://www.goveda.com/patent/KR-19990033614-A 1999-05-15 https://www.goveda.com/patent/KR-19990033614-U 1999-08-16 https://www.goveda.com/patent/KR-19990033615-U 1999-08-16 https://www.goveda.com/patent/KR-19990033616-A 1999-05-15 https://www.goveda.com/patent/KR-19990033616-U 1999-08-16 https://www.goveda.com/patent/KR-19990033617-A 1999-05-15 https://www.goveda.com/patent/KR-19990033617-U 1999-08-16 https://www.goveda.com/patent/KR-19990033618-A 1999-05-15 https://www.goveda.com/patent/KR-19990033619-A 1999-05-15 https://www.goveda.com/patent/KR-19990033619-U 1999-08-16 https://www.goveda.com/patent/KR-19990033620-A 1999-05-15 https://www.goveda.com/patent/KR-19990033620-U 1999-08-16 https://www.goveda.com/patent/KR-19990033621-A 1999-05-15 https://www.goveda.com/patent/KR-19990033621-U 1999-08-16 https://www.goveda.com/patent/KR-19990033622-A 1999-05-15 https://www.goveda.com/patent/KR-19990033622-U 1999-08-16 https://www.goveda.com/patent/KR-19990033623-A 1999-05-15 https://www.goveda.com/patent/KR-19990033623-U 1999-08-16 https://www.goveda.com/patent/KR-19990033624-A 1999-05-15 https://www.goveda.com/patent/KR-19990033625-U 1999-08-16 https://www.goveda.com/patent/KR-19990033626-A 1999-05-15 https://www.goveda.com/patent/KR-19990033626-U 1999-08-16 https://www.goveda.com/patent/KR-19990033627-A 1999-05-15 https://www.goveda.com/patent/KR-19990033628-A 1999-05-15 https://www.goveda.com/patent/KR-19990033628-U 1999-08-16 https://www.goveda.com/patent/KR-19990033629-U 1999-08-16 https://www.goveda.com/patent/KR-19990033630-A 1999-05-15 https://www.goveda.com/patent/KR-19990033630-U 1999-08-16 https://www.goveda.com/patent/KR-19990033631-A 1999-05-15 https://www.goveda.com/patent/KR-19990033631-U 1999-08-16 https://www.goveda.com/patent/KR-19990033632-U 1999-08-16 https://www.goveda.com/patent/KR-19990033633-U 1999-08-16 https://www.goveda.com/patent/KR-19990033634-A 1999-05-15 https://www.goveda.com/patent/KR-19990033634-U 1999-08-16 https://www.goveda.com/patent/KR-19990033635-U 1999-08-16 https://www.goveda.com/patent/KR-19990033636-A 1999-05-15 https://www.goveda.com/patent/KR-19990033637-A 1999-05-15 https://www.goveda.com/patent/KR-19990033638-A 1999-05-15 https://www.goveda.com/patent/KR-19990033638-U 1999-08-16 https://www.goveda.com/patent/KR-19990033639-U 1999-08-16 https://www.goveda.com/patent/KR-19990033640-U 1999-08-16 https://www.goveda.com/patent/KR-19990033641-A 1999-05-15 https://www.goveda.com/patent/KR-19990033641-U 1999-08-16 https://www.goveda.com/patent/KR-19990033642-A 1999-05-15 https://www.goveda.com/patent/KR-19990033642-U 1999-08-16 https://www.goveda.com/patent/KR-19990033643-A 1999-05-15 https://www.goveda.com/patent/KR-19990033643-U 1999-08-16 https://www.goveda.com/patent/KR-19990033644-U 1999-08-16 https://www.goveda.com/patent/KR-19990033645-A 1999-05-15 https://www.goveda.com/patent/KR-19990033645-U 1999-08-16 https://www.goveda.com/patent/KR-19990033646-A 1999-05-15 https://www.goveda.com/patent/KR-19990033646-U 1999-08-16 https://www.goveda.com/patent/KR-19990033647-U 1999-08-16 https://www.goveda.com/patent/KR-19990033648-A 1999-05-15 https://www.goveda.com/patent/KR-19990033648-U 1999-08-16 https://www.goveda.com/patent/KR-19990033649-A 1999-05-15 https://www.goveda.com/patent/KR-19990033649-U 1999-08-16 https://www.goveda.com/patent/KR-19990033650-A 1999-05-15 https://www.goveda.com/patent/KR-19990033650-U 1999-08-16 https://www.goveda.com/patent/KR-19990033652-A 1999-05-15 https://www.goveda.com/patent/KR-19990033652-U 1999-08-16 https://www.goveda.com/patent/KR-19990033653-U 1999-08-16 https://www.goveda.com/patent/KR-19990033654-U 1999-08-16 https://www.goveda.com/patent/KR-19990033655-A 1999-05-15 https://www.goveda.com/patent/KR-19990033656-A 1999-05-15 https://www.goveda.com/patent/KR-19990033657-A 1999-05-15 https://www.goveda.com/patent/KR-19990033657-U 1999-08-16 https://www.goveda.com/patent/KR-19990033658-A 1999-05-15 https://www.goveda.com/patent/KR-19990033658-U 1999-08-16 https://www.goveda.com/patent/KR-19990033659-A 1999-05-15 https://www.goveda.com/patent/KR-19990033659-U 1999-08-16 https://www.goveda.com/patent/KR-19990033660-A 1999-05-15 https://www.goveda.com/patent/KR-19990033660-U 1999-08-16 https://www.goveda.com/patent/KR-19990033661-A 1999-05-15 https://www.goveda.com/patent/KR-19990033661-U 1999-08-16 https://www.goveda.com/patent/KR-19990033662-U 1999-08-16 https://www.goveda.com/patent/KR-19990033663-A 1999-05-15 https://www.goveda.com/patent/KR-19990033664-A 1999-05-15 https://www.goveda.com/patent/KR-19990033664-U 1999-08-16 https://www.goveda.com/patent/KR-19990033665-U 1999-08-16 https://www.goveda.com/patent/KR-19990033666-A 1999-05-15 https://www.goveda.com/patent/KR-19990033667-A 1999-05-15 https://www.goveda.com/patent/KR-19990033668-A 1999-05-15 https://www.goveda.com/patent/KR-19990033669-A 1999-05-15 https://www.goveda.com/patent/KR-19990033669-U 1999-08-16 https://www.goveda.com/patent/KR-19990033670-A 1999-05-15 https://www.goveda.com/patent/KR-19990033670-U 1999-08-16 https://www.goveda.com/patent/KR-19990033671-A 1999-05-15 https://www.goveda.com/patent/KR-19990033671-U 1999-08-16 https://www.goveda.com/patent/KR-19990033672-A 1999-05-15 https://www.goveda.com/patent/KR-19990033672-U 1999-08-16 https://www.goveda.com/patent/KR-19990033673-A 1999-05-15 https://www.goveda.com/patent/KR-19990033673-U 1999-08-16 https://www.goveda.com/patent/KR-19990033674-A 1999-05-15 https://www.goveda.com/patent/KR-19990033674-U 1999-08-16 https://www.goveda.com/patent/KR-19990033675-A 1999-05-15 https://www.goveda.com/patent/KR-19990033675-U 1999-08-16 https://www.goveda.com/patent/KR-19990033676-A 1999-05-15 https://www.goveda.com/patent/KR-19990033676-U 1999-08-16 https://www.goveda.com/patent/KR-19990033677-A 1999-05-15 https://www.goveda.com/patent/KR-19990033677-U 1999-08-16 https://www.goveda.com/patent/KR-19990033678-U 1999-08-16 https://www.goveda.com/patent/KR-19990033679-U 1999-08-16 https://www.goveda.com/patent/KR-19990033680-A 1999-05-15 https://www.goveda.com/patent/KR-19990033680-U 1999-08-16 https://www.goveda.com/patent/KR-19990033681-A 1999-05-15 https://www.goveda.com/patent/KR-19990033681-U 1999-08-16 https://www.goveda.com/patent/KR-19990033682-A 1999-05-15 https://www.goveda.com/patent/KR-19990033682-U 1999-08-16 https://www.goveda.com/patent/KR-19990033683-A 1999-05-15 https://www.goveda.com/patent/KR-19990033683-U 1999-08-16 https://www.goveda.com/patent/KR-19990033684-A 1999-05-15 https://www.goveda.com/patent/KR-19990033684-U 1999-08-16 https://www.goveda.com/patent/KR-19990033685-A 1999-05-15 https://www.goveda.com/patent/KR-19990033686-A 1999-05-15 https://www.goveda.com/patent/KR-19990033686-U 1999-08-16 https://www.goveda.com/patent/KR-19990033687-A 1999-05-15 https://www.goveda.com/patent/KR-19990033688-A 1999-05-15 https://www.goveda.com/patent/KR-19990033688-U 1999-08-16 https://www.goveda.com/patent/KR-19990033689-A 1999-05-15 https://www.goveda.com/patent/KR-19990033689-U 1999-08-16 https://www.goveda.com/patent/KR-19990033690-A 1999-05-15 https://www.goveda.com/patent/KR-19990033690-U 1999-08-16 https://www.goveda.com/patent/KR-19990033691-A 1999-05-15 https://www.goveda.com/patent/KR-19990033691-U 1999-08-16 https://www.goveda.com/patent/KR-19990033692-A 1999-05-15 https://www.goveda.com/patent/KR-19990033692-U 1999-08-16 https://www.goveda.com/patent/KR-19990033693-A 1999-05-15 https://www.goveda.com/patent/KR-19990033693-U 1999-08-16 https://www.goveda.com/patent/KR-19990033694-A 1999-05-15 https://www.goveda.com/patent/KR-19990033694-U 1999-08-16 https://www.goveda.com/patent/KR-19990033695-A 1999-05-15 https://www.goveda.com/patent/KR-19990033695-U 1999-08-16 https://www.goveda.com/patent/KR-19990033696-A 1999-05-15 https://www.goveda.com/patent/KR-19990033696-U 1999-08-16 https://www.goveda.com/patent/KR-19990033697-A 1999-05-15 https://www.goveda.com/patent/KR-19990033698-A 1999-05-15 https://www.goveda.com/patent/KR-19990033698-U 1999-08-16 https://www.goveda.com/patent/KR-19990033699-A 1999-05-15 https://www.goveda.com/patent/KR-19990033699-U 1999-08-16 https://www.goveda.com/patent/KR-19990033700-A 1999-05-15 https://www.goveda.com/patent/KR-19990033700-U 1999-08-16 https://www.goveda.com/patent/KR-19990033701-A 1999-05-15 https://www.goveda.com/patent/KR-19990033701-U 1999-08-16 https://www.goveda.com/patent/KR-19990033702-A 1999-05-15 https://www.goveda.com/patent/KR-19990033702-U 1999-08-16 https://www.goveda.com/patent/KR-19990033703-A 1999-05-15 https://www.goveda.com/patent/KR-19990033703-U 1999-08-16 https://www.goveda.com/patent/KR-19990033704-A 1999-05-15 https://www.goveda.com/patent/KR-19990033704-U 1999-08-16 https://www.goveda.com/patent/KR-19990033705-A 1999-05-15 https://www.goveda.com/patent/KR-19990033705-U 1999-08-16 https://www.goveda.com/patent/KR-19990033706-A 1999-05-15 https://www.goveda.com/patent/KR-19990033706-U 1999-08-16 https://www.goveda.com/patent/KR-19990033707-A 1999-05-15 https://www.goveda.com/patent/KR-19990033707-U 1999-08-16 https://www.goveda.com/patent/KR-19990033708-A 1999-05-15 https://www.goveda.com/patent/KR-19990033708-U 1999-08-16 https://www.goveda.com/patent/KR-19990033709-A 1999-05-15 https://www.goveda.com/patent/KR-19990033711-U 1999-08-16 https://www.goveda.com/patent/KR-19990033712-A 1999-05-15 https://www.goveda.com/patent/KR-19990033712-U 1999-08-16 https://www.goveda.com/patent/KR-19990033713-A 1999-05-15 https://www.goveda.com/patent/KR-19990033713-U 1999-08-16 https://www.goveda.com/patent/KR-19990033714-A 1999-05-15 https://www.goveda.com/patent/KR-19990033715-A 1999-05-15 https://www.goveda.com/patent/KR-19990033715-U 1999-08-16 https://www.goveda.com/patent/KR-19990033716-A 1999-05-15 https://www.goveda.com/patent/KR-19990033716-U 1999-08-16 https://www.goveda.com/patent/KR-19990033717-A 1999-05-15 https://www.goveda.com/patent/KR-19990033719-A 1999-05-15 https://www.goveda.com/patent/KR-19990033719-U 1999-08-16 https://www.goveda.com/patent/KR-19990033720-U 1999-08-16 https://www.goveda.com/patent/KR-19990033722-U 1999-08-16 https://www.goveda.com/patent/KR-19990033723-A 1999-05-15 https://www.goveda.com/patent/KR-19990033723-U 1999-08-16 https://www.goveda.com/patent/KR-19990033724-U 1999-08-16 https://www.goveda.com/patent/KR-19990033725-U 1999-08-16 https://www.goveda.com/patent/KR-19990033726-A 1999-05-15 https://www.goveda.com/patent/KR-19990033726-U 1999-08-16 https://www.goveda.com/patent/KR-19990033727-U 1999-08-16 https://www.goveda.com/patent/KR-19990033728-U 1999-08-16 https://www.goveda.com/patent/KR-19990033729-A 1999-05-15 https://www.goveda.com/patent/KR-19990033729-U 1999-08-16 https://www.goveda.com/patent/KR-19990033730-A 1999-05-15 https://www.goveda.com/patent/KR-19990033730-U 1999-08-16 https://www.goveda.com/patent/KR-19990033731-U 1999-08-16 https://www.goveda.com/patent/KR-19990033732-U 1999-08-16 https://www.goveda.com/patent/KR-19990033733-U 1999-08-16 https://www.goveda.com/patent/KR-19990033734-A 1999-05-15 https://www.goveda.com/patent/KR-19990033734-U 1999-08-16 https://www.goveda.com/patent/KR-19990033735-A 1999-05-15 https://www.goveda.com/patent/KR-19990033735-U 1999-08-16 https://www.goveda.com/patent/KR-19990033736-A 1999-05-15 https://www.goveda.com/patent/KR-19990033736-U 1999-08-16 https://www.goveda.com/patent/KR-19990033737-A 1999-05-15 https://www.goveda.com/patent/KR-19990033738-U 1999-08-16 https://www.goveda.com/patent/KR-19990033739-A 1999-05-15 https://www.goveda.com/patent/KR-19990033740-U 1999-08-16 https://www.goveda.com/patent/KR-19990033741-A 1999-05-15 https://www.goveda.com/patent/KR-19990033741-U 1999-08-16 https://www.goveda.com/patent/KR-19990033742-A 1999-05-15 https://www.goveda.com/patent/KR-19990033742-U 1999-08-16 https://www.goveda.com/patent/KR-19990033743-U 1999-08-16 https://www.goveda.com/patent/KR-19990033744-A 1999-05-15 https://www.goveda.com/patent/KR-19990033744-U 1999-08-16 https://www.goveda.com/patent/KR-19990033745-A 1999-05-15 https://www.goveda.com/patent/KR-19990033745-U 1999-08-16 https://www.goveda.com/patent/KR-19990033746-U 1999-08-16 https://www.goveda.com/patent/KR-19990033747-A 1999-05-15 https://www.goveda.com/patent/KR-19990033747-U 1999-08-16 https://www.goveda.com/patent/KR-19990033748-U 1999-08-16 https://www.goveda.com/patent/KR-19990033749-A 1999-05-15 https://www.goveda.com/patent/KR-19990033749-U 1999-08-16 https://www.goveda.com/patent/KR-19990033750-A 1999-05-15 https://www.goveda.com/patent/KR-19990033751-A 1999-05-15 https://www.goveda.com/patent/KR-19990033752-U 1999-08-16 https://www.goveda.com/patent/KR-19990033753-U 1999-08-16 https://www.goveda.com/patent/KR-19990033754-A 1999-05-15 https://www.goveda.com/patent/KR-19990033754-U 1999-08-16 https://www.goveda.com/patent/KR-19990033755-A 1999-05-15 https://www.goveda.com/patent/KR-19990033756-A 1999-05-15 https://www.goveda.com/patent/KR-19990033756-U 1999-08-16 https://www.goveda.com/patent/KR-19990033757-A 1999-05-15 https://www.goveda.com/patent/KR-19990033757-U 1999-08-16 https://www.goveda.com/patent/KR-19990033758-U 1999-08-16 https://www.goveda.com/patent/KR-19990033759-A 1999-05-15 https://www.goveda.com/patent/KR-19990033759-U 1999-08-16 https://www.goveda.com/patent/KR-19990033760-A 1999-05-15 https://www.goveda.com/patent/KR-19990033760-U 1999-08-16 https://www.goveda.com/patent/KR-19990033761-U 1999-08-16 https://www.goveda.com/patent/KR-19990033762-U 1999-08-16 https://www.goveda.com/patent/KR-19990033763-A 1999-05-15 https://www.goveda.com/patent/KR-19990033763-U 1999-08-16 https://www.goveda.com/patent/KR-19990033764-A 1999-05-15 https://www.goveda.com/patent/KR-19990033764-U 1999-08-16 https://www.goveda.com/patent/KR-19990033765-A 1999-05-15 https://www.goveda.com/patent/KR-19990033765-U 1999-08-16 https://www.goveda.com/patent/KR-19990033766-A 1999-05-15 https://www.goveda.com/patent/KR-19990033766-U 1999-08-16 https://www.goveda.com/patent/KR-19990033767-U 1999-08-16 https://www.goveda.com/patent/KR-19990033768-U 1999-08-16 https://www.goveda.com/patent/KR-19990033769-U 1999-08-16 https://www.goveda.com/patent/KR-19990033770-A 1999-05-15 https://www.goveda.com/patent/KR-19990033770-U 1999-08-16 https://www.goveda.com/patent/KR-19990033771-A 1999-05-15 https://www.goveda.com/patent/KR-19990033771-U 1999-08-16 https://www.goveda.com/patent/KR-19990033772-A 1999-05-15 https://www.goveda.com/patent/KR-19990033773-A 1999-05-15 https://www.goveda.com/patent/KR-19990033773-U 1999-08-16 https://www.goveda.com/patent/KR-19990033774-A 1999-05-15 https://www.goveda.com/patent/KR-19990033774-U 1999-08-16 https://www.goveda.com/patent/KR-19990033776-A 1999-05-15 https://www.goveda.com/patent/KR-19990033776-U 1999-08-16 https://www.goveda.com/patent/KR-19990033777-A 1999-05-15 https://www.goveda.com/patent/KR-19990033777-U 1999-08-16 https://www.goveda.com/patent/KR-19990033778-A 1999-05-15 https://www.goveda.com/patent/KR-19990033778-U 1999-08-16 https://www.goveda.com/patent/KR-19990033779-A 1999-05-15 https://www.goveda.com/patent/KR-19990033779-U 1999-08-16 https://www.goveda.com/patent/KR-19990033780-A 1999-05-15 https://www.goveda.com/patent/KR-19990033781-U 1999-08-16 https://www.goveda.com/patent/KR-19990033782-A 1999-05-15 https://www.goveda.com/patent/KR-19990033782-U 1999-08-16 https://www.goveda.com/patent/KR-19990033783-A 1999-05-15 https://www.goveda.com/patent/KR-19990033784-U 1999-08-16 https://www.goveda.com/patent/KR-19990033785-A 1999-05-15 https://www.goveda.com/patent/KR-19990033786-A 1999-05-15 https://www.goveda.com/patent/KR-19990033786-U 1999-08-16 https://www.goveda.com/patent/KR-19990033787-A 1999-05-15 https://www.goveda.com/patent/KR-19990033787-U 1999-08-16 https://www.goveda.com/patent/KR-19990033788-A 1999-05-15 https://www.goveda.com/patent/KR-19990033788-U 1999-08-16 https://www.goveda.com/patent/KR-19990033789-A 1999-05-15 https://www.goveda.com/patent/KR-19990033789-U 1999-08-16 https://www.goveda.com/patent/KR-19990033790-A 1999-05-15 https://www.goveda.com/patent/KR-19990033790-U 1999-08-16 https://www.goveda.com/patent/KR-19990033791-A 1999-05-15 https://www.goveda.com/patent/KR-19990033791-U 1999-08-16 https://www.goveda.com/patent/KR-19990033792-U 1999-08-16 https://www.goveda.com/patent/KR-19990033793-A 1999-05-15 https://www.goveda.com/patent/KR-19990033794-A 1999-05-15 https://www.goveda.com/patent/KR-19990033794-U 1999-08-16 https://www.goveda.com/patent/KR-19990033795-A 1999-05-15 https://www.goveda.com/patent/KR-19990033795-U 1999-08-16 https://www.goveda.com/patent/KR-19990033796-U 1999-08-16 https://www.goveda.com/patent/KR-19990033797-A 1999-05-15 https://www.goveda.com/patent/KR-19990033797-U 1999-08-16 https://www.goveda.com/patent/KR-19990033799-A 1999-05-15 https://www.goveda.com/patent/KR-19990033799-U 1999-08-16 https://www.goveda.com/patent/KR-19990033800-U 1999-08-16 https://www.goveda.com/patent/KR-19990033801-A 1999-05-15 https://www.goveda.com/patent/KR-19990033801-U 1999-08-16 https://www.goveda.com/patent/KR-19990033802-A 1999-05-15 https://www.goveda.com/patent/KR-19990033802-U 1999-08-16 https://www.goveda.com/patent/KR-19990033803-A 1999-05-15 https://www.goveda.com/patent/KR-19990033803-U 1999-08-16 https://www.goveda.com/patent/KR-19990033804-A 1999-05-15 https://www.goveda.com/patent/KR-19990033804-U 1999-08-16 https://www.goveda.com/patent/KR-19990033805-U 1999-08-16 https://www.goveda.com/patent/KR-19990033806-A 1999-05-15 https://www.goveda.com/patent/KR-19990033806-U 1999-08-16 https://www.goveda.com/patent/KR-19990033807-A 1999-05-15 https://www.goveda.com/patent/KR-19990033807-U 1999-08-16 https://www.goveda.com/patent/KR-19990033808-A 1999-05-15 https://www.goveda.com/patent/KR-19990033808-U 1999-08-16 https://www.goveda.com/patent/KR-19990033809-U 1999-08-16 https://www.goveda.com/patent/KR-19990033810-A 1999-05-15 https://www.goveda.com/patent/KR-19990033810-U 1999-08-16 https://www.goveda.com/patent/KR-19990033811-A 1999-05-15 https://www.goveda.com/patent/KR-19990033811-U 1999-08-16 https://www.goveda.com/patent/KR-19990033812-U 1999-08-16 https://www.goveda.com/patent/KR-19990033813-U 1999-08-16 https://www.goveda.com/patent/KR-19990033814-U 1999-08-16 https://www.goveda.com/patent/KR-19990033815-A 1999-05-15 https://www.goveda.com/patent/KR-19990033816-U 1999-08-16 https://www.goveda.com/patent/KR-19990033817-U 1999-08-16 https://www.goveda.com/patent/KR-19990033818-A 1999-05-15 https://www.goveda.com/patent/KR-19990033818-U 1999-08-16 https://www.goveda.com/patent/KR-19990033819-A 1999-05-15 https://www.goveda.com/patent/KR-19990033819-U 1999-08-16 https://www.goveda.com/patent/KR-19990033821-U 1999-08-16 https://www.goveda.com/patent/KR-19990033822-A 1999-05-15 https://www.goveda.com/patent/KR-19990033822-U 1999-08-16 https://www.goveda.com/patent/KR-19990033823-A 1999-05-15 https://www.goveda.com/patent/KR-19990033823-U 1999-08-16 https://www.goveda.com/patent/KR-19990033824-A 1999-05-15 https://www.goveda.com/patent/KR-19990033825-A 1999-05-15 https://www.goveda.com/patent/KR-19990033825-U 1999-08-16 https://www.goveda.com/patent/KR-19990033826-A 1999-05-15 https://www.goveda.com/patent/KR-19990033826-U 1999-08-16 https://www.goveda.com/patent/KR-19990033827-A 1999-05-15 https://www.goveda.com/patent/KR-19990033827-U 1999-08-16 https://www.goveda.com/patent/KR-19990033828-U 1999-08-16 https://www.goveda.com/patent/KR-19990033829-A 1999-05-15 https://www.goveda.com/patent/KR-19990033830-A 1999-05-15 https://www.goveda.com/patent/KR-19990033830-U 1999-08-16 https://www.goveda.com/patent/KR-19990033831-A 1999-05-15 https://www.goveda.com/patent/KR-19990033831-U 1999-08-16 https://www.goveda.com/patent/KR-19990033833-U 1999-08-16 https://www.goveda.com/patent/KR-19990033834-A 1999-05-15 https://www.goveda.com/patent/KR-19990033834-U 1999-08-16 https://www.goveda.com/patent/KR-19990033835-A 1999-05-15 https://www.goveda.com/patent/KR-19990033835-U 1999-08-16 https://www.goveda.com/patent/KR-19990033836-A 1999-05-15 https://www.goveda.com/patent/KR-19990033837-U 1999-08-16 https://www.goveda.com/patent/KR-19990033840-A 1999-05-15 https://www.goveda.com/patent/KR-19990033840-U 1999-08-16 https://www.goveda.com/patent/KR-19990033841-A 1999-05-15 https://www.goveda.com/patent/KR-19990033841-U 1999-08-16 https://www.goveda.com/patent/KR-19990033843-A 1999-05-15 https://www.goveda.com/patent/KR-19990033843-U 1999-08-16 https://www.goveda.com/patent/KR-19990033844-A 1999-05-15 https://www.goveda.com/patent/KR-19990033845-U 1999-08-15 https://www.goveda.com/patent/KR-19990033846-U 1999-08-16 https://www.goveda.com/patent/KR-19990033847-A 1999-05-15 https://www.goveda.com/patent/KR-19990033847-U 1999-08-16 https://www.goveda.com/patent/KR-19990033848-A 1999-05-15 https://www.goveda.com/patent/KR-19990033848-U 1999-08-16 https://www.goveda.com/patent/KR-19990033849-U 1999-08-16 https://www.goveda.com/patent/KR-19990033850-U 1999-08-16 https://www.goveda.com/patent/KR-19990033851-A 1999-05-15 https://www.goveda.com/patent/KR-19990033851-U 1999-08-16 https://www.goveda.com/patent/KR-19990033852-A 1999-05-15 https://www.goveda.com/patent/KR-19990033852-U 1999-08-16 https://www.goveda.com/patent/KR-19990033853-U 1999-08-16 https://www.goveda.com/patent/KR-19990033854-U 1999-08-16 https://www.goveda.com/patent/KR-19990033856-U 1999-08-16 https://www.goveda.com/patent/KR-19990033857-U 1999-08-16 https://www.goveda.com/patent/KR-19990033858-A 1999-05-15 https://www.goveda.com/patent/KR-19990033859-U 1999-08-16 https://www.goveda.com/patent/KR-19990033860-U 1999-08-16 https://www.goveda.com/patent/KR-19990033861-U 1999-08-16 https://www.goveda.com/patent/KR-19990033862-A 1999-05-15 https://www.goveda.com/patent/KR-19990033862-U 1999-08-16 https://www.goveda.com/patent/KR-19990033863-A 1999-05-15 https://www.goveda.com/patent/KR-19990033863-U 1999-08-16 https://www.goveda.com/patent/KR-19990033864-U 1999-08-16 https://www.goveda.com/patent/KR-19990033865-A 1999-05-15 https://www.goveda.com/patent/KR-19990033865-U 1999-08-16 https://www.goveda.com/patent/KR-19990033866-A 1999-05-15 https://www.goveda.com/patent/KR-19990033866-U 1999-08-16 https://www.goveda.com/patent/KR-19990033867-A 1999-05-15 https://www.goveda.com/patent/KR-19990033868-A 1999-05-15 https://www.goveda.com/patent/KR-19990033868-U 1999-08-16 https://www.goveda.com/patent/KR-19990033869-A 1999-05-15 https://www.goveda.com/patent/KR-19990033869-U 1999-08-16 https://www.goveda.com/patent/KR-19990033870-A 1999-05-15 https://www.goveda.com/patent/KR-19990033870-U 1999-08-16 https://www.goveda.com/patent/KR-19990033871-A 1999-05-15 https://www.goveda.com/patent/KR-19990033871-U 1999-08-16 https://www.goveda.com/patent/KR-19990033873-A 1999-05-15 https://www.goveda.com/patent/KR-19990033873-U 1999-08-16 https://www.goveda.com/patent/KR-19990033874-A 1999-05-15 https://www.goveda.com/patent/KR-19990033874-U 1999-08-16 https://www.goveda.com/patent/KR-19990033875-A 1999-05-15 https://www.goveda.com/patent/KR-19990033875-U 1999-08-16 https://www.goveda.com/patent/KR-19990033876-A 1999-05-15 https://www.goveda.com/patent/KR-19990033876-U 1999-08-16 https://www.goveda.com/patent/KR-19990033877-A 1999-05-15 https://www.goveda.com/patent/KR-19990033877-U 1999-08-16 https://www.goveda.com/patent/KR-19990033878-A 1999-05-15 https://www.goveda.com/patent/KR-19990033878-U 1999-08-16 https://www.goveda.com/patent/KR-19990033879-A 1999-05-15 https://www.goveda.com/patent/KR-19990033880-A 1999-05-15 https://www.goveda.com/patent/KR-19990033880-U 1999-08-16 https://www.goveda.com/patent/KR-19990033881-A 1999-05-15 https://www.goveda.com/patent/KR-19990033881-U 1999-08-16 https://www.goveda.com/patent/KR-19990033882-A 1999-05-15 https://www.goveda.com/patent/KR-19990033882-U 1999-08-16 https://www.goveda.com/patent/KR-19990033883-A 1999-05-15 https://www.goveda.com/patent/KR-19990033883-U 1999-08-16 https://www.goveda.com/patent/KR-19990033884-A 1999-05-15 https://www.goveda.com/patent/KR-19990033884-U 1999-08-16 https://www.goveda.com/patent/KR-19990033885-U 1999-08-16 https://www.goveda.com/patent/KR-19990033886-A 1999-05-15 https://www.goveda.com/patent/KR-19990033886-U 1999-08-16 https://www.goveda.com/patent/KR-19990033887-A 1999-05-15 https://www.goveda.com/patent/KR-19990033887-U 1999-08-16 https://www.goveda.com/patent/KR-19990033888-A 1999-05-15 https://www.goveda.com/patent/KR-19990033888-U 1999-08-16 https://www.goveda.com/patent/KR-19990033889-A 1999-05-15 https://www.goveda.com/patent/KR-19990033890-A 1999-05-15 https://www.goveda.com/patent/KR-19990033890-U 1999-08-16 https://www.goveda.com/patent/KR-19990033891-A 1999-05-15 https://www.goveda.com/patent/KR-19990033893-U 1999-08-16 https://www.goveda.com/patent/KR-19990033894-U 1999-08-16 https://www.goveda.com/patent/KR-19990033895-A 1999-05-15 https://www.goveda.com/patent/KR-19990033895-U 1999-08-16 https://www.goveda.com/patent/KR-19990033896-U 1999-08-16 https://www.goveda.com/patent/KR-19990033897-A 1999-05-15 https://www.goveda.com/patent/KR-19990033897-U 1999-08-16 https://www.goveda.com/patent/KR-19990033898-A 1999-05-15 https://www.goveda.com/patent/KR-19990033898-U 1999-08-16 https://www.goveda.com/patent/KR-19990033899-A 1999-05-15 https://www.goveda.com/patent/KR-19990033899-U 1999-08-16 https://www.goveda.com/patent/KR-19990033900-A 1999-05-15 https://www.goveda.com/patent/KR-19990033901-U 1999-08-16 https://www.goveda.com/patent/KR-19990033902-U 1999-08-16 https://www.goveda.com/patent/KR-19990033903-A 1999-05-15 https://www.goveda.com/patent/KR-19990033903-U 1999-08-16 https://www.goveda.com/patent/KR-19990033904-A 1999-05-15 https://www.goveda.com/patent/KR-19990033904-U 1999-08-16 https://www.goveda.com/patent/KR-19990033905-A 1999-05-15 https://www.goveda.com/patent/KR-19990033906-A 1999-05-15 https://www.goveda.com/patent/KR-19990033906-U 1999-08-16 https://www.goveda.com/patent/KR-19990033907-A 1999-05-15 https://www.goveda.com/patent/KR-19990033907-U 1999-08-16 https://www.goveda.com/patent/KR-19990033908-A 1999-05-15 https://www.goveda.com/patent/KR-19990033908-U 1999-08-16 https://www.goveda.com/patent/KR-19990033909-A 1999-05-15 https://www.goveda.com/patent/KR-19990033909-U 1999-08-16 https://www.goveda.com/patent/KR-19990033910-A 1999-05-15 https://www.goveda.com/patent/KR-19990033910-U 1999-08-16 https://www.goveda.com/patent/KR-19990033911-U 1999-08-16 https://www.goveda.com/patent/KR-19990033912-A 1999-05-15 https://www.goveda.com/patent/KR-19990033912-U 1999-08-16 https://www.goveda.com/patent/KR-19990033913-A 1999-05-15 https://www.goveda.com/patent/KR-19990033914-A 1999-05-15 https://www.goveda.com/patent/KR-19990033914-U 1999-08-16 https://www.goveda.com/patent/KR-19990033915-A 1999-05-15 https://www.goveda.com/patent/KR-19990033915-U 1999-08-16 https://www.goveda.com/patent/KR-19990033916-A 1999-05-15 https://www.goveda.com/patent/KR-19990033916-U 1999-08-16 https://www.goveda.com/patent/KR-19990033917-A 1999-05-15 https://www.goveda.com/patent/KR-19990033917-U 1999-08-16 https://www.goveda.com/patent/KR-19990033918-A 1999-05-15 https://www.goveda.com/patent/KR-19990033918-U 1999-08-16 https://www.goveda.com/patent/KR-19990033919-U 1999-08-16 https://www.goveda.com/patent/KR-19990033921-A 1999-05-15 https://www.goveda.com/patent/KR-19990033921-U 1999-08-16 https://www.goveda.com/patent/KR-19990033922-A 1999-05-15 https://www.goveda.com/patent/KR-19990033922-U 1999-08-16 https://www.goveda.com/patent/KR-19990033923-U 1999-08-16 https://www.goveda.com/patent/KR-19990033924-U 1999-08-16 https://www.goveda.com/patent/KR-19990033925-A 1999-05-15 https://www.goveda.com/patent/KR-19990033925-U 1999-08-16 https://www.goveda.com/patent/KR-19990033926-A 1999-05-15 https://www.goveda.com/patent/KR-19990033927-A 1999-05-15 https://www.goveda.com/patent/KR-19990033927-U 1999-08-16 https://www.goveda.com/patent/KR-19990033928-A 1999-05-15 https://www.goveda.com/patent/KR-19990033929-A 1999-05-15 https://www.goveda.com/patent/KR-19990033929-U 1999-08-16 https://www.goveda.com/patent/KR-19990033930-A 1999-05-15 https://www.goveda.com/patent/KR-19990033930-U 1999-08-16 https://www.goveda.com/patent/KR-19990033932-A 1999-05-15 https://www.goveda.com/patent/KR-19990033933-A 1999-05-15 https://www.goveda.com/patent/KR-19990033934-A 1999-05-15 https://www.goveda.com/patent/KR-19990033935-A 1999-05-15 https://www.goveda.com/patent/KR-19990033935-U 1999-08-16 https://www.goveda.com/patent/KR-19990033936-U 1999-08-16 https://www.goveda.com/patent/KR-19990033937-A 1999-05-15 https://www.goveda.com/patent/KR-19990033938-U 1999-08-16 https://www.goveda.com/patent/KR-19990033939-A 1999-05-15 https://www.goveda.com/patent/KR-19990033939-U 1999-08-16 https://www.goveda.com/patent/KR-19990033940-A 1999-05-15 https://www.goveda.com/patent/KR-19990033940-U 1999-08-16 https://www.goveda.com/patent/KR-19990033941-A 1999-05-15 https://www.goveda.com/patent/KR-19990033941-U 1999-08-16 https://www.goveda.com/patent/KR-19990033942-A 1999-05-15 https://www.goveda.com/patent/KR-19990033942-U 1999-08-16 https://www.goveda.com/patent/KR-19990033943-A 1999-05-15 https://www.goveda.com/patent/KR-19990033943-U 1999-08-16 https://www.goveda.com/patent/KR-19990033944-A 1999-05-15 https://www.goveda.com/patent/KR-19990033944-U 1999-08-16 https://www.goveda.com/patent/KR-19990033945-A 1999-05-15 https://www.goveda.com/patent/KR-19990033945-U 1999-08-16 https://www.goveda.com/patent/KR-19990033946-A 1999-05-15 https://www.goveda.com/patent/KR-19990033947-A 1999-05-15 https://www.goveda.com/patent/KR-19990033948-U 1999-08-16 https://www.goveda.com/patent/KR-19990033949-A 1999-05-15 https://www.goveda.com/patent/KR-19990033950-A 1999-05-15 https://www.goveda.com/patent/KR-19990033950-U 1999-08-16 https://www.goveda.com/patent/KR-19990033951-A 1999-05-15 https://www.goveda.com/patent/KR-19990033952-A 1999-05-15 https://www.goveda.com/patent/KR-19990033952-U 1999-08-16 https://www.goveda.com/patent/KR-19990033953-A 1999-05-15 https://www.goveda.com/patent/KR-19990033953-U 1999-08-16 https://www.goveda.com/patent/KR-19990033954-A 1999-05-15 https://www.goveda.com/patent/KR-19990033954-U 1999-08-16 https://www.goveda.com/patent/KR-19990033956-A 1999-05-15 https://www.goveda.com/patent/KR-19990033956-U 1999-08-16 https://www.goveda.com/patent/KR-19990033957-A 1999-05-15 https://www.goveda.com/patent/KR-19990033957-U 1999-08-16 https://www.goveda.com/patent/KR-19990033958-A 1999-05-15 https://www.goveda.com/patent/KR-19990033958-U 1999-08-16 https://www.goveda.com/patent/KR-19990033959-A 1999-05-15 https://www.goveda.com/patent/KR-19990033959-U 1999-08-16 https://www.goveda.com/patent/KR-19990033960-A 1999-05-15 https://www.goveda.com/patent/KR-19990033960-U 1999-08-16 https://www.goveda.com/patent/KR-19990033961-A 1999-05-15 https://www.goveda.com/patent/KR-19990033961-U 1999-08-16 https://www.goveda.com/patent/KR-19990033962-A 1999-05-15 https://www.goveda.com/patent/KR-19990033963-U 1999-08-16 https://www.goveda.com/patent/KR-19990033964-A 1999-05-15 https://www.goveda.com/patent/KR-19990033964-U 1999-08-16 https://www.goveda.com/patent/KR-19990033965-A 1999-05-15 https://www.goveda.com/patent/KR-19990033966-A 1999-05-15 https://www.goveda.com/patent/KR-19990033966-U 1999-08-16 https://www.goveda.com/patent/KR-19990033967-A 1999-05-15 https://www.goveda.com/patent/KR-19990033968-A 1999-05-15 https://www.goveda.com/patent/KR-19990033969-A 1999-05-15 https://www.goveda.com/patent/KR-19990033969-U 1999-08-16 https://www.goveda.com/patent/KR-19990033970-A 1999-05-15 https://www.goveda.com/patent/KR-19990033970-U 1999-08-16 https://www.goveda.com/patent/KR-19990033971-U 1999-08-16 https://www.goveda.com/patent/KR-19990033972-A 1999-05-15 https://www.goveda.com/patent/KR-19990033972-U 1999-08-16 https://www.goveda.com/patent/KR-19990033973-A 1999-05-15 https://www.goveda.com/patent/KR-19990033974-A 1999-05-15 https://www.goveda.com/patent/KR-19990033974-U 1999-08-16 https://www.goveda.com/patent/KR-19990033975-A 1999-05-15 https://www.goveda.com/patent/KR-19990033975-U 1999-08-16 https://www.goveda.com/patent/KR-19990033976-A 1999-05-15 https://www.goveda.com/patent/KR-19990033976-U 1999-08-16 https://www.goveda.com/patent/KR-19990033977-A 1999-05-15 https://www.goveda.com/patent/KR-19990033977-U 1999-08-16 https://www.goveda.com/patent/KR-19990033978-A 1999-05-15 https://www.goveda.com/patent/KR-19990033978-U 1999-08-16 https://www.goveda.com/patent/KR-19990033979-A 1999-05-15 https://www.goveda.com/patent/KR-19990033980-A 1999-05-15 https://www.goveda.com/patent/KR-19990033980-U 1999-08-16 https://www.goveda.com/patent/KR-19990033981-A 1999-05-15 https://www.goveda.com/patent/KR-19990033982-A 1999-05-15 https://www.goveda.com/patent/KR-19990033983-A 1999-05-15 https://www.goveda.com/patent/KR-19990033983-U 1999-08-16 https://www.goveda.com/patent/KR-19990033984-A 1999-05-15 https://www.goveda.com/patent/KR-19990033984-U 1999-08-16 https://www.goveda.com/patent/KR-19990033986-A 1999-05-15 https://www.goveda.com/patent/KR-19990033986-U 1999-08-16 https://www.goveda.com/patent/KR-19990033987-A 1999-05-15 https://www.goveda.com/patent/KR-19990033987-U 1999-08-16 https://www.goveda.com/patent/KR-19990033988-A 1999-05-15 https://www.goveda.com/patent/KR-19990033988-U 1999-08-16 https://www.goveda.com/patent/KR-19990033989-U 1999-08-16 https://www.goveda.com/patent/KR-19990033990-A 1999-05-15 https://www.goveda.com/patent/KR-19990033991-A 1999-05-15 https://www.goveda.com/patent/KR-19990033991-U 1999-08-16 https://www.goveda.com/patent/KR-19990033993-A 1999-05-15 https://www.goveda.com/patent/KR-19990033994-A 1999-05-15 https://www.goveda.com/patent/KR-19990033994-U 1999-08-16 https://www.goveda.com/patent/KR-19990033995-A 1999-05-15 https://www.goveda.com/patent/KR-19990033995-U 1999-08-16 https://www.goveda.com/patent/KR-19990033996-A 1999-05-15 https://www.goveda.com/patent/KR-19990033996-U 1999-08-16 https://www.goveda.com/patent/KR-19990033997-U 1999-08-16 https://www.goveda.com/patent/KR-19990033999-U 1999-08-16 https://www.goveda.com/patent/KR-19990034000-A 1999-05-15 https://www.goveda.com/patent/KR-19990034000-U 1999-08-16 https://www.goveda.com/patent/KR-19990034001-U 1999-08-16 https://www.goveda.com/patent/KR-19990034002-A 1999-05-15 https://www.goveda.com/patent/KR-19990034002-U 1999-08-16 https://www.goveda.com/patent/KR-19990034003-U 1999-08-16 https://www.goveda.com/patent/KR-19990034004-U 1999-08-16 https://www.goveda.com/patent/KR-19990034005-U 1999-08-16 https://www.goveda.com/patent/KR-19990034007-A 1999-05-15 https://www.goveda.com/patent/KR-19990034007-U 1999-08-16 https://www.goveda.com/patent/KR-19990034008-A 1999-05-15 https://www.goveda.com/patent/KR-19990034008-U 1999-08-16 https://www.goveda.com/patent/KR-19990034009-A 1999-05-15 https://www.goveda.com/patent/KR-19990034009-U 1999-08-16 https://www.goveda.com/patent/KR-19990034010-A 1999-05-15 https://www.goveda.com/patent/KR-19990034010-U 1999-08-16 https://www.goveda.com/patent/KR-19990034011-A 1999-05-15 https://www.goveda.com/patent/KR-19990034011-U 1999-08-16 https://www.goveda.com/patent/KR-19990034013-A 1999-05-15 https://www.goveda.com/patent/KR-19990034015-A 1999-05-15 https://www.goveda.com/patent/KR-19990034016-A 1999-05-15 https://www.goveda.com/patent/KR-19990034016-U 1999-08-16 https://www.goveda.com/patent/KR-19990034017-A 1999-05-15 https://www.goveda.com/patent/KR-19990034018-A 1999-05-15 https://www.goveda.com/patent/KR-19990034018-U 1999-08-16 https://www.goveda.com/patent/KR-19990034019-A 1999-05-15 https://www.goveda.com/patent/KR-19990034019-U 1999-08-16 https://www.goveda.com/patent/KR-19990034021-U 1999-08-16 https://www.goveda.com/patent/KR-19990034022-A 1999-05-15 https://www.goveda.com/patent/KR-19990034023-A 1999-05-15 https://www.goveda.com/patent/KR-19990034024-A 1999-05-15 https://www.goveda.com/patent/KR-19990034024-U 1999-08-16 https://www.goveda.com/patent/KR-19990034025-A 1999-05-15 https://www.goveda.com/patent/KR-19990034026-A 1999-05-15 https://www.goveda.com/patent/KR-19990034026-U 1999-08-16 https://www.goveda.com/patent/KR-19990034027-A 1999-05-15 https://www.goveda.com/patent/KR-19990034027-U 1999-08-16 https://www.goveda.com/patent/KR-19990034028-A 1999-05-15 https://www.goveda.com/patent/KR-19990034029-U 1999-08-16 https://www.goveda.com/patent/KR-19990034030-A 1999-05-15 https://www.goveda.com/patent/KR-19990034030-U 1999-08-16 https://www.goveda.com/patent/KR-19990034032-A 1999-05-15 https://www.goveda.com/patent/KR-19990034032-U 1999-08-16 https://www.goveda.com/patent/KR-19990034034-A 1999-05-15 https://www.goveda.com/patent/KR-19990034035-A 1999-05-15 https://www.goveda.com/patent/KR-19990034035-U 1999-08-16 https://www.goveda.com/patent/KR-19990034036-A 1999-05-15 https://www.goveda.com/patent/KR-19990034036-U 1999-08-16 https://www.goveda.com/patent/KR-19990034037-A 1999-05-15 https://www.goveda.com/patent/KR-19990034037-U 1999-08-16 https://www.goveda.com/patent/KR-19990034038-A 1999-05-15 https://www.goveda.com/patent/KR-19990034038-U 1999-08-16 https://www.goveda.com/patent/KR-19990034039-A 1999-05-15 https://www.goveda.com/patent/KR-19990034039-U 1999-08-16 https://www.goveda.com/patent/KR-19990034040-A 1999-05-15 https://www.goveda.com/patent/KR-19990034040-U 1999-08-16 https://www.goveda.com/patent/KR-19990034041-A 1999-05-15 https://www.goveda.com/patent/KR-19990034042-A 1999-05-15 https://www.goveda.com/patent/KR-19990034042-U 1999-08-16 https://www.goveda.com/patent/KR-19990034043-U 1999-08-16 https://www.goveda.com/patent/KR-19990034044-A 1999-05-15 https://www.goveda.com/patent/KR-19990034044-U 1999-08-16 https://www.goveda.com/patent/KR-19990034045-A 1999-05-15 https://www.goveda.com/patent/KR-19990034046-A 1999-05-15 https://www.goveda.com/patent/KR-19990034047-A 1999-05-15 https://www.goveda.com/patent/KR-19990034047-U 1999-08-16 https://www.goveda.com/patent/KR-19990034048-U 1999-08-16 https://www.goveda.com/patent/KR-19990034050-A 1999-05-15 https://www.goveda.com/patent/KR-19990034050-U 1999-08-16 https://www.goveda.com/patent/KR-19990034051-A 1999-05-15 https://www.goveda.com/patent/KR-19990034051-U 1999-08-16 https://www.goveda.com/patent/KR-19990034053-U 1999-08-16 https://www.goveda.com/patent/KR-19990034054-U 1999-08-16 https://www.goveda.com/patent/KR-19990034055-A 1999-05-15 https://www.goveda.com/patent/KR-19990034055-U 1999-08-16 https://www.goveda.com/patent/KR-19990034056-A 1999-05-15 https://www.goveda.com/patent/KR-19990034057-A 1999-05-15 https://www.goveda.com/patent/KR-19990034057-U 1999-08-16 https://www.goveda.com/patent/KR-19990034058-A 1999-05-15 https://www.goveda.com/patent/KR-19990034058-U 1999-08-16 https://www.goveda.com/patent/KR-19990034059-A 1999-05-15 https://www.goveda.com/patent/KR-19990034059-U 1999-08-16 https://www.goveda.com/patent/KR-19990034060-A 1999-05-15 https://www.goveda.com/patent/KR-19990034060-U 1999-08-16 https://www.goveda.com/patent/KR-19990034061-A 1999-05-15 https://www.goveda.com/patent/KR-19990034061-U 1999-08-16 https://www.goveda.com/patent/KR-19990034062-A 1999-05-15 https://www.goveda.com/patent/KR-19990034063-A 1999-05-15 https://www.goveda.com/patent/KR-19990034063-U 1999-08-16 https://www.goveda.com/patent/KR-19990034064-A 1999-05-15 https://www.goveda.com/patent/KR-19990034064-U 1999-08-16 https://www.goveda.com/patent/KR-19990034065-U 1999-08-16 https://www.goveda.com/patent/KR-19990034066-A 1999-05-15 https://www.goveda.com/patent/KR-19990034066-U 1999-08-16 https://www.goveda.com/patent/KR-19990034067-A 1999-05-15 https://www.goveda.com/patent/KR-19990034067-U 1999-08-16 https://www.goveda.com/patent/KR-19990034068-A 1999-05-15 https://www.goveda.com/patent/KR-19990034069-A 1999-05-15 https://www.goveda.com/patent/KR-19990034071-A 1999-05-15 https://www.goveda.com/patent/KR-19990034071-U 1999-08-16 https://www.goveda.com/patent/KR-19990034072-A 1999-05-15 https://www.goveda.com/patent/KR-19990034073-A 1999-05-15 https://www.goveda.com/patent/KR-19990034073-U 1999-08-16 https://www.goveda.com/patent/KR-19990034074-A 1999-05-15 https://www.goveda.com/patent/KR-19990034074-U 1999-08-16 https://www.goveda.com/patent/KR-19990034075-A 1999-05-15 https://www.goveda.com/patent/KR-19990034075-U 1999-08-16 https://www.goveda.com/patent/KR-19990034076-A 1999-05-15 https://www.goveda.com/patent/KR-19990034076-U 1999-08-16 https://www.goveda.com/patent/KR-19990034077-U 1999-08-16 https://www.goveda.com/patent/KR-19990034078-A 1999-05-15 https://www.goveda.com/patent/KR-19990034078-U 1999-08-16 https://www.goveda.com/patent/KR-19990034079-A 1999-05-15 https://www.goveda.com/patent/KR-19990034079-U 1999-08-16 https://www.goveda.com/patent/KR-19990034080-A 1999-05-15 https://www.goveda.com/patent/KR-19990034080-U 1999-08-16 https://www.goveda.com/patent/KR-19990034082-A 1999-05-15 https://www.goveda.com/patent/KR-19990034083-A 1999-05-15 https://www.goveda.com/patent/KR-19990034084-U 1999-08-16 https://www.goveda.com/patent/KR-19990034086-A 1999-05-15 https://www.goveda.com/patent/KR-19990034086-U 1999-08-16 https://www.goveda.com/patent/KR-19990034087-A 1999-05-15 https://www.goveda.com/patent/KR-19990034088-U 1999-08-16 https://www.goveda.com/patent/KR-19990034089-A 1999-05-15 https://www.goveda.com/patent/KR-19990034089-U 1999-08-16 https://www.goveda.com/patent/KR-19990034090-A 1999-05-15 https://www.goveda.com/patent/KR-19990034090-U 1999-08-16 https://www.goveda.com/patent/KR-19990034091-A 1999-05-15 https://www.goveda.com/patent/KR-19990034091-U 1999-08-16 https://www.goveda.com/patent/KR-19990034092-A 1999-05-15 https://www.goveda.com/patent/KR-19990034092-U 1999-08-16 https://www.goveda.com/patent/KR-19990034093-A 1999-05-15 https://www.goveda.com/patent/KR-19990034094-A 1999-05-15 https://www.goveda.com/patent/KR-19990034094-U 1999-08-16 https://www.goveda.com/patent/KR-19990034095-A 1999-05-15 https://www.goveda.com/patent/KR-19990034095-U 1999-08-16 https://www.goveda.com/patent/KR-19990034096-A 1999-05-15 https://www.goveda.com/patent/KR-19990034096-U 1999-08-16 https://www.goveda.com/patent/KR-19990034097-A 1999-05-15 https://www.goveda.com/patent/KR-19990034097-U 1999-08-16 https://www.goveda.com/patent/KR-19990034099-A 1999-05-15 https://www.goveda.com/patent/KR-19990034100-A 1999-05-15 https://www.goveda.com/patent/KR-19990034100-U 1999-08-16 https://www.goveda.com/patent/KR-19990034101-U 1999-08-16 https://www.goveda.com/patent/KR-19990034102-A 1999-05-15 https://www.goveda.com/patent/KR-19990034102-U 1999-08-16 https://www.goveda.com/patent/KR-19990034103-U 1999-08-16 https://www.goveda.com/patent/KR-19990034104-A 1999-05-15 https://www.goveda.com/patent/KR-19990034104-U 1999-08-16 https://www.goveda.com/patent/KR-19990034105-U 1999-08-16 https://www.goveda.com/patent/KR-19990034108-U 1999-08-16 https://www.goveda.com/patent/KR-19990034109-A 1999-05-15 https://www.goveda.com/patent/KR-19990034109-U 1999-08-16 https://www.goveda.com/patent/KR-19990034110-A 1999-05-15 https://www.goveda.com/patent/KR-19990034110-U 1999-08-16 https://www.goveda.com/patent/KR-19990034111-U 1999-08-16 https://www.goveda.com/patent/KR-19990034112-A 1999-05-15 https://www.goveda.com/patent/KR-19990034112-U 1999-08-16 https://www.goveda.com/patent/KR-19990034113-A 1999-05-15 https://www.goveda.com/patent/KR-19990034113-U 1999-08-16 https://www.goveda.com/patent/KR-19990034114-A 1999-05-15 https://www.goveda.com/patent/KR-19990034114-U 1999-08-16 https://www.goveda.com/patent/KR-19990034115-A 1999-05-15 https://www.goveda.com/patent/KR-19990034116-A 1999-05-15 https://www.goveda.com/patent/KR-19990034117-A 1999-05-15 https://www.goveda.com/patent/KR-19990034117-U 1999-08-16 https://www.goveda.com/patent/KR-19990034118-U 1999-08-25 https://www.goveda.com/patent/KR-19990034119-A 1999-05-15 https://www.goveda.com/patent/KR-19990034120-U 1999-08-25 https://www.goveda.com/patent/KR-19990034121-U 1999-08-25 https://www.goveda.com/patent/KR-19990034122-A 1999-05-15 https://www.goveda.com/patent/KR-19990034122-U 1999-08-25 https://www.goveda.com/patent/KR-19990034123-A 1999-05-15 https://www.goveda.com/patent/KR-19990034123-U 1999-08-25 https://www.goveda.com/patent/KR-19990034124-U 1999-08-25 https://www.goveda.com/patent/KR-19990034125-U 1999-08-25 https://www.goveda.com/patent/KR-19990034126-A 1999-05-15 https://www.goveda.com/patent/KR-19990034127-A 1999-05-15 https://www.goveda.com/patent/KR-19990034128-A 1999-05-15 https://www.goveda.com/patent/KR-19990034129-A 1999-05-15 https://www.goveda.com/patent/KR-19990034129-U 1999-08-25 https://www.goveda.com/patent/KR-19990034130-A 1999-05-15 https://www.goveda.com/patent/KR-19990034131-A 1999-05-15 https://www.goveda.com/patent/KR-19990034131-U 1999-08-25 https://www.goveda.com/patent/KR-19990034132-A 1999-05-15 https://www.goveda.com/patent/KR-19990034133-A 1999-05-15 https://www.goveda.com/patent/KR-19990034134-U 1999-08-25 https://www.goveda.com/patent/KR-19990034135-A 1999-05-15 https://www.goveda.com/patent/KR-19990034135-U 1999-08-25 https://www.goveda.com/patent/KR-19990034136-A 1999-05-15 https://www.goveda.com/patent/KR-19990034136-U 1999-08-25 https://www.goveda.com/patent/KR-19990034138-A 1999-05-15 https://www.goveda.com/patent/KR-19990034138-U 1999-08-25 https://www.goveda.com/patent/KR-19990034139-U 1999-08-25 https://www.goveda.com/patent/KR-19990034140-U 1999-08-25 https://www.goveda.com/patent/KR-19990034141-A 1999-05-15 https://www.goveda.com/patent/KR-19990034141-U 1999-08-25 https://www.goveda.com/patent/KR-19990034142-A 1999-05-15 https://www.goveda.com/patent/KR-19990034142-U 1999-08-25 https://www.goveda.com/patent/KR-19990034143-A 1999-05-15 https://www.goveda.com/patent/KR-19990034143-U 1999-08-25 https://www.goveda.com/patent/KR-19990034144-A 1999-05-15 https://www.goveda.com/patent/KR-19990034144-U 1999-08-25 https://www.goveda.com/patent/KR-19990034145-A 1999-05-15 https://www.goveda.com/patent/KR-19990034145-U 1999-08-25 https://www.goveda.com/patent/KR-19990034146-A 1999-05-15 https://www.goveda.com/patent/KR-19990034147-A 1999-05-15 https://www.goveda.com/patent/KR-19990034147-U 1999-08-25 https://www.goveda.com/patent/KR-19990034148-A 1999-05-15 https://www.goveda.com/patent/KR-19990034148-U 1999-08-25 https://www.goveda.com/patent/KR-19990034149-A 1999-05-15 https://www.goveda.com/patent/KR-19990034150-A 1999-05-15 https://www.goveda.com/patent/KR-19990034151-A 1999-05-15 https://www.goveda.com/patent/KR-19990034152-A 1999-05-15 https://www.goveda.com/patent/KR-19990034153-A 1999-05-15 https://www.goveda.com/patent/KR-19990034153-U 1999-08-25 https://www.goveda.com/patent/KR-19990034154-A 1999-05-15 https://www.goveda.com/patent/KR-19990034155-A 1999-05-15 https://www.goveda.com/patent/KR-19990034155-U 1999-08-25 https://www.goveda.com/patent/KR-19990034156-A 1999-05-15 https://www.goveda.com/patent/KR-19990034157-A 1999-05-15 https://www.goveda.com/patent/KR-19990034157-U 1999-08-25 https://www.goveda.com/patent/KR-19990034158-A 1999-05-15 https://www.goveda.com/patent/KR-19990034159-A 1999-05-15 https://www.goveda.com/patent/KR-19990034160-A 1999-05-15 https://www.goveda.com/patent/KR-19990034161-A 1999-05-15 https://www.goveda.com/patent/KR-19990034161-U 1999-08-25 https://www.goveda.com/patent/KR-19990034162-A 1999-05-15 https://www.goveda.com/patent/KR-19990034162-U 1999-08-25 https://www.goveda.com/patent/KR-19990034163-U 1999-08-25 https://www.goveda.com/patent/KR-19990034164-U 1999-08-25 https://www.goveda.com/patent/KR-19990034165-A 1999-05-15 https://www.goveda.com/patent/KR-19990034165-U 1999-08-25 https://www.goveda.com/patent/KR-19990034166-A 1999-05-15 https://www.goveda.com/patent/KR-19990034166-U 1999-08-25 https://www.goveda.com/patent/KR-19990034167-A 1999-05-15 https://www.goveda.com/patent/KR-19990034168-A 1999-05-15 https://www.goveda.com/patent/KR-19990034168-U 1999-08-25 https://www.goveda.com/patent/KR-19990034169-U 1999-08-25 https://www.goveda.com/patent/KR-19990034170-A 1999-05-15 https://www.goveda.com/patent/KR-19990034170-U 1999-08-25 https://www.goveda.com/patent/KR-19990034171-A 1999-05-15 https://www.goveda.com/patent/KR-19990034171-U 1999-08-25 https://www.goveda.com/patent/KR-19990034172-A 1999-05-15 https://www.goveda.com/patent/KR-19990034172-U 1999-08-25 https://www.goveda.com/patent/KR-19990034173-A 1999-05-15 https://www.goveda.com/patent/KR-19990034173-U 1999-08-25 https://www.goveda.com/patent/KR-19990034174-A 1999-05-15 https://www.goveda.com/patent/KR-19990034174-U 1999-08-25 https://www.goveda.com/patent/KR-19990034175-A 1999-05-15 https://www.goveda.com/patent/KR-19990034175-U 1999-08-25 https://www.goveda.com/patent/KR-19990034176-A 1999-05-15 https://www.goveda.com/patent/KR-19990034176-U 1999-08-25 https://www.goveda.com/patent/KR-19990034177-A 1999-05-15 https://www.goveda.com/patent/KR-19990034177-U 1999-08-25 https://www.goveda.com/patent/KR-19990034178-U 1999-08-25 https://www.goveda.com/patent/KR-19990034179-A 1999-05-15 https://www.goveda.com/patent/KR-19990034179-U 1999-08-25 https://www.goveda.com/patent/KR-19990034180-A 1999-05-15 https://www.goveda.com/patent/KR-19990034180-U 1999-08-25 https://www.goveda.com/patent/KR-19990034181-A 1999-05-15 https://www.goveda.com/patent/KR-19990034182-U 1999-08-25 https://www.goveda.com/patent/KR-19990034183-A 1999-05-15 https://www.goveda.com/patent/KR-19990034183-U 1999-08-25 https://www.goveda.com/patent/KR-19990034184-U 1999-08-25 https://www.goveda.com/patent/KR-19990034185-U 1999-08-25 https://www.goveda.com/patent/KR-19990034186-A 1999-05-15 https://www.goveda.com/patent/KR-19990034186-U 1999-08-25 https://www.goveda.com/patent/KR-19990034187-A 1999-05-15 https://www.goveda.com/patent/KR-19990034187-U 1999-08-25 https://www.goveda.com/patent/KR-19990034188-U 1999-08-25 https://www.goveda.com/patent/KR-19990034190-A 1999-05-15 https://www.goveda.com/patent/KR-19990034190-U 1999-08-25 https://www.goveda.com/patent/KR-19990034191-A 1999-05-15 https://www.goveda.com/patent/KR-19990034191-U 1999-08-25 https://www.goveda.com/patent/KR-19990034193-A 1999-05-15 https://www.goveda.com/patent/KR-19990034193-U 1999-08-25 https://www.goveda.com/patent/KR-19990034194-U 1999-08-25 https://www.goveda.com/patent/KR-19990034195-A 1999-05-15 https://www.goveda.com/patent/KR-19990034195-U 1999-08-25 https://www.goveda.com/patent/KR-19990034196-A 1999-05-15 https://www.goveda.com/patent/KR-19990034197-U 1999-08-25 https://www.goveda.com/patent/KR-19990034199-A 1999-05-15 https://www.goveda.com/patent/KR-19990034199-U 1999-08-25 https://www.goveda.com/patent/KR-19990034200-U 1999-08-25 https://www.goveda.com/patent/KR-19990034201-A 1999-05-15 https://www.goveda.com/patent/KR-19990034202-A 1999-05-15 https://www.goveda.com/patent/KR-19990034203-A 1999-05-15 https://www.goveda.com/patent/KR-19990034203-U 1999-08-25 https://www.goveda.com/patent/KR-19990034205-A 1999-05-15 https://www.goveda.com/patent/KR-19990034205-U 1999-08-25 https://www.goveda.com/patent/KR-19990034206-A 1999-05-15 https://www.goveda.com/patent/KR-19990034206-U 1999-08-25 https://www.goveda.com/patent/KR-19990034207-A 1999-05-15 https://www.goveda.com/patent/KR-19990034207-U 1999-08-25 https://www.goveda.com/patent/KR-19990034208-U 1999-08-25 https://www.goveda.com/patent/KR-19990034209-U 1999-08-25 https://www.goveda.com/patent/KR-19990034210-A 1999-05-15 https://www.goveda.com/patent/KR-19990034210-U 1999-08-25 https://www.goveda.com/patent/KR-19990034211-U 1999-08-25 https://www.goveda.com/patent/KR-19990034212-U 1999-08-25 https://www.goveda.com/patent/KR-19990034213-U 1999-08-25 https://www.goveda.com/patent/KR-19990034214-U 1999-08-25 https://www.goveda.com/patent/KR-19990034216-U 1999-08-25 https://www.goveda.com/patent/KR-19990034219-A 1999-05-15 https://www.goveda.com/patent/KR-19990034219-U 1999-08-25 https://www.goveda.com/patent/KR-19990034220-U 1999-08-25 https://www.goveda.com/patent/KR-19990034221-A 1999-05-15 https://www.goveda.com/patent/KR-19990034222-A 1999-05-15 https://www.goveda.com/patent/KR-19990034223-A 1999-05-15 https://www.goveda.com/patent/KR-19990034223-U 1999-08-25 https://www.goveda.com/patent/KR-19990034224-A 1999-05-15 https://www.goveda.com/patent/KR-19990034224-U 1999-08-25 https://www.goveda.com/patent/KR-19990034225-A 1999-05-15 https://www.goveda.com/patent/KR-19990034226-A 1999-05-15 https://www.goveda.com/patent/KR-19990034226-U 1999-08-25 https://www.goveda.com/patent/KR-19990034227-U 1999-08-25 https://www.goveda.com/patent/KR-19990034229-A 1999-05-15 https://www.goveda.com/patent/KR-19990034230-U 1999-08-25 https://www.goveda.com/patent/KR-19990034231-A 1999-05-15 https://www.goveda.com/patent/KR-19990034231-U 1999-08-25 https://www.goveda.com/patent/KR-19990034232-A 1999-05-15 https://www.goveda.com/patent/KR-19990034233-U 1999-08-25 https://www.goveda.com/patent/KR-19990034234-A 1999-05-15 https://www.goveda.com/patent/KR-19990034235-A 1999-05-15 https://www.goveda.com/patent/KR-19990034236-A 1999-05-15 https://www.goveda.com/patent/KR-19990034236-U 1999-08-25 https://www.goveda.com/patent/KR-19990034239-A 1999-05-15 https://www.goveda.com/patent/KR-19990034240-A 1999-05-15 https://www.goveda.com/patent/KR-19990034240-U 1999-08-25 https://www.goveda.com/patent/KR-19990034241-A 1999-05-15 https://www.goveda.com/patent/KR-19990034242-U 1999-08-25 https://www.goveda.com/patent/KR-19990034243-A 1999-05-15 https://www.goveda.com/patent/KR-19990034244-U 1999-08-25 https://www.goveda.com/patent/KR-19990034247-U 1999-08-25 https://www.goveda.com/patent/KR-19990034248-U 1999-08-25 https://www.goveda.com/patent/KR-19990034249-A 1999-05-15 https://www.goveda.com/patent/KR-19990034249-U 1999-08-25 https://www.goveda.com/patent/KR-19990034250-A 1999-05-15 https://www.goveda.com/patent/KR-19990034250-U 1999-08-25 https://www.goveda.com/patent/KR-19990034251-A 1999-05-15 https://www.goveda.com/patent/KR-19990034252-U 1999-08-25 https://www.goveda.com/patent/KR-19990034254-A 1999-05-15 https://www.goveda.com/patent/KR-19990034254-U 1999-08-25 https://www.goveda.com/patent/KR-19990034255-A 1999-05-15 https://www.goveda.com/patent/KR-19990034255-U 1999-08-25 https://www.goveda.com/patent/KR-19990034256-A 1999-05-15 https://www.goveda.com/patent/KR-19990034256-U 1999-08-25 https://www.goveda.com/patent/KR-19990034257-A 1999-05-15 https://www.goveda.com/patent/KR-19990034257-U 1999-08-25 https://www.goveda.com/patent/KR-19990034258-U 1999-08-25 https://www.goveda.com/patent/KR-19990034260-A 1999-05-15 https://www.goveda.com/patent/KR-19990034261-A 1999-05-15 https://www.goveda.com/patent/KR-19990034262-A 1999-05-15 https://www.goveda.com/patent/KR-19990034262-U 1999-08-25 https://www.goveda.com/patent/KR-19990034263-A 1999-05-15 https://www.goveda.com/patent/KR-19990034263-U 1999-08-25 https://www.goveda.com/patent/KR-19990034264-U 1999-08-25 https://www.goveda.com/patent/KR-19990034265-A 1999-05-15 https://www.goveda.com/patent/KR-19990034265-U 1999-08-25 https://www.goveda.com/patent/KR-19990034268-A 1999-05-15 https://www.goveda.com/patent/KR-19990034268-U 1999-08-25 https://www.goveda.com/patent/KR-19990034269-A 1999-05-15 https://www.goveda.com/patent/KR-19990034269-U 1999-08-25 https://www.goveda.com/patent/KR-19990034270-A 1999-05-15 https://www.goveda.com/patent/KR-19990034270-U 1999-08-25 https://www.goveda.com/patent/KR-19990034271-A 1999-05-15 https://www.goveda.com/patent/KR-19990034271-U 1999-08-25 https://www.goveda.com/patent/KR-19990034272-A 1999-05-15 https://www.goveda.com/patent/KR-19990034272-U 1999-08-25 https://www.goveda.com/patent/KR-19990034273-A 1999-05-15 https://www.goveda.com/patent/KR-19990034273-U 1999-08-25 https://www.goveda.com/patent/KR-19990034274-A 1999-05-15 https://www.goveda.com/patent/KR-19990034274-U 1999-08-25 https://www.goveda.com/patent/KR-19990034275-A 1999-05-15 https://www.goveda.com/patent/KR-19990034275-U 1999-08-25 https://www.goveda.com/patent/KR-19990034276-U 1999-08-25 https://www.goveda.com/patent/KR-19990034277-U 1999-08-25 https://www.goveda.com/patent/KR-19990034278-A 1999-05-15 https://www.goveda.com/patent/KR-19990034278-U 1999-08-25 https://www.goveda.com/patent/KR-19990034279-A 1999-05-15 https://www.goveda.com/patent/KR-19990034280-A 1999-05-15 https://www.goveda.com/patent/KR-19990034280-U 1999-08-25 https://www.goveda.com/patent/KR-19990034281-A 1999-05-15 https://www.goveda.com/patent/KR-19990034281-U 1999-08-25 https://www.goveda.com/patent/KR-19990034282-A 1999-05-15 https://www.goveda.com/patent/KR-19990034283-A 1999-05-15 https://www.goveda.com/patent/KR-19990034283-U 1999-08-25 https://www.goveda.com/patent/KR-19990034284-U 1999-08-25 https://www.goveda.com/patent/KR-19990034285-A 1999-05-15 https://www.goveda.com/patent/KR-19990034285-U 1999-08-25 https://www.goveda.com/patent/KR-19990034286-A 1999-05-15 https://www.goveda.com/patent/KR-19990034286-U 1999-08-25 https://www.goveda.com/patent/KR-19990034287-U 1999-08-25 https://www.goveda.com/patent/KR-19990034288-A 1999-05-15 https://www.goveda.com/patent/KR-19990034290-U 1999-08-25 https://www.goveda.com/patent/KR-19990034291-A 1999-05-15 https://www.goveda.com/patent/KR-19990034291-U 1999-08-25 https://www.goveda.com/patent/KR-19990034292-U 1999-08-25 https://www.goveda.com/patent/KR-19990034293-U 1999-08-25 https://www.goveda.com/patent/KR-19990034294-U 1999-08-25 https://www.goveda.com/patent/KR-19990034296-A 1999-05-15 https://www.goveda.com/patent/KR-19990034296-U 1999-08-25 https://www.goveda.com/patent/KR-19990034297-U 1999-08-25 https://www.goveda.com/patent/KR-19990034298-A 1999-05-15 https://www.goveda.com/patent/KR-19990034299-A 1999-05-15 https://www.goveda.com/patent/KR-19990034299-U 1999-08-25 https://www.goveda.com/patent/KR-19990034300-A 1999-05-15 https://www.goveda.com/patent/KR-19990034300-U 1999-08-25 https://www.goveda.com/patent/KR-19990034301-U 1999-08-25 https://www.goveda.com/patent/KR-19990034302-U 1999-08-25 https://www.goveda.com/patent/KR-19990034303-A 1999-05-15 https://www.goveda.com/patent/KR-19990034304-A 1999-05-15 https://www.goveda.com/patent/KR-19990034304-U 1999-08-25 https://www.goveda.com/patent/KR-19990034306-A 1999-05-15 https://www.goveda.com/patent/KR-19990034306-U 1999-08-25 https://www.goveda.com/patent/KR-19990034307-A 1999-05-15 https://www.goveda.com/patent/KR-19990034307-U 1999-08-25 https://www.goveda.com/patent/KR-19990034308-A 1999-05-15 https://www.goveda.com/patent/KR-19990034308-U 1999-08-25 https://www.goveda.com/patent/KR-19990034309-U 1999-08-25 https://www.goveda.com/patent/KR-19990034310-U 1999-08-25 https://www.goveda.com/patent/KR-19990034311-U 1999-08-25 https://www.goveda.com/patent/KR-19990034312-A 1999-05-15 https://www.goveda.com/patent/KR-19990034312-U 1999-08-25 https://www.goveda.com/patent/KR-19990034313-A 1999-05-15 https://www.goveda.com/patent/KR-19990034313-U 1999-08-25 https://www.goveda.com/patent/KR-19990034316-U 1999-08-25 https://www.goveda.com/patent/KR-19990034319-A 1999-05-15 https://www.goveda.com/patent/KR-19990034320-A 1999-05-15 https://www.goveda.com/patent/KR-19990034320-U 1999-08-25 https://www.goveda.com/patent/KR-19990034321-A 1999-05-15 https://www.goveda.com/patent/KR-19990034322-A 1999-05-15 https://www.goveda.com/patent/KR-19990034322-U 1999-08-25 https://www.goveda.com/patent/KR-19990034323-U 1999-08-25 https://www.goveda.com/patent/KR-19990034327-A 1999-05-15 https://www.goveda.com/patent/KR-19990034327-U 1999-08-25 https://www.goveda.com/patent/KR-19990034328-A 1999-05-15 https://www.goveda.com/patent/KR-19990034328-U 1999-08-25 https://www.goveda.com/patent/KR-19990034329-U 1999-08-25 https://www.goveda.com/patent/KR-19990034331-A 1999-05-15 https://www.goveda.com/patent/KR-19990034331-U 1999-08-25 https://www.goveda.com/patent/KR-19990034332-A 1999-05-15 https://www.goveda.com/patent/KR-19990034332-U 1999-08-25 https://www.goveda.com/patent/KR-19990034333-U 1999-08-25 https://www.goveda.com/patent/KR-19990034334-U 1999-08-25 https://www.goveda.com/patent/KR-19990034335-U 1999-08-25 https://www.goveda.com/patent/KR-19990034337-A 1999-05-15 https://www.goveda.com/patent/KR-19990034338-U 1999-08-25 https://www.goveda.com/patent/KR-19990034339-U 1999-08-25 https://www.goveda.com/patent/KR-19990034340-U 1999-08-25 https://www.goveda.com/patent/KR-19990034341-A 1999-05-15 https://www.goveda.com/patent/KR-19990034341-U 1999-08-25 https://www.goveda.com/patent/KR-19990034342-A 1999-05-15 https://www.goveda.com/patent/KR-19990034343-U 1999-08-25 https://www.goveda.com/patent/KR-19990034344-A 1999-05-15 https://www.goveda.com/patent/KR-19990034344-U 1999-08-25 https://www.goveda.com/patent/KR-19990034345-A 1999-05-15 https://www.goveda.com/patent/KR-19990034345-U 1999-08-25 https://www.goveda.com/patent/KR-19990034346-A 1999-05-15 https://www.goveda.com/patent/KR-19990034346-U 1999-08-25 https://www.goveda.com/patent/KR-19990034347-U 1999-08-25 https://www.goveda.com/patent/KR-19990034348-A 1999-05-15 https://www.goveda.com/patent/KR-19990034349-U 1999-08-25 https://www.goveda.com/patent/KR-19990034350-A 1999-05-15 https://www.goveda.com/patent/KR-19990034350-U 1999-08-25 https://www.goveda.com/patent/KR-19990034351-A 1999-05-15 https://www.goveda.com/patent/KR-19990034351-U 1999-08-25 https://www.goveda.com/patent/KR-19990034353-A 1999-05-15 https://www.goveda.com/patent/KR-19990034354-A 1999-05-15 https://www.goveda.com/patent/KR-19990034355-A 1999-05-15 https://www.goveda.com/patent/KR-19990034355-U 1999-08-25 https://www.goveda.com/patent/KR-19990034356-U 1999-08-25 https://www.goveda.com/patent/KR-19990034357-A 1999-05-15 https://www.goveda.com/patent/KR-19990034358-A 1999-05-15 https://www.goveda.com/patent/KR-19990034359-A 1999-05-15 https://www.goveda.com/patent/KR-19990034359-U 1999-08-25 https://www.goveda.com/patent/KR-19990034360-A 1999-05-15 https://www.goveda.com/patent/KR-19990034360-U 1999-08-25 https://www.goveda.com/patent/KR-19990034361-A 1999-05-15 https://www.goveda.com/patent/KR-19990034362-A 1999-05-15 https://www.goveda.com/patent/KR-19990034363-A 1999-05-15 https://www.goveda.com/patent/KR-19990034363-U 1999-08-25 https://www.goveda.com/patent/KR-19990034364-A 1999-05-15 https://www.goveda.com/patent/KR-19990034364-U 1999-08-25 https://www.goveda.com/patent/KR-19990034365-A 1999-05-15 https://www.goveda.com/patent/KR-19990034366-A 1999-05-15 https://www.goveda.com/patent/KR-19990034366-U 1999-08-25 https://www.goveda.com/patent/KR-19990034367-A 1999-05-15 https://www.goveda.com/patent/KR-19990034368-U 1999-08-25 https://www.goveda.com/patent/KR-19990034369-A 1999-05-15 https://www.goveda.com/patent/KR-19990034369-U 1999-08-25 https://www.goveda.com/patent/KR-19990034370-A 1999-05-15 https://www.goveda.com/patent/KR-19990034371-A 1999-05-15 https://www.goveda.com/patent/KR-19990034372-A 1999-05-15 https://www.goveda.com/patent/KR-19990034372-U 1999-08-25 https://www.goveda.com/patent/KR-19990034373-A 1999-05-15 https://www.goveda.com/patent/KR-19990034374-A 1999-05-15 https://www.goveda.com/patent/KR-19990034374-U 1999-08-25 https://www.goveda.com/patent/KR-19990034375-A 1999-05-15 https://www.goveda.com/patent/KR-19990034375-U 1999-08-25 https://www.goveda.com/patent/KR-19990034376-U 1999-08-25 https://www.goveda.com/patent/KR-19990034377-A 1999-05-15 https://www.goveda.com/patent/KR-19990034377-U 1999-08-25 https://www.goveda.com/patent/KR-19990034378-A 1999-05-15 https://www.goveda.com/patent/KR-19990034378-U 1999-08-25 https://www.goveda.com/patent/KR-19990034379-U 1999-08-25 https://www.goveda.com/patent/KR-19990034380-A 1999-05-15 https://www.goveda.com/patent/KR-19990034381-A 1999-05-15 https://www.goveda.com/patent/KR-19990034381-U 1999-08-25 https://www.goveda.com/patent/KR-19990034382-A 1999-05-15 https://www.goveda.com/patent/KR-19990034382-U 1999-08-25 https://www.goveda.com/patent/KR-19990034383-A 1999-05-15 https://www.goveda.com/patent/KR-19990034383-U 1999-08-25 https://www.goveda.com/patent/KR-19990034384-A 1999-05-15 https://www.goveda.com/patent/KR-19990034385-A 1999-05-15 https://www.goveda.com/patent/KR-19990034386-A 1999-05-15 https://www.goveda.com/patent/KR-19990034386-U 1999-08-25 https://www.goveda.com/patent/KR-19990034387-U 1999-08-25 https://www.goveda.com/patent/KR-19990034388-A 1999-05-15 https://www.goveda.com/patent/KR-19990034389-A 1999-05-15 https://www.goveda.com/patent/KR-19990034391-A 1999-05-15 https://www.goveda.com/patent/KR-19990034391-U 1999-08-25 https://www.goveda.com/patent/KR-19990034394-A 1999-05-15 https://www.goveda.com/patent/KR-19990034394-U 1999-08-25 https://www.goveda.com/patent/KR-19990034395-A 1999-05-15 https://www.goveda.com/patent/KR-19990034396-A 1999-05-15 https://www.goveda.com/patent/KR-19990034396-U 1999-08-25 https://www.goveda.com/patent/KR-19990034397-A 1999-05-15 https://www.goveda.com/patent/KR-19990034398-A 1999-05-15 https://www.goveda.com/patent/KR-19990034401-A 1999-05-15 https://www.goveda.com/patent/KR-19990034402-U 1999-08-25 https://www.goveda.com/patent/KR-19990034403-A 1999-05-15 https://www.goveda.com/patent/KR-19990034403-U 1999-08-25 https://www.goveda.com/patent/KR-19990034404-A 1999-05-15 https://www.goveda.com/patent/KR-19990034404-U 1999-08-25 https://www.goveda.com/patent/KR-19990034405-A 1999-05-15 https://www.goveda.com/patent/KR-19990034405-U 1999-08-25 https://www.goveda.com/patent/KR-19990034406-A 1999-05-15 https://www.goveda.com/patent/KR-19990034406-U 1999-08-25 https://www.goveda.com/patent/KR-19990034407-A 1999-05-15 https://www.goveda.com/patent/KR-19990034407-U 1999-08-25 https://www.goveda.com/patent/KR-19990034408-A 1999-05-15 https://www.goveda.com/patent/KR-19990034408-U 1999-08-25 https://www.goveda.com/patent/KR-19990034409-U 1999-08-25 https://www.goveda.com/patent/KR-19990034410-A 1999-05-15 https://www.goveda.com/patent/KR-19990034411-U 1999-08-25 https://www.goveda.com/patent/KR-19990034412-A 1999-05-15 https://www.goveda.com/patent/KR-19990034413-A 1999-05-15 https://www.goveda.com/patent/KR-19990034413-U 1999-08-25 https://www.goveda.com/patent/KR-19990034414-U 1999-08-25 https://www.goveda.com/patent/KR-19990034415-A 1999-05-15 https://www.goveda.com/patent/KR-19990034415-U 1999-08-25 https://www.goveda.com/patent/KR-19990034416-A 1999-05-15 https://www.goveda.com/patent/KR-19990034416-U 1999-08-25 https://www.goveda.com/patent/KR-19990034417-A 1999-05-15 https://www.goveda.com/patent/KR-19990034417-U 1999-08-25 https://www.goveda.com/patent/KR-19990034418-A 1999-05-15 https://www.goveda.com/patent/KR-19990034418-U 1999-08-25 https://www.goveda.com/patent/KR-19990034419-A 1999-05-15 https://www.goveda.com/patent/KR-19990034419-U 1999-08-25 https://www.goveda.com/patent/KR-19990034420-U 1999-08-25 https://www.goveda.com/patent/KR-19990034421-A 1999-05-15 https://www.goveda.com/patent/KR-19990034421-U 1999-08-25 https://www.goveda.com/patent/KR-19990034422-A 1999-05-15 https://www.goveda.com/patent/KR-19990034422-U 1999-08-25 https://www.goveda.com/patent/KR-19990034423-U 1999-08-25 https://www.goveda.com/patent/KR-19990034424-A 1999-05-15 https://www.goveda.com/patent/KR-19990034424-U 1999-08-25 https://www.goveda.com/patent/KR-19990034425-A 1999-05-15 https://www.goveda.com/patent/KR-19990034425-U 1999-08-25 https://www.goveda.com/patent/KR-19990034426-A 1999-05-15 https://www.goveda.com/patent/KR-19990034426-U 1999-08-25 https://www.goveda.com/patent/KR-19990034427-A 1999-05-15 https://www.goveda.com/patent/KR-19990034427-U 1999-08-25 https://www.goveda.com/patent/KR-19990034428-A 1999-05-15 https://www.goveda.com/patent/KR-19990034429-A 1999-05-15 https://www.goveda.com/patent/KR-19990034429-U 1999-08-25 https://www.goveda.com/patent/KR-19990034430-A 1999-05-15 https://www.goveda.com/patent/KR-19990034431-A 1999-05-15 https://www.goveda.com/patent/KR-19990034431-U 1999-08-25 https://www.goveda.com/patent/KR-19990034432-A 1999-05-15 https://www.goveda.com/patent/KR-19990034433-A 1999-05-15 https://www.goveda.com/patent/KR-19990034433-U 1999-08-25 https://www.goveda.com/patent/KR-19990034434-A 1999-05-15 https://www.goveda.com/patent/KR-19990034434-U 1999-08-25 https://www.goveda.com/patent/KR-19990034435-A 1999-05-15 https://www.goveda.com/patent/KR-19990034435-U 1999-08-25 https://www.goveda.com/patent/KR-19990034436-A 1999-05-15 https://www.goveda.com/patent/KR-19990034436-U 1999-08-25 https://www.goveda.com/patent/KR-19990034437-A 1999-05-15 https://www.goveda.com/patent/KR-19990034438-A 1999-05-15 https://www.goveda.com/patent/KR-19990034438-U 1999-08-25 https://www.goveda.com/patent/KR-19990034439-A 1999-05-15 https://www.goveda.com/patent/KR-19990034439-U 1999-08-25 https://www.goveda.com/patent/KR-19990034440-A 1999-05-15 https://www.goveda.com/patent/KR-19990034441-A 1999-05-15 https://www.goveda.com/patent/KR-19990034442-A 1999-05-15 https://www.goveda.com/patent/KR-19990034442-U 1999-08-25 https://www.goveda.com/patent/KR-19990034443-A 1999-05-15 https://www.goveda.com/patent/KR-19990034443-U 1999-08-25 https://www.goveda.com/patent/KR-19990034445-A 1999-05-15 https://www.goveda.com/patent/KR-19990034445-U 1999-08-25 https://www.goveda.com/patent/KR-19990034447-A 1999-05-15 https://www.goveda.com/patent/KR-19990034447-U 1999-08-25 https://www.goveda.com/patent/KR-19990034448-A 1999-05-15 https://www.goveda.com/patent/KR-19990034448-U 1999-08-25 https://www.goveda.com/patent/KR-19990034449-A 1999-05-15 https://www.goveda.com/patent/KR-19990034450-A 1999-05-15 https://www.goveda.com/patent/KR-19990034450-U 1999-08-25 https://www.goveda.com/patent/KR-19990034451-A 1999-05-15 https://www.goveda.com/patent/KR-19990034451-U 1999-08-25 https://www.goveda.com/patent/KR-19990034452-A 1999-05-15 https://www.goveda.com/patent/KR-19990034452-U 1999-08-25 https://www.goveda.com/patent/KR-19990034453-A 1999-05-15 https://www.goveda.com/patent/KR-19990034453-U 1999-08-25 https://www.goveda.com/patent/KR-19990034454-A 1999-05-15 https://www.goveda.com/patent/KR-19990034454-U 1999-08-25 https://www.goveda.com/patent/KR-19990034455-A 1999-05-15 https://www.goveda.com/patent/KR-19990034455-U 1999-08-25 https://www.goveda.com/patent/KR-19990034456-A 1999-05-15 https://www.goveda.com/patent/KR-19990034457-A 1999-05-15 https://www.goveda.com/patent/KR-19990034458-U 1999-08-25 https://www.goveda.com/patent/KR-19990034460-A 1999-05-15 https://www.goveda.com/patent/KR-19990034460-U 1999-08-25 https://www.goveda.com/patent/KR-19990034461-A 1999-05-15 https://www.goveda.com/patent/KR-19990034461-U 1999-08-25 https://www.goveda.com/patent/KR-19990034462-A 1999-05-15 https://www.goveda.com/patent/KR-19990034462-U 1999-08-25 https://www.goveda.com/patent/KR-19990034463-A 1999-05-15 https://www.goveda.com/patent/KR-19990034463-U 1999-08-25 https://www.goveda.com/patent/KR-19990034466-A 1999-05-15 https://www.goveda.com/patent/KR-19990034469-A 1999-05-15 https://www.goveda.com/patent/KR-19990034469-U 1999-08-25 https://www.goveda.com/patent/KR-19990034470-A 1999-05-15 https://www.goveda.com/patent/KR-19990034471-A 1999-05-15 https://www.goveda.com/patent/KR-19990034471-U 1999-08-25 https://www.goveda.com/patent/KR-19990034472-U 1999-08-25 https://www.goveda.com/patent/KR-19990034473-A 1999-05-15 https://www.goveda.com/patent/KR-19990034473-U 1999-08-25 https://www.goveda.com/patent/KR-19990034474-A 1999-05-15 https://www.goveda.com/patent/KR-19990034474-U 1999-08-25 https://www.goveda.com/patent/KR-19990034475-A 1999-05-15 https://www.goveda.com/patent/KR-19990034475-U 1999-08-25 https://www.goveda.com/patent/KR-19990034476-U 1999-08-25 https://www.goveda.com/patent/KR-19990034477-A 1999-05-15 https://www.goveda.com/patent/KR-19990034477-U 1999-08-25 https://www.goveda.com/patent/KR-19990034478-A 1999-05-15 https://www.goveda.com/patent/KR-19990034478-U 1999-08-25 https://www.goveda.com/patent/KR-19990034479-A 1999-05-15 https://www.goveda.com/patent/KR-19990034480-U 1999-08-25 https://www.goveda.com/patent/KR-19990034481-U 1999-08-25 https://www.goveda.com/patent/KR-19990034482-U 1999-08-25 https://www.goveda.com/patent/KR-19990034483-U 1999-08-25 https://www.goveda.com/patent/KR-19990034484-U 1999-08-25 https://www.goveda.com/patent/KR-19990034486-A 1999-05-15 https://www.goveda.com/patent/KR-19990034486-U 1999-08-25 https://www.goveda.com/patent/KR-19990034488-U 1999-08-25 https://www.goveda.com/patent/KR-19990034489-A 1999-05-15 https://www.goveda.com/patent/KR-19990034489-U 1999-08-25 https://www.goveda.com/patent/KR-19990034490-A 1999-05-15 https://www.goveda.com/patent/KR-19990034490-U 1999-08-25 https://www.goveda.com/patent/KR-19990034491-U 1999-08-25 https://www.goveda.com/patent/KR-19990034492-A 1999-05-15 https://www.goveda.com/patent/KR-19990034492-U 1999-08-25 https://www.goveda.com/patent/KR-19990034493-A 1999-05-15 https://www.goveda.com/patent/KR-19990034493-U 1999-08-25 https://www.goveda.com/patent/KR-19990034494-U 1999-08-25 https://www.goveda.com/patent/KR-19990034495-U 1999-08-25 https://www.goveda.com/patent/KR-19990034496-A 1999-05-15 https://www.goveda.com/patent/KR-19990034496-U 1999-08-25 https://www.goveda.com/patent/KR-19990034497-A 1999-05-15 https://www.goveda.com/patent/KR-19990034498-A 1999-05-15 https://www.goveda.com/patent/KR-19990034498-U 1999-08-25 https://www.goveda.com/patent/KR-19990034499-A 1999-05-15 https://www.goveda.com/patent/KR-19990034499-U 1999-08-25 https://www.goveda.com/patent/KR-19990034500-A 1999-05-15 https://www.goveda.com/patent/KR-19990034501-A 1999-05-15 https://www.goveda.com/patent/KR-19990034501-U 1999-08-25 https://www.goveda.com/patent/KR-19990034502-U 1999-08-25 https://www.goveda.com/patent/KR-19990034503-A 1999-05-15 https://www.goveda.com/patent/KR-19990034503-U 1999-08-25 https://www.goveda.com/patent/KR-19990034504-U 1999-08-25 https://www.goveda.com/patent/KR-19990034505-U 1999-08-25 https://www.goveda.com/patent/KR-19990034507-A 1999-05-15 https://www.goveda.com/patent/KR-19990034507-U 1999-08-25 https://www.goveda.com/patent/KR-19990034508-A 1999-05-15 https://www.goveda.com/patent/KR-19990034508-U 1999-08-25 https://www.goveda.com/patent/KR-19990034509-A 1999-05-15 https://www.goveda.com/patent/KR-19990034509-U 1999-08-25 https://www.goveda.com/patent/KR-19990034510-A 1999-05-15 https://www.goveda.com/patent/KR-19990034510-U 1999-08-25 https://www.goveda.com/patent/KR-19990034512-A 1999-05-15 https://www.goveda.com/patent/KR-19990034514-A 1999-05-15 https://www.goveda.com/patent/KR-19990034515-A 1999-05-15 https://www.goveda.com/patent/KR-19990034516-A 1999-05-15 https://www.goveda.com/patent/KR-19990034516-U 1999-08-25 https://www.goveda.com/patent/KR-19990034517-A 1999-05-15 https://www.goveda.com/patent/KR-19990034517-U 1999-08-25 https://www.goveda.com/patent/KR-19990034518-A 1999-05-15 https://www.goveda.com/patent/KR-19990034518-U 1999-08-25 https://www.goveda.com/patent/KR-19990034519-A 1999-05-15 https://www.goveda.com/patent/KR-19990034520-A 1999-05-15 https://www.goveda.com/patent/KR-19990034521-A 1999-05-15 https://www.goveda.com/patent/KR-19990034521-U 1999-08-25 https://www.goveda.com/patent/KR-19990034522-A 1999-05-15 https://www.goveda.com/patent/KR-19990034522-U 1999-08-25 https://www.goveda.com/patent/KR-19990034523-A 1999-05-15 https://www.goveda.com/patent/KR-19990034524-A 1999-05-15 https://www.goveda.com/patent/KR-19990034524-U 1999-08-25 https://www.goveda.com/patent/KR-19990034525-A 1999-05-15 https://www.goveda.com/patent/KR-19990034525-U 1999-08-25 https://www.goveda.com/patent/KR-19990034526-U 1999-08-25 https://www.goveda.com/patent/KR-19990034527-A 1999-05-15 https://www.goveda.com/patent/KR-19990034527-U 1999-08-25 https://www.goveda.com/patent/KR-19990034528-A 1999-05-15 https://www.goveda.com/patent/KR-19990034528-U 1999-08-25 https://www.goveda.com/patent/KR-19990034529-A 1999-05-15 https://www.goveda.com/patent/KR-19990034529-U 1999-08-25 https://www.goveda.com/patent/KR-19990034530-A 1999-05-15 https://www.goveda.com/patent/KR-19990034530-U 1999-08-25 https://www.goveda.com/patent/KR-19990034531-A 1999-05-15 https://www.goveda.com/patent/KR-19990034531-U 1999-08-25 https://www.goveda.com/patent/KR-19990034532-U 1999-08-25 https://www.goveda.com/patent/KR-19990034533-A 1999-05-15 https://www.goveda.com/patent/KR-19990034533-U 1999-08-25 https://www.goveda.com/patent/KR-19990034534-A 1999-05-15 https://www.goveda.com/patent/KR-19990034534-U 1999-08-25 https://www.goveda.com/patent/KR-19990034535-A 1999-05-15 https://www.goveda.com/patent/KR-19990034535-U 1999-08-25 https://www.goveda.com/patent/KR-19990034536-A 1999-05-15 https://www.goveda.com/patent/KR-19990034536-U 1999-08-25 https://www.goveda.com/patent/KR-19990034537-A 1999-05-15 https://www.goveda.com/patent/KR-19990034537-U 1999-08-25 https://www.goveda.com/patent/KR-19990034538-A 1999-05-15 https://www.goveda.com/patent/KR-19990034538-U 1999-08-25 https://www.goveda.com/patent/KR-19990034539-A 1999-05-15 https://www.goveda.com/patent/KR-19990034539-U 1999-08-25 https://www.goveda.com/patent/KR-19990034540-A 1999-05-15 https://www.goveda.com/patent/KR-19990034541-A 1999-05-15 https://www.goveda.com/patent/KR-19990034541-U 1999-08-25 https://www.goveda.com/patent/KR-19990034542-A 1999-05-15 https://www.goveda.com/patent/KR-19990034542-U 1999-08-25 https://www.goveda.com/patent/KR-19990034543-A 1999-05-15 https://www.goveda.com/patent/KR-19990034543-U 1999-08-25 https://www.goveda.com/patent/KR-19990034544-U 1999-08-25 https://www.goveda.com/patent/KR-19990034545-A 1999-05-15 https://www.goveda.com/patent/KR-19990034545-U 1999-08-25 https://www.goveda.com/patent/KR-19990034546-A 1999-05-15 https://www.goveda.com/patent/KR-19990034546-U 1999-08-25 https://www.goveda.com/patent/KR-19990034547-A 1999-05-15 https://www.goveda.com/patent/KR-19990034548-A 1999-05-15 https://www.goveda.com/patent/KR-19990034549-A 1999-05-15 https://www.goveda.com/patent/KR-19990034549-U 1999-08-25 https://www.goveda.com/patent/KR-19990034550-U 1999-08-25 https://www.goveda.com/patent/KR-19990034551-A 1999-05-15 https://www.goveda.com/patent/KR-19990034554-A 1999-05-15 https://www.goveda.com/patent/KR-19990034555-A 1999-05-15 https://www.goveda.com/patent/KR-19990034556-A 1999-05-15 https://www.goveda.com/patent/KR-19990034557-U 1999-08-25 https://www.goveda.com/patent/KR-19990034558-A 1999-05-15 https://www.goveda.com/patent/KR-19990034558-U 1999-08-25 https://www.goveda.com/patent/KR-19990034559-A 1999-05-15 https://www.goveda.com/patent/KR-19990034559-U 1999-08-25 https://www.goveda.com/patent/KR-19990034561-A 1999-05-15 https://www.goveda.com/patent/KR-19990034562-A 1999-05-15 https://www.goveda.com/patent/KR-19990034562-U 1999-08-25 https://www.goveda.com/patent/KR-19990034563-A 1999-05-15 https://www.goveda.com/patent/KR-19990034563-U 1999-08-25 https://www.goveda.com/patent/KR-19990034564-A 1999-05-15 https://www.goveda.com/patent/KR-19990034566-A 1999-05-15 https://www.goveda.com/patent/KR-19990034566-U 1999-08-25 https://www.goveda.com/patent/KR-19990034567-A 1999-05-15 https://www.goveda.com/patent/KR-19990034567-U 1999-08-25 https://www.goveda.com/patent/KR-19990034568-A 1999-05-15 https://www.goveda.com/patent/KR-19990034568-U 1999-08-25 https://www.goveda.com/patent/KR-19990034569-A 1999-05-15 https://www.goveda.com/patent/KR-19990034569-U 1999-08-25 https://www.goveda.com/patent/KR-19990034570-A 1999-05-15 https://www.goveda.com/patent/KR-19990034571-A 1999-05-15 https://www.goveda.com/patent/KR-19990034571-U 1999-08-25 https://www.goveda.com/patent/KR-19990034572-A 1999-05-15 https://www.goveda.com/patent/KR-19990034573-A 1999-05-15 https://www.goveda.com/patent/KR-19990034573-U 1999-08-25 https://www.goveda.com/patent/KR-19990034574-A 1999-05-15 https://www.goveda.com/patent/KR-19990034574-U 1999-08-25 https://www.goveda.com/patent/KR-19990034575-A 1999-05-15 https://www.goveda.com/patent/KR-19990034575-U 1999-08-25 https://www.goveda.com/patent/KR-19990034576-A 1999-05-15 https://www.goveda.com/patent/KR-19990034577-U 1999-08-25 https://www.goveda.com/patent/KR-19990034578-A 1999-05-15 https://www.goveda.com/patent/KR-19990034579-U 1999-08-25 https://www.goveda.com/patent/KR-19990034581-A 1999-05-15 https://www.goveda.com/patent/KR-19990034581-U 1999-08-25 https://www.goveda.com/patent/KR-19990034582-A 1999-05-15 https://www.goveda.com/patent/KR-19990034582-U 1999-08-25 https://www.goveda.com/patent/KR-19990034583-A 1999-05-15 https://www.goveda.com/patent/KR-19990034584-A 1999-05-15 https://www.goveda.com/patent/KR-19990034585-A 1999-05-15 https://www.goveda.com/patent/KR-19990034585-U 1999-08-25 https://www.goveda.com/patent/KR-19990034586-A 1999-05-15 https://www.goveda.com/patent/KR-19990034586-U 1999-08-25 https://www.goveda.com/patent/KR-19990034587-A 1999-05-15 https://www.goveda.com/patent/KR-19990034588-A 1999-05-15 https://www.goveda.com/patent/KR-19990034588-U 1999-08-25 https://www.goveda.com/patent/KR-19990034589-A 1999-05-15 https://www.goveda.com/patent/KR-19990034589-U 1999-08-25 https://www.goveda.com/patent/KR-19990034590-A 1999-05-15 https://www.goveda.com/patent/KR-19990034590-U 1999-08-25 https://www.goveda.com/patent/KR-19990034591-A 1999-05-15 https://www.goveda.com/patent/KR-19990034591-U 1999-08-25 https://www.goveda.com/patent/KR-19990034593-A 1999-05-15 https://www.goveda.com/patent/KR-19990034593-U 1999-08-25 https://www.goveda.com/patent/KR-19990034594-A 1999-05-15 https://www.goveda.com/patent/KR-19990034594-U 1999-08-25 https://www.goveda.com/patent/KR-19990034595-U 1999-08-25 https://www.goveda.com/patent/KR-19990034596-A 1999-05-15 https://www.goveda.com/patent/KR-19990034597-A 1999-05-15 https://www.goveda.com/patent/KR-19990034598-U 1999-08-25 https://www.goveda.com/patent/KR-19990034599-U 1999-08-25 https://www.goveda.com/patent/KR-19990034600-A 1999-05-15 https://www.goveda.com/patent/KR-19990034600-U 1999-08-25 https://www.goveda.com/patent/KR-19990034601-A 1999-05-15 https://www.goveda.com/patent/KR-19990034601-U 1999-08-25 https://www.goveda.com/patent/KR-19990034602-A 1999-05-15 https://www.goveda.com/patent/KR-19990034602-U 1999-08-25 https://www.goveda.com/patent/KR-19990034603-A 1999-05-15 https://www.goveda.com/patent/KR-19990034604-A 1999-05-15 https://www.goveda.com/patent/KR-19990034604-U 1999-08-25 https://www.goveda.com/patent/KR-19990034605-A 1999-05-15 https://www.goveda.com/patent/KR-19990034605-U 1999-08-25 https://www.goveda.com/patent/KR-19990034606-A 1999-05-15 https://www.goveda.com/patent/KR-19990034606-U 1999-08-25 https://www.goveda.com/patent/KR-19990034607-A 1999-05-15 https://www.goveda.com/patent/KR-19990034608-A 1999-05-15 https://www.goveda.com/patent/KR-19990034608-U 1999-08-25 https://www.goveda.com/patent/KR-19990034609-A 1999-05-15 https://www.goveda.com/patent/KR-19990034610-A 1999-05-15 https://www.goveda.com/patent/KR-19990034611-A 1999-05-15 https://www.goveda.com/patent/KR-19990034612-A 1999-05-15 https://www.goveda.com/patent/KR-19990034612-U 1999-08-25 https://www.goveda.com/patent/KR-19990034615-A 1999-05-15 https://www.goveda.com/patent/KR-19990034615-U 1999-08-25 https://www.goveda.com/patent/KR-19990034616-A 1999-05-15 https://www.goveda.com/patent/KR-19990034616-U 1999-08-25 https://www.goveda.com/patent/KR-19990034617-A 1999-05-15 https://www.goveda.com/patent/KR-19990034618-A 1999-05-15 https://www.goveda.com/patent/KR-19990034618-U 1999-08-25 https://www.goveda.com/patent/KR-19990034619-A 1999-05-15 https://www.goveda.com/patent/KR-19990034620-U 1999-08-25 https://www.goveda.com/patent/KR-19990034621-A 1999-05-15 https://www.goveda.com/patent/KR-19990034621-U 1999-08-25 https://www.goveda.com/patent/KR-19990034623-A 1999-05-15 https://www.goveda.com/patent/KR-19990034623-U 1999-08-25 https://www.goveda.com/patent/KR-19990034624-A 1999-05-15 https://www.goveda.com/patent/KR-19990034624-U 1999-08-25 https://www.goveda.com/patent/KR-19990034625-A 1999-05-15 https://www.goveda.com/patent/KR-19990034625-U 1999-08-25 https://www.goveda.com/patent/KR-19990034626-A 1999-05-15 https://www.goveda.com/patent/KR-19990034626-U 1999-08-25 https://www.goveda.com/patent/KR-19990034627-A 1999-05-15 https://www.goveda.com/patent/KR-19990034627-U 1999-08-25 https://www.goveda.com/patent/KR-19990034628-A 1999-05-15 https://www.goveda.com/patent/KR-19990034629-A 1999-05-15 https://www.goveda.com/patent/KR-19990034629-U 1999-08-25 https://www.goveda.com/patent/KR-19990034630-A 1999-05-15 https://www.goveda.com/patent/KR-19990034630-U 1999-08-25 https://www.goveda.com/patent/KR-19990034631-A 1999-05-15 https://www.goveda.com/patent/KR-19990034631-U 1999-08-25 https://www.goveda.com/patent/KR-19990034632-A 1999-05-15 https://www.goveda.com/patent/KR-19990034632-U 1999-08-25 https://www.goveda.com/patent/KR-19990034633-A 1999-05-15 https://www.goveda.com/patent/KR-19990034633-U 1999-08-25 https://www.goveda.com/patent/KR-19990034634-U 1999-08-25 https://www.goveda.com/patent/KR-19990034635-A 1999-05-15 https://www.goveda.com/patent/KR-19990034635-U 1999-08-25 https://www.goveda.com/patent/KR-19990034636-U 1999-08-25 https://www.goveda.com/patent/KR-19990034637-U 1999-08-25 https://www.goveda.com/patent/KR-19990034638-A 1999-05-15 https://www.goveda.com/patent/KR-19990034638-U 1999-08-25 https://www.goveda.com/patent/KR-19990034639-A 1999-05-15 https://www.goveda.com/patent/KR-19990034640-A 1999-05-15 https://www.goveda.com/patent/KR-19990034640-U 1999-08-25 https://www.goveda.com/patent/KR-19990034641-U 1999-08-25 https://www.goveda.com/patent/KR-19990034642-A 1999-05-15 https://www.goveda.com/patent/KR-19990034642-U 1999-08-25 https://www.goveda.com/patent/KR-19990034643-A 1999-05-15 https://www.goveda.com/patent/KR-19990034643-U 1999-08-25 https://www.goveda.com/patent/KR-19990034644-A 1999-05-15 https://www.goveda.com/patent/KR-19990034644-U 1999-08-25 https://www.goveda.com/patent/KR-19990034645-A 1999-05-15 https://www.goveda.com/patent/KR-19990034646-A 1999-05-15 https://www.goveda.com/patent/KR-19990034649-U 1999-08-25 https://www.goveda.com/patent/KR-19990034650-A 1999-05-15 https://www.goveda.com/patent/KR-19990034651-A 1999-05-15 https://www.goveda.com/patent/KR-19990034651-U 1999-08-25 https://www.goveda.com/patent/KR-19990034652-A 1999-05-15 https://www.goveda.com/patent/KR-19990034652-U 1999-08-25 https://www.goveda.com/patent/KR-19990034653-A 1999-05-15 https://www.goveda.com/patent/KR-19990034653-U 1999-08-25 https://www.goveda.com/patent/KR-19990034654-A 1999-05-15 https://www.goveda.com/patent/KR-19990034654-U 1999-08-25 https://www.goveda.com/patent/KR-19990034655-A 1999-05-15 https://www.goveda.com/patent/KR-19990034655-U 1999-08-25 https://www.goveda.com/patent/KR-19990034656-A 1999-05-15 https://www.goveda.com/patent/KR-19990034657-A 1999-05-15 https://www.goveda.com/patent/KR-19990034657-U 1999-08-25 https://www.goveda.com/patent/KR-19990034658-A 1999-05-15 https://www.goveda.com/patent/KR-19990034658-U 1999-08-25 https://www.goveda.com/patent/KR-19990034659-A 1999-05-15 https://www.goveda.com/patent/KR-19990034659-U 1999-08-25 https://www.goveda.com/patent/KR-19990034660-A 1999-05-15 https://www.goveda.com/patent/KR-19990034660-U 1999-08-25 https://www.goveda.com/patent/KR-19990034661-A 1999-05-15 https://www.goveda.com/patent/KR-19990034662-A 1999-05-15 https://www.goveda.com/patent/KR-19990034662-U 1999-08-25 https://www.goveda.com/patent/KR-19990034663-U 1999-08-25 https://www.goveda.com/patent/KR-19990034664-A 1999-05-15 https://www.goveda.com/patent/KR-19990034664-U 1999-08-25 https://www.goveda.com/patent/KR-19990034665-A 1999-05-15 https://www.goveda.com/patent/KR-19990034665-U 1999-08-25 https://www.goveda.com/patent/KR-19990034666-A 1999-05-15 https://www.goveda.com/patent/KR-19990034666-U 1999-08-25 https://www.goveda.com/patent/KR-19990034667-A 1999-05-15 https://www.goveda.com/patent/KR-19990034667-U 1999-08-25 https://www.goveda.com/patent/KR-19990034668-U 1999-08-25 https://www.goveda.com/patent/KR-19990034669-A 1999-05-15 https://www.goveda.com/patent/KR-19990034669-U 1999-08-25 https://www.goveda.com/patent/KR-19990034670-A 1999-05-15 https://www.goveda.com/patent/KR-19990034670-U 1999-08-25 https://www.goveda.com/patent/KR-19990034671-A 1999-05-15 https://www.goveda.com/patent/KR-19990034672-A 1999-05-15 https://www.goveda.com/patent/KR-19990034673-A 1999-05-15 https://www.goveda.com/patent/KR-19990034673-U 1999-08-25 https://www.goveda.com/patent/KR-19990034674-U 1999-08-25 https://www.goveda.com/patent/KR-19990034675-A 1999-05-15 https://www.goveda.com/patent/KR-19990034675-U 1999-08-25 https://www.goveda.com/patent/KR-19990034677-A 1999-05-15 https://www.goveda.com/patent/KR-19990034678-A 1999-05-15 https://www.goveda.com/patent/KR-19990034678-U 1999-09-06 https://www.goveda.com/patent/KR-19990034679-U 1999-09-06 https://www.goveda.com/patent/KR-19990034681-A 1999-05-15 https://www.goveda.com/patent/KR-19990034681-U 1999-09-06 https://www.goveda.com/patent/KR-19990034682-A 1999-05-15 https://www.goveda.com/patent/KR-19990034682-U 1999-09-06 https://www.goveda.com/patent/KR-19990034683-A 1999-05-15 https://www.goveda.com/patent/KR-19990034684-A 1999-05-15 https://www.goveda.com/patent/KR-19990034684-U 1999-09-06 https://www.goveda.com/patent/KR-19990034685-A 1999-05-15 https://www.goveda.com/patent/KR-19990034685-U 1999-09-06 https://www.goveda.com/patent/KR-19990034686-A 1999-05-15 https://www.goveda.com/patent/KR-19990034686-U 1999-09-06 https://www.goveda.com/patent/KR-19990034687-A 1999-05-15 https://www.goveda.com/patent/KR-19990034687-U 1999-09-06 https://www.goveda.com/patent/KR-19990034688-A 1999-05-15 https://www.goveda.com/patent/KR-19990034689-A 1999-05-15 https://www.goveda.com/patent/KR-19990034690-A 1999-05-15 https://www.goveda.com/patent/KR-19990034690-U 1999-09-06 https://www.goveda.com/patent/KR-19990034691-A 1999-05-15 https://www.goveda.com/patent/KR-19990034691-U 1999-09-06 https://www.goveda.com/patent/KR-19990034692-A 1999-05-15 https://www.goveda.com/patent/KR-19990034693-A 1999-05-15 https://www.goveda.com/patent/KR-19990034694-A 1999-05-15 https://www.goveda.com/patent/KR-19990034694-U 1999-09-06 https://www.goveda.com/patent/KR-19990034695-A 1999-05-15 https://www.goveda.com/patent/KR-19990034695-U 1999-09-06 https://www.goveda.com/patent/KR-19990034696-U 1999-09-06 https://www.goveda.com/patent/KR-19990034697-U 1999-09-06 https://www.goveda.com/patent/KR-19990034698-A 1999-05-15 https://www.goveda.com/patent/KR-19990034698-U 1999-09-06 https://www.goveda.com/patent/KR-19990034699-A 1999-05-15 https://www.goveda.com/patent/KR-19990034699-U 1999-09-06 https://www.goveda.com/patent/KR-19990034700-A 1999-05-15 https://www.goveda.com/patent/KR-19990034700-U 1999-09-06 https://www.goveda.com/patent/KR-19990034701-A 1999-05-15 https://www.goveda.com/patent/KR-19990034701-U 1999-09-06 https://www.goveda.com/patent/KR-19990034702-A 1999-05-15 https://www.goveda.com/patent/KR-19990034702-U 1999-09-06 https://www.goveda.com/patent/KR-19990034703-A 1999-05-15 https://www.goveda.com/patent/KR-19990034703-U 1999-09-06 https://www.goveda.com/patent/KR-19990034704-A 1999-05-15 https://www.goveda.com/patent/KR-19990034704-U 1999-09-06 https://www.goveda.com/patent/KR-19990034705-A 1999-05-15 https://www.goveda.com/patent/KR-19990034705-U 1999-09-06 https://www.goveda.com/patent/KR-19990034706-A 1999-05-15 https://www.goveda.com/patent/KR-19990034706-U 1999-09-06 https://www.goveda.com/patent/KR-19990034707-A 1999-05-15 https://www.goveda.com/patent/KR-19990034707-U 1999-09-06 https://www.goveda.com/patent/KR-19990034708-A 1999-05-15 https://www.goveda.com/patent/KR-19990034708-U 1999-09-06 https://www.goveda.com/patent/KR-19990034709-A 1999-05-15 https://www.goveda.com/patent/KR-19990034709-U 1999-09-06 https://www.goveda.com/patent/KR-19990034710-A 1999-05-15 https://www.goveda.com/patent/KR-19990034710-U 1999-09-06 https://www.goveda.com/patent/KR-19990034711-A 1999-05-15 https://www.goveda.com/patent/KR-19990034711-U 1999-09-06 https://www.goveda.com/patent/KR-19990034712-A 1999-05-15 https://www.goveda.com/patent/KR-19990034712-U 1999-09-06 https://www.goveda.com/patent/KR-19990034713-A 1999-05-15 https://www.goveda.com/patent/KR-19990034713-U 1999-09-06 https://www.goveda.com/patent/KR-19990034714-A 1999-05-15 https://www.goveda.com/patent/KR-19990034715-A 1999-05-15 https://www.goveda.com/patent/KR-19990034715-U 1999-09-06 https://www.goveda.com/patent/KR-19990034716-A 1999-05-15 https://www.goveda.com/patent/KR-19990034716-U 1999-09-06 https://www.goveda.com/patent/KR-19990034717-A 1999-05-15 https://www.goveda.com/patent/KR-19990034717-U 1999-09-06 https://www.goveda.com/patent/KR-19990034718-A 1999-05-15 https://www.goveda.com/patent/KR-19990034718-U 1999-09-06 https://www.goveda.com/patent/KR-19990034719-A 1999-05-15 https://www.goveda.com/patent/KR-19990034720-U 1999-09-06 https://www.goveda.com/patent/KR-19990034721-A 1999-05-15 https://www.goveda.com/patent/KR-19990034722-U 1999-09-06 https://www.goveda.com/patent/KR-19990034723-A 1999-05-15 https://www.goveda.com/patent/KR-19990034723-U 1999-09-06 https://www.goveda.com/patent/KR-19990034724-A 1999-05-15 https://www.goveda.com/patent/KR-19990034724-U 1999-09-06 https://www.goveda.com/patent/KR-19990034725-U 1999-09-06 https://www.goveda.com/patent/KR-19990034726-A 1999-05-15 https://www.goveda.com/patent/KR-19990034727-A 1999-05-15 https://www.goveda.com/patent/KR-19990034727-U 1999-09-06 https://www.goveda.com/patent/KR-19990034728-A 1999-05-15 https://www.goveda.com/patent/KR-19990034728-U 1999-09-06 https://www.goveda.com/patent/KR-19990034729-A 1999-05-15 https://www.goveda.com/patent/KR-19990034729-U 1999-09-06 https://www.goveda.com/patent/KR-19990034730-A 1999-05-15 https://www.goveda.com/patent/KR-19990034730-U 1999-09-06 https://www.goveda.com/patent/KR-19990034731-A 1999-05-15 https://www.goveda.com/patent/KR-19990034732-A 1999-05-15 https://www.goveda.com/patent/KR-19990034733-A 1999-05-15 https://www.goveda.com/patent/KR-19990034734-A 1999-05-15 https://www.goveda.com/patent/KR-19990034734-U 1999-09-06 https://www.goveda.com/patent/KR-19990034735-A 1999-05-15 https://www.goveda.com/patent/KR-19990034736-A 1999-05-15 https://www.goveda.com/patent/KR-19990034737-U 1999-09-06 https://www.goveda.com/patent/KR-19990034738-A 1999-05-15 https://www.goveda.com/patent/KR-19990034738-U 1999-09-06 https://www.goveda.com/patent/KR-19990034739-A 1999-05-15 https://www.goveda.com/patent/KR-19990034739-U 1999-09-06 https://www.goveda.com/patent/KR-19990034740-A 1999-05-15 https://www.goveda.com/patent/KR-19990034740-U 1999-09-06 https://www.goveda.com/patent/KR-19990034741-A 1999-05-15 https://www.goveda.com/patent/KR-19990034741-U 1999-09-06 https://www.goveda.com/patent/KR-19990034742-A 1999-05-15 https://www.goveda.com/patent/KR-19990034742-U 1999-09-06 https://www.goveda.com/patent/KR-19990034743-A 1999-05-15 https://www.goveda.com/patent/KR-19990034744-U 1999-09-06 https://www.goveda.com/patent/KR-19990034745-A 1999-05-15 https://www.goveda.com/patent/KR-19990034745-U 1999-09-06 https://www.goveda.com/patent/KR-19990034746-A 1999-05-15 https://www.goveda.com/patent/KR-19990034746-U 1999-09-06 https://www.goveda.com/patent/KR-19990034747-U 1999-09-06 https://www.goveda.com/patent/KR-19990034749-A 1999-05-15 https://www.goveda.com/patent/KR-19990034749-U 1999-09-06 https://www.goveda.com/patent/KR-19990034750-A 1999-05-15 https://www.goveda.com/patent/KR-19990034750-U 1999-09-06 https://www.goveda.com/patent/KR-19990034751-A 1999-05-15 https://www.goveda.com/patent/KR-19990034751-U 1999-09-06 https://www.goveda.com/patent/KR-19990034752-A 1999-05-15 https://www.goveda.com/patent/KR-19990034752-U 1999-09-06 https://www.goveda.com/patent/KR-19990034753-A 1999-05-15 https://www.goveda.com/patent/KR-19990034753-U 1999-09-06 https://www.goveda.com/patent/KR-19990034754-A 1999-05-15 https://www.goveda.com/patent/KR-19990034755-A 1999-05-15 https://www.goveda.com/patent/KR-19990034756-A 1999-05-15 https://www.goveda.com/patent/KR-19990034756-U 1999-09-06 https://www.goveda.com/patent/KR-19990034757-A 1999-05-15 https://www.goveda.com/patent/KR-19990034757-U 1999-09-06 https://www.goveda.com/patent/KR-19990034758-A 1999-05-15 https://www.goveda.com/patent/KR-19990034758-U 1999-09-06 https://www.goveda.com/patent/KR-19990034759-A 1999-05-15 https://www.goveda.com/patent/KR-19990034759-U 1999-09-06 https://www.goveda.com/patent/KR-19990034760-A 1999-05-15 https://www.goveda.com/patent/KR-19990034760-U 1999-09-06 https://www.goveda.com/patent/KR-19990034761-A 1999-05-15 https://www.goveda.com/patent/KR-19990034761-U 1999-09-06 https://www.goveda.com/patent/KR-19990034762-A 1999-05-15 https://www.goveda.com/patent/KR-19990034762-U 1999-09-06 https://www.goveda.com/patent/KR-19990034763-A 1999-05-15 https://www.goveda.com/patent/KR-19990034763-U 1999-09-06 https://www.goveda.com/patent/KR-19990034764-A 1999-05-15 https://www.goveda.com/patent/KR-19990034764-U 1999-09-06 https://www.goveda.com/patent/KR-19990034765-A 1999-05-15 https://www.goveda.com/patent/KR-19990034765-U 1999-09-06 https://www.goveda.com/patent/KR-19990034766-U 1999-09-06 https://www.goveda.com/patent/KR-19990034767-A 1999-05-15 https://www.goveda.com/patent/KR-19990034767-U 1999-09-06 https://www.goveda.com/patent/KR-19990034769-A 1999-05-15 https://www.goveda.com/patent/KR-19990034769-U 1999-09-06 https://www.goveda.com/patent/KR-19990034770-A 1999-05-15 https://www.goveda.com/patent/KR-19990034771-A 1999-05-15 https://www.goveda.com/patent/KR-19990034772-A 1999-05-15 https://www.goveda.com/patent/KR-19990034772-U 1999-09-06 https://www.goveda.com/patent/KR-19990034773-A 1999-05-15 https://www.goveda.com/patent/KR-19990034773-U 1999-09-06 https://www.goveda.com/patent/KR-19990034774-A 1999-05-15 https://www.goveda.com/patent/KR-19990034774-U 1999-09-06 https://www.goveda.com/patent/KR-19990034775-A 1999-05-15 https://www.goveda.com/patent/KR-19990034775-U 1999-09-06 https://www.goveda.com/patent/KR-19990034776-A 1999-05-15 https://www.goveda.com/patent/KR-19990034777-A 1999-05-15 https://www.goveda.com/patent/KR-19990034777-U 1999-09-06 https://www.goveda.com/patent/KR-19990034778-A 1999-05-15 https://www.goveda.com/patent/KR-19990034778-U 1999-09-06 https://www.goveda.com/patent/KR-19990034779-A 1999-05-15 https://www.goveda.com/patent/KR-19990034779-U 1999-09-06 https://www.goveda.com/patent/KR-19990034780-A 1999-05-15 https://www.goveda.com/patent/KR-19990034780-U 1999-09-06 https://www.goveda.com/patent/KR-19990034781-A 1999-05-15 https://www.goveda.com/patent/KR-19990034781-U 1999-09-06 https://www.goveda.com/patent/KR-19990034782-A 1999-05-15 https://www.goveda.com/patent/KR-19990034782-U 1999-09-06 https://www.goveda.com/patent/KR-19990034783-U 1999-09-06 https://www.goveda.com/patent/KR-19990034784-A 1999-05-15 https://www.goveda.com/patent/KR-19990034784-U 1999-09-06 https://www.goveda.com/patent/KR-19990034785-A 1999-05-15 https://www.goveda.com/patent/KR-19990034785-U 1999-09-06 https://www.goveda.com/patent/KR-19990034786-U 1999-09-06 https://www.goveda.com/patent/KR-19990034787-A 1999-05-15 https://www.goveda.com/patent/KR-19990034787-U 1999-09-06 https://www.goveda.com/patent/KR-19990034788-A 1999-05-15 https://www.goveda.com/patent/KR-19990034788-U 1999-09-06 https://www.goveda.com/patent/KR-19990034789-A 1999-05-15 https://www.goveda.com/patent/KR-19990034789-U 1999-09-06 https://www.goveda.com/patent/KR-19990034790-A 1999-05-15 https://www.goveda.com/patent/KR-19990034790-U 1999-09-06 https://www.goveda.com/patent/KR-19990034791-U 1999-09-06 https://www.goveda.com/patent/KR-19990034792-U 1999-09-06 https://www.goveda.com/patent/KR-19990034793-A 1999-05-15 https://www.goveda.com/patent/KR-19990034793-U 1999-09-06 https://www.goveda.com/patent/KR-19990034794-A 1999-05-15 https://www.goveda.com/patent/KR-19990034794-U 1999-09-06 https://www.goveda.com/patent/KR-19990034795-A 1999-05-15 https://www.goveda.com/patent/KR-19990034796-A 1999-05-15 https://www.goveda.com/patent/KR-19990034796-U 1999-09-06 https://www.goveda.com/patent/KR-19990034797-U 1999-09-06 https://www.goveda.com/patent/KR-19990034798-A 1999-05-15 https://www.goveda.com/patent/KR-19990034798-U 1999-09-06 https://www.goveda.com/patent/KR-19990034799-A 1999-05-15 https://www.goveda.com/patent/KR-19990034799-U 1999-09-06 https://www.goveda.com/patent/KR-19990034800-U 1999-09-06 https://www.goveda.com/patent/KR-19990034801-A 1999-05-15 https://www.goveda.com/patent/KR-19990034801-U 1999-09-06 https://www.goveda.com/patent/KR-19990034802-A 1999-05-15 https://www.goveda.com/patent/KR-19990034802-U 1999-09-06 https://www.goveda.com/patent/KR-19990034803-A 1999-05-15 https://www.goveda.com/patent/KR-19990034803-U 1999-09-06 https://www.goveda.com/patent/KR-19990034804-A 1999-05-15 https://www.goveda.com/patent/KR-19990034804-U 1999-09-06 https://www.goveda.com/patent/KR-19990034805-A 1999-05-15 https://www.goveda.com/patent/KR-19990034805-U 1999-09-06 https://www.goveda.com/patent/KR-19990034806-A 1999-05-15 https://www.goveda.com/patent/KR-19990034806-U 1999-09-06 https://www.goveda.com/patent/KR-19990034807-A 1999-05-15 https://www.goveda.com/patent/KR-19990034807-U 1999-09-06 https://www.goveda.com/patent/KR-19990034808-A 1999-05-15 https://www.goveda.com/patent/KR-19990034808-U 1999-09-06 https://www.goveda.com/patent/KR-19990034809-A 1999-05-15 https://www.goveda.com/patent/KR-19990034809-U 1999-09-06 https://www.goveda.com/patent/KR-19990034810-A 1999-05-15 https://www.goveda.com/patent/KR-19990034810-U 1999-09-06 https://www.goveda.com/patent/KR-19990034811-A 1999-05-15 https://www.goveda.com/patent/KR-19990034811-U 1999-09-06 https://www.goveda.com/patent/KR-19990034812-U 1999-09-06 https://www.goveda.com/patent/KR-19990034813-A 1999-05-15 https://www.goveda.com/patent/KR-19990034813-U 1999-09-06 https://www.goveda.com/patent/KR-19990034814-A 1999-05-15 https://www.goveda.com/patent/KR-19990034815-A 1999-05-15 https://www.goveda.com/patent/KR-19990034815-U 1999-09-06 https://www.goveda.com/patent/KR-19990034816-A 1999-05-15 https://www.goveda.com/patent/KR-19990034816-U 1999-09-06 https://www.goveda.com/patent/KR-19990034817-U 1999-09-06 https://www.goveda.com/patent/KR-19990034818-U 1999-09-06 https://www.goveda.com/patent/KR-19990034819-A 1999-05-15 https://www.goveda.com/patent/KR-19990034819-U 1999-09-06 https://www.goveda.com/patent/KR-19990034820-A 1999-05-15 https://www.goveda.com/patent/KR-19990034820-U 1999-09-06 https://www.goveda.com/patent/KR-19990034821-A 1999-05-15 https://www.goveda.com/patent/KR-19990034821-U 1999-09-06 https://www.goveda.com/patent/KR-19990034822-A 1999-05-15 https://www.goveda.com/patent/KR-19990034823-A 1999-05-15 https://www.goveda.com/patent/KR-19990034823-U 1999-09-06 https://www.goveda.com/patent/KR-19990034824-A 1999-05-15 https://www.goveda.com/patent/KR-19990034825-A 1999-05-15 https://www.goveda.com/patent/KR-19990034826-A 1999-05-15 https://www.goveda.com/patent/KR-19990034826-U 1999-09-06 https://www.goveda.com/patent/KR-19990034827-A 1999-05-15 https://www.goveda.com/patent/KR-19990034827-U 1999-09-06 https://www.goveda.com/patent/KR-19990034828-A 1999-05-15 https://www.goveda.com/patent/KR-19990034829-A 1999-05-15 https://www.goveda.com/patent/KR-19990034829-U 1999-09-06 https://www.goveda.com/patent/KR-19990034830-A 1999-05-15 https://www.goveda.com/patent/KR-19990034830-U 1999-09-06 https://www.goveda.com/patent/KR-19990034831-A 1999-05-15 https://www.goveda.com/patent/KR-19990034831-U 1999-09-06 https://www.goveda.com/patent/KR-19990034832-A 1999-05-15 https://www.goveda.com/patent/KR-19990034833-A 1999-05-15 https://www.goveda.com/patent/KR-19990034834-A 1999-05-15 https://www.goveda.com/patent/KR-19990034834-U 1999-09-06 https://www.goveda.com/patent/KR-19990034836-A 1999-05-15 https://www.goveda.com/patent/KR-19990034836-U 1999-09-06 https://www.goveda.com/patent/KR-19990034837-U 1999-09-06 https://www.goveda.com/patent/KR-19990034838-A 1999-05-15 https://www.goveda.com/patent/KR-19990034838-U 1999-09-06 https://www.goveda.com/patent/KR-19990034839-A 1999-05-15 https://www.goveda.com/patent/KR-19990034839-U 1999-09-06 https://www.goveda.com/patent/KR-19990034840-A 1999-05-15 https://www.goveda.com/patent/KR-19990034840-U 1999-09-06 https://www.goveda.com/patent/KR-19990034841-A 1999-05-15 https://www.goveda.com/patent/KR-19990034842-A 1999-05-15 https://www.goveda.com/patent/KR-19990034843-U 1999-09-06 https://www.goveda.com/patent/KR-19990034844-A 1999-05-15 https://www.goveda.com/patent/KR-19990034844-U 1999-09-06 https://www.goveda.com/patent/KR-19990034845-A 1999-05-15 https://www.goveda.com/patent/KR-19990034845-U 1999-09-06 https://www.goveda.com/patent/KR-19990034846-A 1999-05-15 https://www.goveda.com/patent/KR-19990034846-U 1999-09-06 https://www.goveda.com/patent/KR-19990034847-A 1999-05-15 https://www.goveda.com/patent/KR-19990034847-U 1999-09-06 https://www.goveda.com/patent/KR-19990034848-A 1999-05-15 https://www.goveda.com/patent/KR-19990034849-U 1999-09-06 https://www.goveda.com/patent/KR-19990034850-A 1999-05-15 https://www.goveda.com/patent/KR-19990034850-U 1999-09-06 https://www.goveda.com/patent/KR-19990034851-A 1999-05-15 https://www.goveda.com/patent/KR-19990034851-U 1999-09-06 https://www.goveda.com/patent/KR-19990034852-A 1999-05-15 https://www.goveda.com/patent/KR-19990034852-U 1999-09-06 https://www.goveda.com/patent/KR-19990034853-A 1999-05-15 https://www.goveda.com/patent/KR-19990034853-U 1999-09-06 https://www.goveda.com/patent/KR-19990034854-A 1999-05-15 https://www.goveda.com/patent/KR-19990034854-U 1999-09-06 https://www.goveda.com/patent/KR-19990034855-A 1999-05-15 https://www.goveda.com/patent/KR-19990034856-A 1999-05-15 https://www.goveda.com/patent/KR-19990034857-A 1999-05-15 https://www.goveda.com/patent/KR-19990034857-U 1999-09-06 https://www.goveda.com/patent/KR-19990034858-A 1999-05-15 https://www.goveda.com/patent/KR-19990034858-U 1999-09-06 https://www.goveda.com/patent/KR-19990034859-A 1999-05-15 https://www.goveda.com/patent/KR-19990034859-U 1999-09-06 https://www.goveda.com/patent/KR-19990034860-A 1999-05-15 https://www.goveda.com/patent/KR-19990034860-U 1999-09-06 https://www.goveda.com/patent/KR-19990034861-A 1999-05-15 https://www.goveda.com/patent/KR-19990034862-A 1999-05-15 https://www.goveda.com/patent/KR-19990034863-A 1999-05-15 https://www.goveda.com/patent/KR-19990034863-U 1999-09-06 https://www.goveda.com/patent/KR-19990034864-A 1999-05-15 https://www.goveda.com/patent/KR-19990034865-A 1999-05-15 https://www.goveda.com/patent/KR-19990034865-U 1999-09-06 https://www.goveda.com/patent/KR-19990034866-A 1999-05-15 https://www.goveda.com/patent/KR-19990034866-U 1999-09-06 https://www.goveda.com/patent/KR-19990034867-A 1999-05-15 https://www.goveda.com/patent/KR-19990034867-U 1999-09-06 https://www.goveda.com/patent/KR-19990034868-A 1999-05-15 https://www.goveda.com/patent/KR-19990034868-U 1999-09-06 https://www.goveda.com/patent/KR-19990034869-A 1999-05-15 https://www.goveda.com/patent/KR-19990034869-U 1999-09-06 https://www.goveda.com/patent/KR-19990034870-A 1999-05-15 https://www.goveda.com/patent/KR-19990034870-U 1999-09-06 https://www.goveda.com/patent/KR-19990034871-A 1999-05-15 https://www.goveda.com/patent/KR-19990034872-A 1999-05-15 https://www.goveda.com/patent/KR-19990034872-U 1999-09-06 https://www.goveda.com/patent/KR-19990034873-A 1999-05-15 https://www.goveda.com/patent/KR-19990034873-U 1999-09-06 https://www.goveda.com/patent/KR-19990034874-A 1999-05-15 https://www.goveda.com/patent/KR-19990034874-U 1999-09-06 https://www.goveda.com/patent/KR-19990034875-A 1999-05-15 https://www.goveda.com/patent/KR-19990034875-U 1999-09-06 https://www.goveda.com/patent/KR-19990034876-U 1999-09-06 https://www.goveda.com/patent/KR-19990034877-A 1999-05-15 https://www.goveda.com/patent/KR-19990034877-U 1999-09-06 https://www.goveda.com/patent/KR-19990034878-A 1999-05-15 https://www.goveda.com/patent/KR-19990034879-U 1999-09-06 https://www.goveda.com/patent/KR-19990034880-U 1999-09-06 https://www.goveda.com/patent/KR-19990034881-A 1999-05-15 https://www.goveda.com/patent/KR-19990034881-U 1999-09-06 https://www.goveda.com/patent/KR-19990034882-U 1999-09-06 https://www.goveda.com/patent/KR-19990034883-A 1999-05-15 https://www.goveda.com/patent/KR-19990034883-U 1999-09-06 https://www.goveda.com/patent/KR-19990034884-A 1999-05-15 https://www.goveda.com/patent/KR-19990034884-U 1999-09-06 https://www.goveda.com/patent/KR-19990034885-A 1999-05-15 https://www.goveda.com/patent/KR-19990034885-U 1999-09-06 https://www.goveda.com/patent/KR-19990034886-A 1999-05-15 https://www.goveda.com/patent/KR-19990034886-U 1999-09-06 https://www.goveda.com/patent/KR-19990034887-A 1999-05-15 https://www.goveda.com/patent/KR-19990034887-U 1999-09-06 https://www.goveda.com/patent/KR-19990034888-A 1999-05-15 https://www.goveda.com/patent/KR-19990034889-A 1999-05-15 https://www.goveda.com/patent/KR-19990034889-U 1999-09-06 https://www.goveda.com/patent/KR-19990034890-A 1999-05-15 https://www.goveda.com/patent/KR-19990034890-U 1999-09-06 https://www.goveda.com/patent/KR-19990034891-A 1999-05-15 https://www.goveda.com/patent/KR-19990034892-A 1999-05-15 https://www.goveda.com/patent/KR-19990034892-U 1999-09-06 https://www.goveda.com/patent/KR-19990034893-A 1999-05-15 https://www.goveda.com/patent/KR-19990034893-U 1999-09-06 https://www.goveda.com/patent/KR-19990034894-A 1999-05-15 https://www.goveda.com/patent/KR-19990034894-U 1999-09-06 https://www.goveda.com/patent/KR-19990034895-A 1999-05-15 https://www.goveda.com/patent/KR-19990034895-U 1999-09-06 https://www.goveda.com/patent/KR-19990034896-A 1999-05-15 https://www.goveda.com/patent/KR-19990034896-U 1999-09-06 https://www.goveda.com/patent/KR-19990034897-A 1999-05-15 https://www.goveda.com/patent/KR-19990034897-U 1999-09-06 https://www.goveda.com/patent/KR-19990034898-U 1999-09-06 https://www.goveda.com/patent/KR-19990034899-A 1999-05-15 https://www.goveda.com/patent/KR-19990034899-U 1999-09-06 https://www.goveda.com/patent/KR-19990034900-A 1999-05-15 https://www.goveda.com/patent/KR-19990034900-U 1999-09-06 https://www.goveda.com/patent/KR-19990034901-U 1999-09-06 https://www.goveda.com/patent/KR-19990034902-A 1999-05-15 https://www.goveda.com/patent/KR-19990034902-U 1999-09-06 https://www.goveda.com/patent/KR-19990034903-A 1999-05-15 https://www.goveda.com/patent/KR-19990034903-U 1999-09-06 https://www.goveda.com/patent/KR-19990034904-A 1999-05-15 https://www.goveda.com/patent/KR-19990034904-U 1999-09-06 https://www.goveda.com/patent/KR-19990034905-A 1999-05-15 https://www.goveda.com/patent/KR-19990034906-A 1999-05-15 https://www.goveda.com/patent/KR-19990034906-U 1999-09-06 https://www.goveda.com/patent/KR-19990034907-A 1999-05-15 https://www.goveda.com/patent/KR-19990034908-A 1999-05-15 https://www.goveda.com/patent/KR-19990034908-U 1999-09-06 https://www.goveda.com/patent/KR-19990034909-U 1999-09-06 https://www.goveda.com/patent/KR-19990034910-U 1999-09-06 https://www.goveda.com/patent/KR-19990034911-A 1999-05-15 https://www.goveda.com/patent/KR-19990034911-U 1999-09-06 https://www.goveda.com/patent/KR-19990034912-A 1999-05-15 https://www.goveda.com/patent/KR-19990034912-U 1999-09-06 https://www.goveda.com/patent/KR-19990034913-U 1999-09-06 https://www.goveda.com/patent/KR-19990034914-A 1999-05-15 https://www.goveda.com/patent/KR-19990034914-U 1999-09-06 https://www.goveda.com/patent/KR-19990034916-U 1999-09-06 https://www.goveda.com/patent/KR-19990034917-A 1999-05-15 https://www.goveda.com/patent/KR-19990034917-U 1999-09-06 https://www.goveda.com/patent/KR-19990034918-A 1999-05-15 https://www.goveda.com/patent/KR-19990034918-U 1999-09-06 https://www.goveda.com/patent/KR-19990034919-A 1999-05-15 https://www.goveda.com/patent/KR-19990034919-U 1999-09-06 https://www.goveda.com/patent/KR-19990034920-A 1999-05-15 https://www.goveda.com/patent/KR-19990034920-U 1999-09-06 https://www.goveda.com/patent/KR-19990034921-A 1999-05-15 https://www.goveda.com/patent/KR-19990034921-U 1999-09-06 https://www.goveda.com/patent/KR-19990034922-A 1999-05-15 https://www.goveda.com/patent/KR-19990034922-U 1999-09-06 https://www.goveda.com/patent/KR-19990034923-A 1999-05-15 https://www.goveda.com/patent/KR-19990034923-U 1999-09-06 https://www.goveda.com/patent/KR-19990034924-A 1999-05-15 https://www.goveda.com/patent/KR-19990034924-U 1999-09-06 https://www.goveda.com/patent/KR-19990034925-U 1999-09-06 https://www.goveda.com/patent/KR-19990034926-A 1999-05-15 https://www.goveda.com/patent/KR-19990034927-A 1999-05-15 https://www.goveda.com/patent/KR-19990034927-U 1999-09-06 https://www.goveda.com/patent/KR-19990034928-U 1999-09-06 https://www.goveda.com/patent/KR-19990034929-A 1999-05-15 https://www.goveda.com/patent/KR-19990034930-U 1999-09-06 https://www.goveda.com/patent/KR-19990034931-A 1999-05-15 https://www.goveda.com/patent/KR-19990034932-U 1999-09-06 https://www.goveda.com/patent/KR-19990034933-A 1999-05-15 https://www.goveda.com/patent/KR-19990034933-U 1999-09-06 https://www.goveda.com/patent/KR-19990034935-A 1999-05-15 https://www.goveda.com/patent/KR-19990034935-U 1999-09-06 https://www.goveda.com/patent/KR-19990034936-A 1999-05-15 https://www.goveda.com/patent/KR-19990034936-U 1999-09-06 https://www.goveda.com/patent/KR-19990034937-A 1999-05-15 https://www.goveda.com/patent/KR-19990034937-U 1999-09-06 https://www.goveda.com/patent/KR-19990034938-A 1999-05-15 https://www.goveda.com/patent/KR-19990034938-U 1999-09-06 https://www.goveda.com/patent/KR-19990034939-A 1999-05-15 https://www.goveda.com/patent/KR-19990034939-U 1999-09-06 https://www.goveda.com/patent/KR-19990034940-A 1999-05-15 https://www.goveda.com/patent/KR-19990034940-U 1999-09-06 https://www.goveda.com/patent/KR-19990034941-A 1999-05-15 https://www.goveda.com/patent/KR-19990034941-U 1999-09-06 https://www.goveda.com/patent/KR-19990034942-A 1999-05-15 https://www.goveda.com/patent/KR-19990034942-U 1999-09-06 https://www.goveda.com/patent/KR-19990034944-A 1999-05-15 https://www.goveda.com/patent/KR-19990034944-U 1999-09-06 https://www.goveda.com/patent/KR-19990034945-A 1999-05-15 https://www.goveda.com/patent/KR-19990034945-U 1999-09-06 https://www.goveda.com/patent/KR-19990034946-A 1999-05-15 https://www.goveda.com/patent/KR-19990034946-U 1999-09-06 https://www.goveda.com/patent/KR-19990034947-A 1999-05-15 https://www.goveda.com/patent/KR-19990034948-A 1999-05-15 https://www.goveda.com/patent/KR-19990034948-U 1999-09-06 https://www.goveda.com/patent/KR-19990034949-U 1999-09-06 https://www.goveda.com/patent/KR-19990034950-U 1999-09-06 https://www.goveda.com/patent/KR-19990034951-A 1999-05-15 https://www.goveda.com/patent/KR-19990034951-U 1999-09-06 https://www.goveda.com/patent/KR-19990034952-A 1999-05-15 https://www.goveda.com/patent/KR-19990034952-U 1999-09-06 https://www.goveda.com/patent/KR-19990034953-A 1999-05-15 https://www.goveda.com/patent/KR-19990034953-U 1999-09-06 https://www.goveda.com/patent/KR-19990034954-A 1999-05-15 https://www.goveda.com/patent/KR-19990034954-U 1999-09-06 https://www.goveda.com/patent/KR-19990034955-A 1999-05-15 https://www.goveda.com/patent/KR-19990034955-U 1999-09-06 https://www.goveda.com/patent/KR-19990034956-U 1999-09-06 https://www.goveda.com/patent/KR-19990034957-A 1999-05-15 https://www.goveda.com/patent/KR-19990034957-U 1999-09-06 https://www.goveda.com/patent/KR-19990034958-U 1999-09-06 https://www.goveda.com/patent/KR-19990034959-A 1999-05-15 https://www.goveda.com/patent/KR-19990034959-U 1999-09-06 https://www.goveda.com/patent/KR-19990034960-A 1999-05-15 https://www.goveda.com/patent/KR-19990034960-U 1999-09-06 https://www.goveda.com/patent/KR-19990034961-A 1999-05-15 https://www.goveda.com/patent/KR-19990034961-U 1999-09-06 https://www.goveda.com/patent/KR-19990034962-U 1999-09-06 https://www.goveda.com/patent/KR-19990034963-A 1999-05-15 https://www.goveda.com/patent/KR-19990034963-U 1999-09-06 https://www.goveda.com/patent/KR-19990034964-U 1999-09-06 https://www.goveda.com/patent/KR-19990034965-A 1999-05-15 https://www.goveda.com/patent/KR-19990034965-U 1999-09-06 https://www.goveda.com/patent/KR-19990034966-A 1999-05-15 https://www.goveda.com/patent/KR-19990034966-U 1999-09-06 https://www.goveda.com/patent/KR-19990034967-U 1999-09-06 https://www.goveda.com/patent/KR-19990034968-A 1999-05-15 https://www.goveda.com/patent/KR-19990034969-A 1999-05-15 https://www.goveda.com/patent/KR-19990034970-U 1999-09-06 https://www.goveda.com/patent/KR-19990034971-A 1999-05-15 https://www.goveda.com/patent/KR-19990034971-U 1999-09-06 https://www.goveda.com/patent/KR-19990034972-A 1999-05-15 https://www.goveda.com/patent/KR-19990034972-U 1999-09-06 https://www.goveda.com/patent/KR-19990034973-U 1999-09-06 https://www.goveda.com/patent/KR-19990034974-A 1999-05-15 https://www.goveda.com/patent/KR-19990034974-U 1999-09-06 https://www.goveda.com/patent/KR-19990034975-A 1999-05-15 https://www.goveda.com/patent/KR-19990034975-U 1999-09-06 https://www.goveda.com/patent/KR-19990034976-A 1999-05-15 https://www.goveda.com/patent/KR-19990034977-U 1999-09-06 https://www.goveda.com/patent/KR-19990034978-A 1999-05-15 https://www.goveda.com/patent/KR-19990034978-U 1999-09-06 https://www.goveda.com/patent/KR-19990034979-A 1999-05-15 https://www.goveda.com/patent/KR-19990034979-U 1999-09-06 https://www.goveda.com/patent/KR-19990034980-A 1999-05-15 https://www.goveda.com/patent/KR-19990034980-U 1999-09-06 https://www.goveda.com/patent/KR-19990034981-A 1999-05-15 https://www.goveda.com/patent/KR-19990034982-A 1999-05-15 https://www.goveda.com/patent/KR-19990034982-U 1999-09-06 https://www.goveda.com/patent/KR-19990034983-U 1999-09-06 https://www.goveda.com/patent/KR-19990034984-A 1999-05-15 https://www.goveda.com/patent/KR-19990034984-U 1999-09-06 https://www.goveda.com/patent/KR-19990034985-U 1999-09-06 https://www.goveda.com/patent/KR-19990034986-A 1999-05-15 https://www.goveda.com/patent/KR-19990034986-U 1999-09-06 https://www.goveda.com/patent/KR-19990034987-A 1999-05-15 https://www.goveda.com/patent/KR-19990034987-U 1999-09-06 https://www.goveda.com/patent/KR-19990034988-A 1999-05-15 https://www.goveda.com/patent/KR-19990034988-U 1999-09-06 https://www.goveda.com/patent/KR-19990034989-A 1999-05-15 https://www.goveda.com/patent/KR-19990034989-U 1999-09-06 https://www.goveda.com/patent/KR-19990034990-A 1999-05-15 https://www.goveda.com/patent/KR-19990034990-U 1999-09-06 https://www.goveda.com/patent/KR-19990034991-A 1999-05-15 https://www.goveda.com/patent/KR-19990034991-U 1999-09-06 https://www.goveda.com/patent/KR-19990034993-A 1999-05-15 https://www.goveda.com/patent/KR-19990034995-U 1999-09-06 https://www.goveda.com/patent/KR-19990034996-A 1999-05-15 https://www.goveda.com/patent/KR-19990034997-A 1999-05-15 https://www.goveda.com/patent/KR-19990034997-U 1999-09-06 https://www.goveda.com/patent/KR-19990034998-A 1999-05-15 https://www.goveda.com/patent/KR-19990034998-U 1999-09-06 https://www.goveda.com/patent/KR-19990034999-U 1999-09-06 https://www.goveda.com/patent/KR-19990035000-A 1999-05-15 https://www.goveda.com/patent/KR-19990035000-U 1999-09-06 https://www.goveda.com/patent/KR-19990035001-U 1999-09-06 https://www.goveda.com/patent/KR-19990035002-A 1999-05-15 https://www.goveda.com/patent/KR-19990035002-U 1999-09-06 https://www.goveda.com/patent/KR-19990035003-A 1999-05-15 https://www.goveda.com/patent/KR-19990035003-U 1999-09-06 https://www.goveda.com/patent/KR-19990035005-A 1999-05-15 https://www.goveda.com/patent/KR-19990035006-A 1999-05-15 https://www.goveda.com/patent/KR-19990035007-A 1999-05-15 https://www.goveda.com/patent/KR-19990035007-U 1999-09-06 https://www.goveda.com/patent/KR-19990035008-A 1999-05-15 https://www.goveda.com/patent/KR-19990035008-U 1999-09-06 https://www.goveda.com/patent/KR-19990035009-A 1999-05-15 https://www.goveda.com/patent/KR-19990035009-U 1999-09-06 https://www.goveda.com/patent/KR-19990035010-A 1999-05-15 https://www.goveda.com/patent/KR-19990035010-U 1999-09-06 https://www.goveda.com/patent/KR-19990035011-A 1999-05-15 https://www.goveda.com/patent/KR-19990035011-U 1999-09-06 https://www.goveda.com/patent/KR-19990035012-U 1999-09-06 https://www.goveda.com/patent/KR-19990035013-U 1999-09-06 https://www.goveda.com/patent/KR-19990035014-A 1999-05-15 https://www.goveda.com/patent/KR-19990035014-U 1999-09-06 https://www.goveda.com/patent/KR-19990035015-A 1999-05-15 https://www.goveda.com/patent/KR-19990035015-U 1999-09-06 https://www.goveda.com/patent/KR-19990035016-A 1999-05-15 https://www.goveda.com/patent/KR-19990035016-U 1999-09-06 https://www.goveda.com/patent/KR-19990035017-A 1999-05-15 https://www.goveda.com/patent/KR-19990035017-U 1999-09-06 https://www.goveda.com/patent/KR-19990035018-A 1999-05-15 https://www.goveda.com/patent/KR-19990035018-U 1999-09-06 https://www.goveda.com/patent/KR-19990035019-A 1999-05-15 https://www.goveda.com/patent/KR-19990035020-A 1999-05-15 https://www.goveda.com/patent/KR-19990035021-A 1999-05-15 https://www.goveda.com/patent/KR-19990035021-U 1999-09-06 https://www.goveda.com/patent/KR-19990035022-A 1999-05-15 https://www.goveda.com/patent/KR-19990035022-U 1999-09-06 https://www.goveda.com/patent/KR-19990035023-A 1999-05-15 https://www.goveda.com/patent/KR-19990035024-A 1999-05-15 https://www.goveda.com/patent/KR-19990035025-U 1999-09-06 https://www.goveda.com/patent/KR-19990035027-A 1999-05-15 https://www.goveda.com/patent/KR-19990035028-A 1999-05-15 https://www.goveda.com/patent/KR-19990035028-U 1999-09-06 https://www.goveda.com/patent/KR-19990035029-U 1999-09-06 https://www.goveda.com/patent/KR-19990035030-A 1999-05-15 https://www.goveda.com/patent/KR-19990035030-U 1999-09-06 https://www.goveda.com/patent/KR-19990035031-A 1999-05-15 https://www.goveda.com/patent/KR-19990035031-U 1999-09-06 https://www.goveda.com/patent/KR-19990035032-A 1999-05-15 https://www.goveda.com/patent/KR-19990035032-U 1999-09-06 https://www.goveda.com/patent/KR-19990035033-A 1999-05-15 https://www.goveda.com/patent/KR-19990035034-U 1999-09-06 https://www.goveda.com/patent/KR-19990035035-A 1999-05-15 https://www.goveda.com/patent/KR-19990035035-U 1999-09-06 https://www.goveda.com/patent/KR-19990035036-A 1999-05-15 https://www.goveda.com/patent/KR-19990035036-U 1999-09-06 https://www.goveda.com/patent/KR-19990035037-A 1999-05-15 https://www.goveda.com/patent/KR-19990035037-U 1999-09-06 https://www.goveda.com/patent/KR-19990035038-U 1999-09-06 https://www.goveda.com/patent/KR-19990035039-A 1999-05-15 https://www.goveda.com/patent/KR-19990035039-U 1999-09-06 https://www.goveda.com/patent/KR-19990035040-A 1999-05-15 https://www.goveda.com/patent/KR-19990035040-U 1999-09-06 https://www.goveda.com/patent/KR-19990035041-A 1999-05-15 https://www.goveda.com/patent/KR-19990035041-U 1999-09-06 https://www.goveda.com/patent/KR-19990035043-U 1999-09-06 https://www.goveda.com/patent/KR-19990035044-A 1999-05-15 https://www.goveda.com/patent/KR-19990035044-U 1999-09-06 https://www.goveda.com/patent/KR-19990035045-U 1999-09-06 https://www.goveda.com/patent/KR-19990035046-A 1999-05-15 https://www.goveda.com/patent/KR-19990035046-U 1999-09-06 https://www.goveda.com/patent/KR-19990035048-A 1999-05-15 https://www.goveda.com/patent/KR-19990035048-U 1999-09-06 https://www.goveda.com/patent/KR-19990035049-A 1999-05-15 https://www.goveda.com/patent/KR-19990035049-U 1999-09-06 https://www.goveda.com/patent/KR-19990035051-A 1999-05-15 https://www.goveda.com/patent/KR-19990035051-U 1999-09-06 https://www.goveda.com/patent/KR-19990035052-U 1999-09-06 https://www.goveda.com/patent/KR-19990035053-A 1999-05-15 https://www.goveda.com/patent/KR-19990035053-U 1999-09-06 https://www.goveda.com/patent/KR-19990035054-A 1999-05-15 https://www.goveda.com/patent/KR-19990035054-U 1999-09-06 https://www.goveda.com/patent/KR-19990035055-A 1999-05-15 https://www.goveda.com/patent/KR-19990035055-U 1999-09-06 https://www.goveda.com/patent/KR-19990035056-A 1999-05-15 https://www.goveda.com/patent/KR-19990035056-U 1999-09-06 https://www.goveda.com/patent/KR-19990035057-A 1999-05-15 https://www.goveda.com/patent/KR-19990035059-U 1999-09-06 https://www.goveda.com/patent/KR-19990035060-A 1999-05-15 https://www.goveda.com/patent/KR-19990035060-U 1999-09-06 https://www.goveda.com/patent/KR-19990035062-U 1999-09-06 https://www.goveda.com/patent/KR-19990035063-U 1999-09-06 https://www.goveda.com/patent/KR-19990035064-A 1999-05-15 https://www.goveda.com/patent/KR-19990035064-U 1999-09-06 https://www.goveda.com/patent/KR-19990035065-U 1999-09-06 https://www.goveda.com/patent/KR-19990035066-A 1999-05-15 https://www.goveda.com/patent/KR-19990035066-U 1999-09-06 https://www.goveda.com/patent/KR-19990035067-A 1999-05-15 https://www.goveda.com/patent/KR-19990035067-U 1999-09-06 https://www.goveda.com/patent/KR-19990035070-A 1999-05-15 https://www.goveda.com/patent/KR-19990035071-U 1999-09-06 https://www.goveda.com/patent/KR-19990035072-U 1999-09-06 https://www.goveda.com/patent/KR-19990035074-A 1999-05-15 https://www.goveda.com/patent/KR-19990035074-U 1999-09-06 https://www.goveda.com/patent/KR-19990035075-A 1999-05-15 https://www.goveda.com/patent/KR-19990035076-A 1999-05-15 https://www.goveda.com/patent/KR-19990035076-U 1999-09-06 https://www.goveda.com/patent/KR-19990035077-A 1999-05-15 https://www.goveda.com/patent/KR-19990035077-U 1999-09-06 https://www.goveda.com/patent/KR-19990035078-A 1999-05-15 https://www.goveda.com/patent/KR-19990035078-U 1999-09-06 https://www.goveda.com/patent/KR-19990035079-A 1999-05-15 https://www.goveda.com/patent/KR-19990035079-U 1999-09-06 https://www.goveda.com/patent/KR-19990035080-A 1999-05-15 https://www.goveda.com/patent/KR-19990035080-U 1999-09-06 https://www.goveda.com/patent/KR-19990035082-A 1999-05-15 https://www.goveda.com/patent/KR-19990035082-U 1999-09-06 https://www.goveda.com/patent/KR-19990035083-U 1999-09-06 https://www.goveda.com/patent/KR-19990035084-A 1999-05-15 https://www.goveda.com/patent/KR-19990035084-U 1999-09-06 https://www.goveda.com/patent/KR-19990035085-U 1999-09-06 https://www.goveda.com/patent/KR-19990035086-A 1999-05-15 https://www.goveda.com/patent/KR-19990035086-U 1999-09-06 https://www.goveda.com/patent/KR-19990035087-A 1999-05-15 https://www.goveda.com/patent/KR-19990035087-U 1999-09-06 https://www.goveda.com/patent/KR-19990035088-U 1999-09-06 https://www.goveda.com/patent/KR-19990035089-A 1999-05-15 https://www.goveda.com/patent/KR-19990035089-U 1999-09-06 https://www.goveda.com/patent/KR-19990035090-U 1999-09-06 https://www.goveda.com/patent/KR-19990035091-U 1999-09-06 https://www.goveda.com/patent/KR-19990035092-A 1999-05-15 https://www.goveda.com/patent/KR-19990035092-U 1999-09-06 https://www.goveda.com/patent/KR-19990035093-U 1999-09-06 https://www.goveda.com/patent/KR-19990035094-A 1999-05-15 https://www.goveda.com/patent/KR-19990035094-U 1999-09-06 https://www.goveda.com/patent/KR-19990035095-U 1999-09-06 https://www.goveda.com/patent/KR-19990035096-A 1999-05-15 https://www.goveda.com/patent/KR-19990035096-U 1999-09-06 https://www.goveda.com/patent/KR-19990035097-A 1999-05-15 https://www.goveda.com/patent/KR-19990035097-U 1999-09-06 https://www.goveda.com/patent/KR-19990035098-A 1999-05-15 https://www.goveda.com/patent/KR-19990035098-U 1999-09-06 https://www.goveda.com/patent/KR-19990035099-A 1999-05-15 https://www.goveda.com/patent/KR-19990035099-U 1999-09-06 https://www.goveda.com/patent/KR-19990035100-A 1999-05-15 https://www.goveda.com/patent/KR-19990035101-U 1999-09-06 https://www.goveda.com/patent/KR-19990035102-A 1999-05-15 https://www.goveda.com/patent/KR-19990035102-U 1999-09-06 https://www.goveda.com/patent/KR-19990035103-A 1999-05-15 https://www.goveda.com/patent/KR-19990035103-U 1999-09-06 https://www.goveda.com/patent/KR-19990035104-U 1999-09-06 https://www.goveda.com/patent/KR-19990035105-A 1999-05-15 https://www.goveda.com/patent/KR-19990035106-A 1999-05-15 https://www.goveda.com/patent/KR-19990035106-U 1999-09-06 https://www.goveda.com/patent/KR-19990035107-A 1999-05-15 https://www.goveda.com/patent/KR-19990035107-U 1999-09-06 https://www.goveda.com/patent/KR-19990035108-A 1999-05-15 https://www.goveda.com/patent/KR-19990035108-U 1999-09-06 https://www.goveda.com/patent/KR-19990035109-A 1999-05-15 https://www.goveda.com/patent/KR-19990035109-U 1999-09-06 https://www.goveda.com/patent/KR-19990035110-A 1999-05-15 https://www.goveda.com/patent/KR-19990035110-U 1999-09-06 https://www.goveda.com/patent/KR-19990035111-A 1999-05-15 https://www.goveda.com/patent/KR-19990035111-U 1999-09-06 https://www.goveda.com/patent/KR-19990035112-A 1999-05-15 https://www.goveda.com/patent/KR-19990035112-U 1999-09-06 https://www.goveda.com/patent/KR-19990035113-U 1999-09-06 https://www.goveda.com/patent/KR-19990035114-A 1999-05-15 https://www.goveda.com/patent/KR-19990035114-U 1999-09-06 https://www.goveda.com/patent/KR-19990035115-U 1999-09-06 https://www.goveda.com/patent/KR-19990035116-A 1999-05-15 https://www.goveda.com/patent/KR-19990035117-A 1999-05-15 https://www.goveda.com/patent/KR-19990035117-U 1999-09-06 https://www.goveda.com/patent/KR-19990035118-U 1999-09-06 https://www.goveda.com/patent/KR-19990035119-U 1999-09-06 https://www.goveda.com/patent/KR-19990035120-A 1999-05-15 https://www.goveda.com/patent/KR-19990035120-U 1999-09-06 https://www.goveda.com/patent/KR-19990035121-A 1999-05-15 https://www.goveda.com/patent/KR-19990035121-U 1999-09-06 https://www.goveda.com/patent/KR-19990035122-A 1999-05-15 https://www.goveda.com/patent/KR-19990035122-U 1999-09-06 https://www.goveda.com/patent/KR-19990035123-A 1999-05-15 https://www.goveda.com/patent/KR-19990035123-U 1999-09-06 https://www.goveda.com/patent/KR-19990035124-A 1999-05-15 https://www.goveda.com/patent/KR-19990035124-U 1999-09-06 https://www.goveda.com/patent/KR-19990035125-A 1999-05-15 https://www.goveda.com/patent/KR-19990035125-U 1999-09-06 https://www.goveda.com/patent/KR-19990035126-A 1999-05-15 https://www.goveda.com/patent/KR-19990035126-U 1999-09-06 https://www.goveda.com/patent/KR-19990035127-A 1999-05-15 https://www.goveda.com/patent/KR-19990035127-U 1999-09-06 https://www.goveda.com/patent/KR-19990035128-A 1999-05-15 https://www.goveda.com/patent/KR-19990035128-U 1999-09-06 https://www.goveda.com/patent/KR-19990035129-A 1999-05-15 https://www.goveda.com/patent/KR-19990035130-U 1999-09-06 https://www.goveda.com/patent/KR-19990035131-A 1999-05-15 https://www.goveda.com/patent/KR-19990035131-U 1999-09-06 https://www.goveda.com/patent/KR-19990035132-A 1999-05-15 https://www.goveda.com/patent/KR-19990035133-A 1999-05-15 https://www.goveda.com/patent/KR-19990035133-U 1999-09-06 https://www.goveda.com/patent/KR-19990035134-U 1999-09-06 https://www.goveda.com/patent/KR-19990035135-A 1999-05-15 https://www.goveda.com/patent/KR-19990035135-U 1999-09-06 https://www.goveda.com/patent/KR-19990035136-A 1999-05-15 https://www.goveda.com/patent/KR-19990035137-A 1999-05-15 https://www.goveda.com/patent/KR-19990035139-A 1999-05-15 https://www.goveda.com/patent/KR-19990035139-U 1999-09-06 https://www.goveda.com/patent/KR-19990035140-A 1999-05-15 https://www.goveda.com/patent/KR-19990035140-U 1999-09-06 https://www.goveda.com/patent/KR-19990035141-A 1999-05-15 https://www.goveda.com/patent/KR-19990035141-U 1999-09-06 https://www.goveda.com/patent/KR-19990035142-A 1999-05-15 https://www.goveda.com/patent/KR-19990035142-U 1999-09-06 https://www.goveda.com/patent/KR-19990035143-A 1999-05-15 https://www.goveda.com/patent/KR-19990035143-U 1999-09-06 https://www.goveda.com/patent/KR-19990035144-A 1999-05-15 https://www.goveda.com/patent/KR-19990035145-U 1999-09-06 https://www.goveda.com/patent/KR-19990035146-U 1999-09-06 https://www.goveda.com/patent/KR-19990035147-U 1999-09-06 https://www.goveda.com/patent/KR-19990035148-A 1999-05-15 https://www.goveda.com/patent/KR-19990035148-U 1999-09-06 https://www.goveda.com/patent/KR-19990035149-A 1999-05-15 https://www.goveda.com/patent/KR-19990035149-U 1999-09-06 https://www.goveda.com/patent/KR-19990035150-A 1999-05-15 https://www.goveda.com/patent/KR-19990035150-U 1999-09-06 https://www.goveda.com/patent/KR-19990035151-U 1999-09-06 https://www.goveda.com/patent/KR-19990035152-A 1999-05-15 https://www.goveda.com/patent/KR-19990035152-U 1999-09-06 https://www.goveda.com/patent/KR-19990035153-A 1999-05-15 https://www.goveda.com/patent/KR-19990035153-U 1999-09-06 https://www.goveda.com/patent/KR-19990035154-A 1999-05-15 https://www.goveda.com/patent/KR-19990035154-U 1999-09-06 https://www.goveda.com/patent/KR-19990035155-U 1999-09-06 https://www.goveda.com/patent/KR-19990035156-A 1999-05-15 https://www.goveda.com/patent/KR-19990035156-U 1999-09-06 https://www.goveda.com/patent/KR-19990035157-A 1999-05-15 https://www.goveda.com/patent/KR-19990035157-U 1999-09-06 https://www.goveda.com/patent/KR-19990035158-U 1999-09-06 https://www.goveda.com/patent/KR-19990035159-U 1999-09-06 https://www.goveda.com/patent/KR-19990035160-U 1999-09-06 https://www.goveda.com/patent/KR-19990035161-A 1999-05-15 https://www.goveda.com/patent/KR-19990035161-U 1999-09-06 https://www.goveda.com/patent/KR-19990035162-A 1999-05-15 https://www.goveda.com/patent/KR-19990035163-A 1999-05-15 https://www.goveda.com/patent/KR-19990035163-U 1999-09-06 https://www.goveda.com/patent/KR-19990035164-U 1999-09-06 https://www.goveda.com/patent/KR-19990035165-A 1999-05-15 https://www.goveda.com/patent/KR-19990035165-U 1999-09-06 https://www.goveda.com/patent/KR-19990035166-U 1999-09-06 https://www.goveda.com/patent/KR-19990035167-A 1999-05-15 https://www.goveda.com/patent/KR-19990035168-A 1999-05-15 https://www.goveda.com/patent/KR-19990035169-U 1999-09-06 https://www.goveda.com/patent/KR-19990035170-U 1999-09-06 https://www.goveda.com/patent/KR-19990035171-A 1999-05-15 https://www.goveda.com/patent/KR-19990035172-A 1999-05-15 https://www.goveda.com/patent/KR-19990035173-A 1999-05-15 https://www.goveda.com/patent/KR-19990035173-U 1999-09-06 https://www.goveda.com/patent/KR-19990035174-U 1999-09-06 https://www.goveda.com/patent/KR-19990035175-A 1999-05-15 https://www.goveda.com/patent/KR-19990035175-U 1999-09-06 https://www.goveda.com/patent/KR-19990035176-U 1999-09-06 https://www.goveda.com/patent/KR-19990035177-U 1999-09-06 https://www.goveda.com/patent/KR-19990035178-U 1999-09-06 https://www.goveda.com/patent/KR-19990035179-U 1999-09-06 https://www.goveda.com/patent/KR-19990035180-U 1999-09-06 https://www.goveda.com/patent/KR-19990035181-A 1999-05-15 https://www.goveda.com/patent/KR-19990035182-A 1999-05-15 https://www.goveda.com/patent/KR-19990035182-U 1999-09-06 https://www.goveda.com/patent/KR-19990035183-U 1999-09-06 https://www.goveda.com/patent/KR-19990035184-A 1999-05-15 https://www.goveda.com/patent/KR-19990035185-U 1999-09-06 https://www.goveda.com/patent/KR-19990035186-A 1999-05-15 https://www.goveda.com/patent/KR-19990035186-U 1999-09-06 https://www.goveda.com/patent/KR-19990035187-U 1999-09-06 https://www.goveda.com/patent/KR-19990035188-A 1999-05-15 https://www.goveda.com/patent/KR-19990035189-A 1999-05-15 https://www.goveda.com/patent/KR-19990035190-A 1999-05-15 https://www.goveda.com/patent/KR-19990035190-U 1999-09-06 https://www.goveda.com/patent/KR-19990035191-A 1999-05-15 https://www.goveda.com/patent/KR-19990035191-U 1999-09-06 https://www.goveda.com/patent/KR-19990035192-U 1999-09-06 https://www.goveda.com/patent/KR-19990035193-A 1999-05-15 https://www.goveda.com/patent/KR-19990035193-U 1999-09-06 https://www.goveda.com/patent/KR-19990035195-U 1999-09-06 https://www.goveda.com/patent/KR-19990035196-A 1999-05-15 https://www.goveda.com/patent/KR-19990035196-U 1999-09-06 https://www.goveda.com/patent/KR-19990035197-A 1999-05-15 https://www.goveda.com/patent/KR-19990035198-A 1999-05-15 https://www.goveda.com/patent/KR-19990035198-U 1999-09-06 https://www.goveda.com/patent/KR-19990035199-U 1999-09-06 https://www.goveda.com/patent/KR-19990035201-A 1999-05-15 https://www.goveda.com/patent/KR-19990035201-U 1999-09-06 https://www.goveda.com/patent/KR-19990035202-A 1999-05-15 https://www.goveda.com/patent/KR-19990035202-U 1999-09-06 https://www.goveda.com/patent/KR-19990035203-A 1999-05-15 https://www.goveda.com/patent/KR-19990035203-U 1999-09-06 https://www.goveda.com/patent/KR-19990035204-U 1999-09-06 https://www.goveda.com/patent/KR-19990035205-A 1999-05-15 https://www.goveda.com/patent/KR-19990035206-A 1999-05-15 https://www.goveda.com/patent/KR-19990035206-U 1999-09-06 https://www.goveda.com/patent/KR-19990035207-U 1999-09-06 https://www.goveda.com/patent/KR-19990035208-A 1999-05-15 https://www.goveda.com/patent/KR-19990035208-U 1999-09-06 https://www.goveda.com/patent/KR-19990035209-A 1999-05-15 https://www.goveda.com/patent/KR-19990035209-U 1999-09-06 https://www.goveda.com/patent/KR-19990035210-A 1999-05-15 https://www.goveda.com/patent/KR-19990035211-A 1999-05-15 https://www.goveda.com/patent/KR-19990035211-U 1999-09-06 https://www.goveda.com/patent/KR-19990035212-A 1999-05-15 https://www.goveda.com/patent/KR-19990035212-U 1999-09-06 https://www.goveda.com/patent/KR-19990035213-A 1999-05-15 https://www.goveda.com/patent/KR-19990035213-U 1999-09-06 https://www.goveda.com/patent/KR-19990035214-U 1999-09-06 https://www.goveda.com/patent/KR-19990035215-A 1999-05-15 https://www.goveda.com/patent/KR-19990035215-U 1999-09-06 https://www.goveda.com/patent/KR-19990035217-A 1999-05-15 https://www.goveda.com/patent/KR-19990035219-A 1999-05-15 https://www.goveda.com/patent/KR-19990035219-U 1999-09-06 https://www.goveda.com/patent/KR-19990035220-A 1999-05-15 https://www.goveda.com/patent/KR-19990035220-U 1999-09-06 https://www.goveda.com/patent/KR-19990035221-A 1999-05-15 https://www.goveda.com/patent/KR-19990035222-A 1999-05-15 https://www.goveda.com/patent/KR-19990035222-U 1999-09-06 https://www.goveda.com/patent/KR-19990035223-A 1999-05-15 https://www.goveda.com/patent/KR-19990035223-U 1999-09-06 https://www.goveda.com/patent/KR-19990035224-A 1999-05-15 https://www.goveda.com/patent/KR-19990035224-U 1999-09-06 https://www.goveda.com/patent/KR-19990035225-A 1999-05-15 https://www.goveda.com/patent/KR-19990035225-U 1999-09-06 https://www.goveda.com/patent/KR-19990035226-A 1999-05-15 https://www.goveda.com/patent/KR-19990035226-U 1999-09-06 https://www.goveda.com/patent/KR-19990035227-A 1999-05-15 https://www.goveda.com/patent/KR-19990035227-U 1999-09-06 https://www.goveda.com/patent/KR-19990035228-A 1999-05-15 https://www.goveda.com/patent/KR-19990035228-U 1999-09-06 https://www.goveda.com/patent/KR-19990035229-A 1999-05-15 https://www.goveda.com/patent/KR-19990035229-U 1999-09-06 https://www.goveda.com/patent/KR-19990035230-A 1999-05-15 https://www.goveda.com/patent/KR-19990035232-A 1999-05-15 https://www.goveda.com/patent/KR-19990035233-A 1999-05-15 https://www.goveda.com/patent/KR-19990035233-U 1999-09-06 https://www.goveda.com/patent/KR-19990035234-A 1999-05-15 https://www.goveda.com/patent/KR-19990035234-U 1999-09-06 https://www.goveda.com/patent/KR-19990035235-A 1999-05-15 https://www.goveda.com/patent/KR-19990035236-A 1999-05-15 https://www.goveda.com/patent/KR-19990035236-U 1999-09-06 https://www.goveda.com/patent/KR-19990035237-A 1999-05-15 https://www.goveda.com/patent/KR-19990035237-U 1999-09-06 https://www.goveda.com/patent/KR-19990035238-A 1999-05-15 https://www.goveda.com/patent/KR-19990035238-U 1999-09-06 https://www.goveda.com/patent/KR-19990035239-U 1999-09-06 https://www.goveda.com/patent/KR-19990035240-A 1999-05-15 https://www.goveda.com/patent/KR-19990035240-U 1999-09-06 https://www.goveda.com/patent/KR-19990035241-A 1999-05-15 https://www.goveda.com/patent/KR-19990035241-U 1999-09-06 https://www.goveda.com/patent/KR-19990035242-U 1999-09-06 https://www.goveda.com/patent/KR-19990035243-A 1999-05-15 https://www.goveda.com/patent/KR-19990035244-A 1999-05-15 https://www.goveda.com/patent/KR-19990035244-U 1999-09-06 https://www.goveda.com/patent/KR-19990035245-A 1999-05-15 https://www.goveda.com/patent/KR-19990035246-A 1999-05-15 https://www.goveda.com/patent/KR-19990035246-U 1999-09-06 https://www.goveda.com/patent/KR-19990035247-A 1999-05-15 https://www.goveda.com/patent/KR-19990035247-U 1999-09-06 https://www.goveda.com/patent/KR-19990035248-A 1999-05-15 https://www.goveda.com/patent/KR-19990035248-U 1999-09-06 https://www.goveda.com/patent/KR-19990035249-U 1999-09-06 https://www.goveda.com/patent/KR-19990035250-A 1999-05-15 https://www.goveda.com/patent/KR-19990035250-U 1999-09-06 https://www.goveda.com/patent/KR-19990035251-U 1999-09-06 https://www.goveda.com/patent/KR-19990035252-A 1999-05-15 https://www.goveda.com/patent/KR-19990035252-U 1999-09-06 https://www.goveda.com/patent/KR-19990035253-U 1999-09-06 https://www.goveda.com/patent/KR-19990035254-A 1999-05-15 https://www.goveda.com/patent/KR-19990035254-U 1999-09-06 https://www.goveda.com/patent/KR-19990035255-A 1999-05-15 https://www.goveda.com/patent/KR-19990035256-A 1999-05-15 https://www.goveda.com/patent/KR-19990035256-U 1999-09-06 https://www.goveda.com/patent/KR-19990035257-A 1999-05-15 https://www.goveda.com/patent/KR-19990035257-U 1999-09-06 https://www.goveda.com/patent/KR-19990035258-A 1999-05-15 https://www.goveda.com/patent/KR-19990035258-U 1999-09-06 https://www.goveda.com/patent/KR-19990035259-U 1999-09-06 https://www.goveda.com/patent/KR-19990035261-A 1999-05-15 https://www.goveda.com/patent/KR-19990035261-U 1999-09-06 https://www.goveda.com/patent/KR-19990035262-A 1999-05-15 https://www.goveda.com/patent/KR-19990035262-U 1999-09-06 https://www.goveda.com/patent/KR-19990035263-A 1999-05-15 https://www.goveda.com/patent/KR-19990035263-U 1999-09-06 https://www.goveda.com/patent/KR-19990035264-A 1999-05-15 https://www.goveda.com/patent/KR-19990035264-U 1999-09-06 https://www.goveda.com/patent/KR-19990035266-A 1999-05-15 https://www.goveda.com/patent/KR-19990035266-U 1999-09-06 https://www.goveda.com/patent/KR-19990035267-A 1999-05-15 https://www.goveda.com/patent/KR-19990035267-U 1999-09-06 https://www.goveda.com/patent/KR-19990035268-A 1999-05-15 https://www.goveda.com/patent/KR-19990035268-U 1999-09-06 https://www.goveda.com/patent/KR-19990035269-A 1999-05-15 https://www.goveda.com/patent/KR-19990035269-U 1999-09-06 https://www.goveda.com/patent/KR-19990035270-A 1999-05-15 https://www.goveda.com/patent/KR-19990035270-U 1999-09-06 https://www.goveda.com/patent/KR-19990035271-U 1999-09-06 https://www.goveda.com/patent/KR-19990035273-A 1999-05-15 https://www.goveda.com/patent/KR-19990035273-U 1999-09-06 https://www.goveda.com/patent/KR-19990035274-A 1999-05-15 https://www.goveda.com/patent/KR-19990035274-U 1999-09-06 https://www.goveda.com/patent/KR-19990035275-U 1999-09-06 https://www.goveda.com/patent/KR-19990035276-A 1999-05-15 https://www.goveda.com/patent/KR-19990035276-U 1999-09-06 https://www.goveda.com/patent/KR-19990035277-U 1999-09-06 https://www.goveda.com/patent/KR-19990035278-A 1999-05-15 https://www.goveda.com/patent/KR-19990035278-U 1999-09-06 https://www.goveda.com/patent/KR-19990035279-A 1999-05-15 https://www.goveda.com/patent/KR-19990035279-U 1999-09-06 https://www.goveda.com/patent/KR-19990035280-A 1999-05-15 https://www.goveda.com/patent/KR-19990035280-U 1999-09-06 https://www.goveda.com/patent/KR-19990035281-A 1999-05-15 https://www.goveda.com/patent/KR-19990035282-A 1999-05-15 https://www.goveda.com/patent/KR-19990035282-U 1999-09-06 https://www.goveda.com/patent/KR-19990035283-A 1999-05-15 https://www.goveda.com/patent/KR-19990035283-U 1999-09-06 https://www.goveda.com/patent/KR-19990035284-A 1999-05-15 https://www.goveda.com/patent/KR-19990035284-U 1999-09-06 https://www.goveda.com/patent/KR-19990035285-A 1999-05-15 https://www.goveda.com/patent/KR-19990035285-U 1999-09-06 https://www.goveda.com/patent/KR-19990035286-A 1999-05-15 https://www.goveda.com/patent/KR-19990035286-U 1999-09-06 https://www.goveda.com/patent/KR-19990035287-A 1999-05-15 https://www.goveda.com/patent/KR-19990035288-A 1999-05-15 https://www.goveda.com/patent/KR-19990035288-U 1999-09-06 https://www.goveda.com/patent/KR-19990035289-A 1999-05-15 https://www.goveda.com/patent/KR-19990035289-U 1999-09-06 https://www.goveda.com/patent/KR-19990035290-A 1999-05-15 https://www.goveda.com/patent/KR-19990035290-U 1999-09-06 https://www.goveda.com/patent/KR-19990035291-A 1999-05-15 https://www.goveda.com/patent/KR-19990035291-U 1999-09-06 https://www.goveda.com/patent/KR-19990035292-A 1999-05-15 https://www.goveda.com/patent/KR-19990035292-U 1999-09-06 https://www.goveda.com/patent/KR-19990035293-A 1999-05-15 https://www.goveda.com/patent/KR-19990035293-U 1999-09-06 https://www.goveda.com/patent/KR-19990035294-A 1999-05-15 https://www.goveda.com/patent/KR-19990035294-U 1999-09-06 https://www.goveda.com/patent/KR-19990035295-A 1999-05-15 https://www.goveda.com/patent/KR-19990035295-U 1999-09-06 https://www.goveda.com/patent/KR-19990035296-A 1999-05-15 https://www.goveda.com/patent/KR-19990035296-U 1999-09-06 https://www.goveda.com/patent/KR-19990035297-A 1999-05-15 https://www.goveda.com/patent/KR-19990035298-A 1999-05-15 https://www.goveda.com/patent/KR-19990035299-A 1999-05-15 https://www.goveda.com/patent/KR-19990035299-U 1999-09-06 https://www.goveda.com/patent/KR-19990035300-A 1999-05-15 https://www.goveda.com/patent/KR-19990035301-A 1999-05-15 https://www.goveda.com/patent/KR-19990035302-A 1999-05-15 https://www.goveda.com/patent/KR-19990035302-U 1999-09-06 https://www.goveda.com/patent/KR-19990035303-A 1999-05-15 https://www.goveda.com/patent/KR-19990035303-U 1999-09-06 https://www.goveda.com/patent/KR-19990035304-A 1999-05-15 https://www.goveda.com/patent/KR-19990035304-U 1999-09-06 https://www.goveda.com/patent/KR-19990035306-A 1999-05-15 https://www.goveda.com/patent/KR-19990035306-U 1999-09-06 https://www.goveda.com/patent/KR-19990035307-U 1999-09-06 https://www.goveda.com/patent/KR-19990035308-A 1999-05-15 https://www.goveda.com/patent/KR-19990035308-U 1999-09-06 https://www.goveda.com/patent/KR-19990035309-U 1999-09-06 https://www.goveda.com/patent/KR-19990035310-A 1999-05-15 https://www.goveda.com/patent/KR-19990035310-U 1999-09-06 https://www.goveda.com/patent/KR-19990035311-A 1999-05-15 https://www.goveda.com/patent/KR-19990035311-U 1999-09-06 https://www.goveda.com/patent/KR-19990035312-A 1999-05-15 https://www.goveda.com/patent/KR-19990035312-U 1999-09-06 https://www.goveda.com/patent/KR-19990035313-A 1999-05-15 https://www.goveda.com/patent/KR-19990035313-U 1999-09-06 https://www.goveda.com/patent/KR-19990035314-A 1999-05-15 https://www.goveda.com/patent/KR-19990035315-U 1999-09-06 https://www.goveda.com/patent/KR-19990035316-A 1999-05-15 https://www.goveda.com/patent/KR-19990035316-U 1999-09-06 https://www.goveda.com/patent/KR-19990035317-U 1999-09-06 https://www.goveda.com/patent/KR-19990035318-A 1999-05-15 https://www.goveda.com/patent/KR-19990035319-A 1999-05-15 https://www.goveda.com/patent/KR-19990035319-U 1999-09-06 https://www.goveda.com/patent/KR-19990035320-A 1999-05-15 https://www.goveda.com/patent/KR-19990035320-U 1999-09-06 https://www.goveda.com/patent/KR-19990035321-U 1999-09-06 https://www.goveda.com/patent/KR-19990035322-U 1999-09-06 https://www.goveda.com/patent/KR-19990035323-A 1999-05-15 https://www.goveda.com/patent/KR-19990035323-U 1999-09-06 https://www.goveda.com/patent/KR-19990035324-A 1999-05-15 https://www.goveda.com/patent/KR-19990035324-U 1999-09-06 https://www.goveda.com/patent/KR-19990035325-U 1999-09-06 https://www.goveda.com/patent/KR-19990035326-A 1999-05-15 https://www.goveda.com/patent/KR-19990035326-U 1999-09-06 https://www.goveda.com/patent/KR-19990035327-A 1999-05-15 https://www.goveda.com/patent/KR-19990035327-U 1999-09-06 https://www.goveda.com/patent/KR-19990035328-A 1999-05-15 https://www.goveda.com/patent/KR-19990035329-U 1999-09-06 https://www.goveda.com/patent/KR-19990035330-A 1999-05-15 https://www.goveda.com/patent/KR-19990035330-U 1999-09-06 https://www.goveda.com/patent/KR-19990035331-U 1999-09-06 https://www.goveda.com/patent/KR-19990035332-A 1999-05-15 https://www.goveda.com/patent/KR-19990035332-U 1999-09-06 https://www.goveda.com/patent/KR-19990035333-A 1999-05-15 https://www.goveda.com/patent/KR-19990035333-U 1999-09-06 https://www.goveda.com/patent/KR-19990035334-A 1999-05-15 https://www.goveda.com/patent/KR-19990035334-U 1999-09-06 https://www.goveda.com/patent/KR-19990035335-A 1999-05-15 https://www.goveda.com/patent/KR-19990035336-A 1999-05-15 https://www.goveda.com/patent/KR-19990035337-A 1999-05-15 https://www.goveda.com/patent/KR-19990035337-U 1999-09-06 https://www.goveda.com/patent/KR-19990035338-A 1999-05-15 https://www.goveda.com/patent/KR-19990035338-U 1999-09-06 https://www.goveda.com/patent/KR-19990035339-A 1999-05-15 https://www.goveda.com/patent/KR-19990035339-U 1999-09-06 https://www.goveda.com/patent/KR-19990035340-A 1999-05-15 https://www.goveda.com/patent/KR-19990035340-U 1999-09-06 https://www.goveda.com/patent/KR-19990035341-A 1999-05-15 https://www.goveda.com/patent/KR-19990035341-U 1999-09-06 https://www.goveda.com/patent/KR-19990035342-A 1999-05-15 https://www.goveda.com/patent/KR-19990035343-A 1999-05-15 https://www.goveda.com/patent/KR-19990035343-U 1999-09-06 https://www.goveda.com/patent/KR-19990035344-U 1999-09-06 https://www.goveda.com/patent/KR-19990035345-A 1999-05-15 https://www.goveda.com/patent/KR-19990035345-U 1999-09-06 https://www.goveda.com/patent/KR-19990035346-A 1999-05-15 https://www.goveda.com/patent/KR-19990035347-A 1999-05-15 https://www.goveda.com/patent/KR-19990035347-U 1999-09-06 https://www.goveda.com/patent/KR-19990035348-A 1999-05-15 https://www.goveda.com/patent/KR-19990035349-A 1999-05-15 https://www.goveda.com/patent/KR-19990035349-U 1999-09-06 https://www.goveda.com/patent/KR-19990035350-A 1999-05-15 https://www.goveda.com/patent/KR-19990035350-U 1999-09-06 https://www.goveda.com/patent/KR-19990035351-U 1999-09-06 https://www.goveda.com/patent/KR-19990035353-A 1999-05-15 https://www.goveda.com/patent/KR-19990035354-A 1999-05-15 https://www.goveda.com/patent/KR-19990035354-U 1999-09-06 https://www.goveda.com/patent/KR-19990035355-A 1999-05-15 https://www.goveda.com/patent/KR-19990035355-U 1999-09-06 https://www.goveda.com/patent/KR-19990035356-A 1999-05-15 https://www.goveda.com/patent/KR-19990035356-U 1999-09-06 https://www.goveda.com/patent/KR-19990035357-A 1999-05-15 https://www.goveda.com/patent/KR-19990035357-U 1999-09-06 https://www.goveda.com/patent/KR-19990035358-A 1999-05-15 https://www.goveda.com/patent/KR-19990035358-U 1999-09-06 https://www.goveda.com/patent/KR-19990035359-A 1999-05-15 https://www.goveda.com/patent/KR-19990035359-U 1999-09-06 https://www.goveda.com/patent/KR-19990035360-A 1999-05-15 https://www.goveda.com/patent/KR-19990035360-U 1999-09-06 https://www.goveda.com/patent/KR-19990035361-U 1999-09-06 https://www.goveda.com/patent/KR-19990035362-A 1999-05-15 https://www.goveda.com/patent/KR-19990035363-A 1999-05-15 https://www.goveda.com/patent/KR-19990035363-U 1999-09-06 https://www.goveda.com/patent/KR-19990035364-U 1999-09-06 https://www.goveda.com/patent/KR-19990035365-A 1999-05-15 https://www.goveda.com/patent/KR-19990035365-U 1999-09-06 https://www.goveda.com/patent/KR-19990035366-A 1999-05-15 https://www.goveda.com/patent/KR-19990035366-U 1999-09-06 https://www.goveda.com/patent/KR-19990035367-U 1999-09-06 https://www.goveda.com/patent/KR-19990035368-U 1999-09-06 https://www.goveda.com/patent/KR-19990035369-A 1999-05-15 https://www.goveda.com/patent/KR-19990035369-U 1999-09-06 https://www.goveda.com/patent/KR-19990035370-A 1999-05-15 https://www.goveda.com/patent/KR-19990035370-U 1999-09-06 https://www.goveda.com/patent/KR-19990035371-A 1999-05-15 https://www.goveda.com/patent/KR-19990035371-U 1999-09-06 https://www.goveda.com/patent/KR-19990035372-A 1999-05-15 https://www.goveda.com/patent/KR-19990035373-A 1999-05-15 https://www.goveda.com/patent/KR-19990035373-U 1999-09-06 https://www.goveda.com/patent/KR-19990035374-A 1999-05-15 https://www.goveda.com/patent/KR-19990035374-U 1999-09-06 https://www.goveda.com/patent/KR-19990035375-A 1999-05-15 https://www.goveda.com/patent/KR-19990035376-A 1999-05-15 https://www.goveda.com/patent/KR-19990035376-U 1999-09-06 https://www.goveda.com/patent/KR-19990035377-A 1999-05-15 https://www.goveda.com/patent/KR-19990035378-A 1999-05-15 https://www.goveda.com/patent/KR-19990035379-A 1999-05-15 https://www.goveda.com/patent/KR-19990035380-A 1999-05-15 https://www.goveda.com/patent/KR-19990035380-U 1999-09-06 https://www.goveda.com/patent/KR-19990035381-A 1999-05-15 https://www.goveda.com/patent/KR-19990035381-U 1999-09-06 https://www.goveda.com/patent/KR-19990035382-U 1999-09-06 https://www.goveda.com/patent/KR-19990035383-U 1999-09-06 https://www.goveda.com/patent/KR-19990035384-A 1999-05-15 https://www.goveda.com/patent/KR-19990035384-U 1999-09-06 https://www.goveda.com/patent/KR-19990035385-A 1999-05-15 https://www.goveda.com/patent/KR-19990035386-A 1999-05-15 https://www.goveda.com/patent/KR-19990035387-A 1999-05-15 https://www.goveda.com/patent/KR-19990035387-U 1999-09-06 https://www.goveda.com/patent/KR-19990035388-A 1999-05-15 https://www.goveda.com/patent/KR-19990035388-U 1999-09-06 https://www.goveda.com/patent/KR-19990035389-U 1999-09-06 https://www.goveda.com/patent/KR-19990035390-A 1999-05-15 https://www.goveda.com/patent/KR-19990035390-U 1999-09-06 https://www.goveda.com/patent/KR-19990035391-A 1999-05-15 https://www.goveda.com/patent/KR-19990035391-U 1999-09-06 https://www.goveda.com/patent/KR-19990035392-A 1999-05-15 https://www.goveda.com/patent/KR-19990035392-U 1999-09-06 https://www.goveda.com/patent/KR-19990035393-A 1999-05-15 https://www.goveda.com/patent/KR-19990035393-U 1999-09-06 https://www.goveda.com/patent/KR-19990035394-A 1999-05-15 https://www.goveda.com/patent/KR-19990035394-U 1999-09-06 https://www.goveda.com/patent/KR-19990035395-U 1999-09-06 https://www.goveda.com/patent/KR-19990035397-A 1999-05-15 https://www.goveda.com/patent/KR-19990035397-U 1999-09-06 https://www.goveda.com/patent/KR-19990035398-U 1999-09-06 https://www.goveda.com/patent/KR-19990035399-U 1999-09-06 https://www.goveda.com/patent/KR-19990035400-A 1999-05-15 https://www.goveda.com/patent/KR-19990035400-U 1999-09-06 https://www.goveda.com/patent/KR-19990035401-U 1999-09-06 https://www.goveda.com/patent/KR-19990035402-A 1999-05-15 https://www.goveda.com/patent/KR-19990035402-U 1999-09-06 https://www.goveda.com/patent/KR-19990035403-U 1999-09-06 https://www.goveda.com/patent/KR-19990035404-A 1999-05-15 https://www.goveda.com/patent/KR-19990035404-U 1999-09-06 https://www.goveda.com/patent/KR-19990035405-A 1999-05-15 https://www.goveda.com/patent/KR-19990035405-U 1999-09-06 https://www.goveda.com/patent/KR-19990035406-A 1999-05-15 https://www.goveda.com/patent/KR-19990035406-U 1999-09-06 https://www.goveda.com/patent/KR-19990035407-A 1999-05-15 https://www.goveda.com/patent/KR-19990035407-U 1999-09-06 https://www.goveda.com/patent/KR-19990035408-A 1999-05-15 https://www.goveda.com/patent/KR-19990035408-U 1999-09-06 https://www.goveda.com/patent/KR-19990035409-U 1999-09-06 https://www.goveda.com/patent/KR-19990035410-U 1999-09-06 https://www.goveda.com/patent/KR-19990035411-A 1999-05-15 https://www.goveda.com/patent/KR-19990035411-U 1999-09-06 https://www.goveda.com/patent/KR-19990035412-U 1999-09-06 https://www.goveda.com/patent/KR-19990035413-U 1999-09-06 https://www.goveda.com/patent/KR-19990035414-A 1999-05-15 https://www.goveda.com/patent/KR-19990035414-U 1999-09-06 https://www.goveda.com/patent/KR-19990035415-A 1999-05-15 https://www.goveda.com/patent/KR-19990035415-U 1999-09-06 https://www.goveda.com/patent/KR-19990035416-A 1999-05-15 https://www.goveda.com/patent/KR-19990035416-U 1999-09-06 https://www.goveda.com/patent/KR-19990035417-A 1999-05-15 https://www.goveda.com/patent/KR-19990035419-A 1999-05-15 https://www.goveda.com/patent/KR-19990035419-U 1999-09-06 https://www.goveda.com/patent/KR-19990035420-A 1999-05-15 https://www.goveda.com/patent/KR-19990035420-U 1999-09-06 https://www.goveda.com/patent/KR-19990035421-A 1999-05-15 https://www.goveda.com/patent/KR-19990035422-A 1999-05-15 https://www.goveda.com/patent/KR-19990035422-U 1999-09-06 https://www.goveda.com/patent/KR-19990035423-A 1999-05-15 https://www.goveda.com/patent/KR-19990035423-U 1999-09-06 https://www.goveda.com/patent/KR-19990035424-A 1999-05-15 https://www.goveda.com/patent/KR-19990035425-A 1999-05-15 https://www.goveda.com/patent/KR-19990035425-U 1999-09-06 https://www.goveda.com/patent/KR-19990035426-A 1999-05-15 https://www.goveda.com/patent/KR-19990035426-U 1999-09-06 https://www.goveda.com/patent/KR-19990035427-A 1999-05-15 https://www.goveda.com/patent/KR-19990035427-U 1999-09-06 https://www.goveda.com/patent/KR-19990035428-A 1999-05-15 https://www.goveda.com/patent/KR-19990035428-U 1999-09-06 https://www.goveda.com/patent/KR-19990035429-A 1999-05-15 https://www.goveda.com/patent/KR-19990035430-A 1999-05-15 https://www.goveda.com/patent/KR-19990035430-U 1999-09-06 https://www.goveda.com/patent/KR-19990035431-A 1999-05-15 https://www.goveda.com/patent/KR-19990035431-U 1999-09-06 https://www.goveda.com/patent/KR-19990035432-A 1999-05-15 https://www.goveda.com/patent/KR-19990035432-U 1999-09-06 https://www.goveda.com/patent/KR-19990035433-A 1999-05-15 https://www.goveda.com/patent/KR-19990035434-A 1999-05-15 https://www.goveda.com/patent/KR-19990035435-A 1999-05-15 https://www.goveda.com/patent/KR-19990035435-U 1999-09-06 https://www.goveda.com/patent/KR-19990035436-A 1999-05-15 https://www.goveda.com/patent/KR-19990035436-U 1999-09-06 https://www.goveda.com/patent/KR-19990035437-A 1999-05-15 https://www.goveda.com/patent/KR-19990035437-U 1999-09-06 https://www.goveda.com/patent/KR-19990035438-A 1999-05-15 https://www.goveda.com/patent/KR-19990035438-U 1999-09-06 https://www.goveda.com/patent/KR-19990035439-A 1999-05-15 https://www.goveda.com/patent/KR-19990035439-U 1999-09-06 https://www.goveda.com/patent/KR-19990035440-A 1999-05-15 https://www.goveda.com/patent/KR-19990035441-A 1999-05-15 https://www.goveda.com/patent/KR-19990035442-A 1999-05-15 https://www.goveda.com/patent/KR-19990035442-U 1999-09-06 https://www.goveda.com/patent/KR-19990035443-A 1999-05-15 https://www.goveda.com/patent/KR-19990035444-A 1999-05-15 https://www.goveda.com/patent/KR-19990035444-U 1999-09-06 https://www.goveda.com/patent/KR-19990035445-A 1999-05-15 https://www.goveda.com/patent/KR-19990035445-U 1999-09-06 https://www.goveda.com/patent/KR-19990035446-A 1999-05-15 https://www.goveda.com/patent/KR-19990035447-A 1999-05-15 https://www.goveda.com/patent/KR-19990035448-A 1999-05-15 https://www.goveda.com/patent/KR-19990035448-U 1999-09-06 https://www.goveda.com/patent/KR-19990035449-A 1999-05-15 https://www.goveda.com/patent/KR-19990035450-U 1999-09-06 https://www.goveda.com/patent/KR-19990035451-A 1999-05-15 https://www.goveda.com/patent/KR-19990035451-U 1999-09-06 https://www.goveda.com/patent/KR-19990035452-U 1999-09-06 https://www.goveda.com/patent/KR-19990035453-A 1999-05-15 https://www.goveda.com/patent/KR-19990035453-U 1999-09-06 https://www.goveda.com/patent/KR-19990035454-U 1999-09-06 https://www.goveda.com/patent/KR-19990035455-A 1999-05-15 https://www.goveda.com/patent/KR-19990035455-U 1999-09-06 https://www.goveda.com/patent/KR-19990035456-A 1999-05-15 https://www.goveda.com/patent/KR-19990035456-U 1999-09-06 https://www.goveda.com/patent/KR-19990035457-A 1999-05-15 https://www.goveda.com/patent/KR-19990035457-U 1999-09-06 https://www.goveda.com/patent/KR-19990035458-A 1999-05-15 https://www.goveda.com/patent/KR-19990035458-U 1999-09-06 https://www.goveda.com/patent/KR-19990035459-A 1999-05-15 https://www.goveda.com/patent/KR-19990035459-U 1999-09-06 https://www.goveda.com/patent/KR-19990035460-A 1999-05-15 https://www.goveda.com/patent/KR-19990035460-U 1999-09-06 https://www.goveda.com/patent/KR-19990035461-A 1999-05-15 https://www.goveda.com/patent/KR-19990035461-U 1999-09-06 https://www.goveda.com/patent/KR-19990035462-U 1999-09-06 https://www.goveda.com/patent/KR-19990035463-A 1999-05-15 https://www.goveda.com/patent/KR-19990035463-U 1999-09-06 https://www.goveda.com/patent/KR-19990035464-A 1999-05-15 https://www.goveda.com/patent/KR-19990035464-U 1999-09-06 https://www.goveda.com/patent/KR-19990035465-A 1999-05-15 https://www.goveda.com/patent/KR-19990035465-U 1999-09-06 https://www.goveda.com/patent/KR-19990035469-U 1999-09-06 https://www.goveda.com/patent/KR-19990035470-A 1999-05-15 https://www.goveda.com/patent/KR-19990035470-U 1999-09-06 https://www.goveda.com/patent/KR-19990035471-A 1999-05-15 https://www.goveda.com/patent/KR-19990035472-A 1999-05-15 https://www.goveda.com/patent/KR-19990035472-U 1999-09-06 https://www.goveda.com/patent/KR-19990035473-U 1999-09-06 https://www.goveda.com/patent/KR-19990035474-U 1999-09-06 https://www.goveda.com/patent/KR-19990035475-A 1999-05-15 https://www.goveda.com/patent/KR-19990035476-A 1999-05-15 https://www.goveda.com/patent/KR-19990035476-U 1999-09-06 https://www.goveda.com/patent/KR-19990035477-A 1999-05-15 https://www.goveda.com/patent/KR-19990035477-U 1999-09-06 https://www.goveda.com/patent/KR-19990035478-A 1999-05-15 https://www.goveda.com/patent/KR-19990035479-A 1999-05-15 https://www.goveda.com/patent/KR-19990035479-U 1999-09-06 https://www.goveda.com/patent/KR-19990035480-U 1999-09-06 https://www.goveda.com/patent/KR-19990035481-A 1999-05-15 https://www.goveda.com/patent/KR-19990035483-A 1999-05-15 https://www.goveda.com/patent/KR-19990035483-U 1999-09-06 https://www.goveda.com/patent/KR-19990035484-A 1999-05-15 https://www.goveda.com/patent/KR-19990035484-U 1999-09-06 https://www.goveda.com/patent/KR-19990035485-A 1999-05-15 https://www.goveda.com/patent/KR-19990035485-U 1999-09-06 https://www.goveda.com/patent/KR-19990035486-A 1999-05-15 https://www.goveda.com/patent/KR-19990035487-A 1999-05-15 https://www.goveda.com/patent/KR-19990035488-A 1999-05-15 https://www.goveda.com/patent/KR-19990035488-U 1999-09-06 https://www.goveda.com/patent/KR-19990035489-A 1999-05-15 https://www.goveda.com/patent/KR-19990035489-U 1999-09-06 https://www.goveda.com/patent/KR-19990035490-A 1999-05-15 https://www.goveda.com/patent/KR-19990035490-U 1999-09-06 https://www.goveda.com/patent/KR-19990035491-A 1999-05-15 https://www.goveda.com/patent/KR-19990035491-U 1999-09-06 https://www.goveda.com/patent/KR-19990035492-A 1999-05-15 https://www.goveda.com/patent/KR-19990035493-A 1999-05-15 https://www.goveda.com/patent/KR-19990035493-U 1999-09-06 https://www.goveda.com/patent/KR-19990035494-U 1999-09-06 https://www.goveda.com/patent/KR-19990035495-A 1999-05-15 https://www.goveda.com/patent/KR-19990035495-U 1999-09-06 https://www.goveda.com/patent/KR-19990035496-A 1999-05-15 https://www.goveda.com/patent/KR-19990035496-U 1999-09-06 https://www.goveda.com/patent/KR-19990035497-A 1999-05-15 https://www.goveda.com/patent/KR-19990035497-U 1999-09-06 https://www.goveda.com/patent/KR-19990035498-A 1999-05-15 https://www.goveda.com/patent/KR-19990035499-A 1999-05-15 https://www.goveda.com/patent/KR-19990035499-U 1999-09-15 https://www.goveda.com/patent/KR-19990035500-A 1999-05-15 https://www.goveda.com/patent/KR-19990035500-U 1999-09-15 https://www.goveda.com/patent/KR-19990035501-A 1999-05-15 https://www.goveda.com/patent/KR-19990035502-A 1999-05-15 https://www.goveda.com/patent/KR-19990035502-U 1999-09-15 https://www.goveda.com/patent/KR-19990035503-A 1999-05-15 https://www.goveda.com/patent/KR-19990035503-U 1999-09-15 https://www.goveda.com/patent/KR-19990035504-A 1999-05-15 https://www.goveda.com/patent/KR-19990035504-U 1999-09-15 https://www.goveda.com/patent/KR-19990035505-A 1999-05-15 https://www.goveda.com/patent/KR-19990035505-U 1999-09-15 https://www.goveda.com/patent/KR-19990035506-A 1999-05-15 https://www.goveda.com/patent/KR-19990035506-U 1999-09-15 https://www.goveda.com/patent/KR-19990035507-A 1999-05-15 https://www.goveda.com/patent/KR-19990035507-U 1999-09-15 https://www.goveda.com/patent/KR-19990035508-A 1999-05-15 https://www.goveda.com/patent/KR-19990035508-U 1999-09-15 https://www.goveda.com/patent/KR-19990035509-A 1999-05-15 https://www.goveda.com/patent/KR-19990035509-U 1999-09-15 https://www.goveda.com/patent/KR-19990035510-A 1999-05-15 https://www.goveda.com/patent/KR-19990035511-A 1999-05-15 https://www.goveda.com/patent/KR-19990035511-U 1999-09-15 https://www.goveda.com/patent/KR-19990035512-A 1999-05-15 https://www.goveda.com/patent/KR-19990035513-A 1999-05-15 https://www.goveda.com/patent/KR-19990035514-A 1999-05-15 https://www.goveda.com/patent/KR-19990035514-U 1999-09-15 https://www.goveda.com/patent/KR-19990035516-A 1999-05-15 https://www.goveda.com/patent/KR-19990035518-A 1999-05-15 https://www.goveda.com/patent/KR-19990035518-U 1999-09-15 https://www.goveda.com/patent/KR-19990035519-A 1999-05-15 https://www.goveda.com/patent/KR-19990035519-U 1999-09-15 https://www.goveda.com/patent/KR-19990035521-A 1999-05-15 https://www.goveda.com/patent/KR-19990035521-U 1999-09-15 https://www.goveda.com/patent/KR-19990035522-A 1999-05-15 https://www.goveda.com/patent/KR-19990035522-U 1999-09-15 https://www.goveda.com/patent/KR-19990035523-A 1999-05-15 https://www.goveda.com/patent/KR-19990035523-U 1999-09-15 https://www.goveda.com/patent/KR-19990035524-A 1999-05-15 https://www.goveda.com/patent/KR-19990035524-U 1999-09-15 https://www.goveda.com/patent/KR-19990035525-A 1999-05-15 https://www.goveda.com/patent/KR-19990035525-U 1999-09-15 https://www.goveda.com/patent/KR-19990035526-A 1999-05-15 https://www.goveda.com/patent/KR-19990035526-U 1999-09-15 https://www.goveda.com/patent/KR-19990035527-A 1999-05-15 https://www.goveda.com/patent/KR-19990035527-U 1999-09-15 https://www.goveda.com/patent/KR-19990035528-A 1999-05-15 https://www.goveda.com/patent/KR-19990035529-A 1999-05-15 https://www.goveda.com/patent/KR-19990035529-U 1999-09-15 https://www.goveda.com/patent/KR-19990035530-A 1999-05-15 https://www.goveda.com/patent/KR-19990035530-U 1999-09-15 https://www.goveda.com/patent/KR-19990035531-A 1999-05-15 https://www.goveda.com/patent/KR-19990035531-U 1999-09-15 https://www.goveda.com/patent/KR-19990035532-U 1999-09-15 https://www.goveda.com/patent/KR-19990035533-A 1999-05-15 https://www.goveda.com/patent/KR-19990035534-A 1999-05-15 https://www.goveda.com/patent/KR-19990035534-U 1999-09-15 https://www.goveda.com/patent/KR-19990035535-A 1999-05-15 https://www.goveda.com/patent/KR-19990035536-U 1999-09-15 https://www.goveda.com/patent/KR-19990035537-A 1999-05-15 https://www.goveda.com/patent/KR-19990035539-U 1999-09-15 https://www.goveda.com/patent/KR-19990035541-U 1999-09-15 https://www.goveda.com/patent/KR-19990035542-A 1999-05-15 https://www.goveda.com/patent/KR-19990035543-A 1999-05-15 https://www.goveda.com/patent/KR-19990035543-U 1999-09-15 https://www.goveda.com/patent/KR-19990035544-A 1999-05-15 https://www.goveda.com/patent/KR-19990035544-U 1999-09-15 https://www.goveda.com/patent/KR-19990035545-A 1999-05-15 https://www.goveda.com/patent/KR-19990035545-U 1999-09-15 https://www.goveda.com/patent/KR-19990035546-A 1999-05-15 https://www.goveda.com/patent/KR-19990035546-U 1999-09-15 https://www.goveda.com/patent/KR-19990035547-A 1999-05-15 https://www.goveda.com/patent/KR-19990035547-U 1999-09-15 https://www.goveda.com/patent/KR-19990035548-A 1999-05-15 https://www.goveda.com/patent/KR-19990035548-U 1999-09-15 https://www.goveda.com/patent/KR-19990035549-A 1999-05-15 https://www.goveda.com/patent/KR-19990035550-A 1999-05-15 https://www.goveda.com/patent/KR-19990035551-A 1999-05-15 https://www.goveda.com/patent/KR-19990035552-A 1999-05-15 https://www.goveda.com/patent/KR-19990035553-A 1999-05-15 https://www.goveda.com/patent/KR-19990035554-A 1999-05-15 https://www.goveda.com/patent/KR-19990035554-U 1999-09-15 https://www.goveda.com/patent/KR-19990035555-U 1999-09-15 https://www.goveda.com/patent/KR-19990035556-A 1999-05-15 https://www.goveda.com/patent/KR-19990035556-U 1999-09-15 https://www.goveda.com/patent/KR-19990035557-A 1999-05-15 https://www.goveda.com/patent/KR-19990035558-A 1999-05-15 https://www.goveda.com/patent/KR-19990035558-U 1999-09-15 https://www.goveda.com/patent/KR-19990035559-A 1999-05-15 https://www.goveda.com/patent/KR-19990035560-A 1999-05-15 https://www.goveda.com/patent/KR-19990035560-U 1999-09-15 https://www.goveda.com/patent/KR-19990035561-A 1999-05-15 https://www.goveda.com/patent/KR-19990035561-U 1999-09-15 https://www.goveda.com/patent/KR-19990035562-A 1999-05-15 https://www.goveda.com/patent/KR-19990035562-U 1999-09-15 https://www.goveda.com/patent/KR-19990035563-A 1999-05-15 https://www.goveda.com/patent/KR-19990035563-U 1999-09-15 https://www.goveda.com/patent/KR-19990035564-A 1999-05-15 https://www.goveda.com/patent/KR-19990035564-U 1999-09-15 https://www.goveda.com/patent/KR-19990035565-A 1999-05-15 https://www.goveda.com/patent/KR-19990035565-U 1999-09-15 https://www.goveda.com/patent/KR-19990035566-A 1999-05-15 https://www.goveda.com/patent/KR-19990035566-U 1999-09-15 https://www.goveda.com/patent/KR-19990035567-A 1999-05-15 https://www.goveda.com/patent/KR-19990035567-U 1999-09-15 https://www.goveda.com/patent/KR-19990035568-A 1999-05-15 https://www.goveda.com/patent/KR-19990035568-U 1999-09-15 https://www.goveda.com/patent/KR-19990035570-U 1999-09-15 https://www.goveda.com/patent/KR-19990035571-A 1999-05-15 https://www.goveda.com/patent/KR-19990035571-U 1999-09-15 https://www.goveda.com/patent/KR-19990035572-A 1999-05-15 https://www.goveda.com/patent/KR-19990035572-U 1999-09-15 https://www.goveda.com/patent/KR-19990035573-A 1999-05-15 https://www.goveda.com/patent/KR-19990035573-U 1999-09-15 https://www.goveda.com/patent/KR-19990035574-A 1999-05-15 https://www.goveda.com/patent/KR-19990035574-U 1999-09-15 https://www.goveda.com/patent/KR-19990035575-A 1999-05-15 https://www.goveda.com/patent/KR-19990035575-U 1999-09-15 https://www.goveda.com/patent/KR-19990035576-A 1999-05-15 https://www.goveda.com/patent/KR-19990035576-U 1999-09-15 https://www.goveda.com/patent/KR-19990035577-A 1999-05-15 https://www.goveda.com/patent/KR-19990035577-U 1999-09-15 https://www.goveda.com/patent/KR-19990035578-A 1999-05-15 https://www.goveda.com/patent/KR-19990035578-U 1999-09-15 https://www.goveda.com/patent/KR-19990035579-A 1999-05-15 https://www.goveda.com/patent/KR-19990035580-A 1999-05-15 https://www.goveda.com/patent/KR-19990035580-U 1999-09-15 https://www.goveda.com/patent/KR-19990035581-A 1999-05-15 https://www.goveda.com/patent/KR-19990035581-U 1999-09-15 https://www.goveda.com/patent/KR-19990035582-A 1999-05-15 https://www.goveda.com/patent/KR-19990035583-A 1999-05-15 https://www.goveda.com/patent/KR-19990035583-U 1999-09-15 https://www.goveda.com/patent/KR-19990035584-A 1999-05-15 https://www.goveda.com/patent/KR-19990035584-U 1999-09-15 https://www.goveda.com/patent/KR-19990035586-A 1999-05-15 https://www.goveda.com/patent/KR-19990035586-U 1999-09-15 https://www.goveda.com/patent/KR-19990035587-A 1999-05-15 https://www.goveda.com/patent/KR-19990035588-A 1999-05-15 https://www.goveda.com/patent/KR-19990035588-U 1999-09-15 https://www.goveda.com/patent/KR-19990035589-A 1999-05-15 https://www.goveda.com/patent/KR-19990035589-U 1999-09-15 https://www.goveda.com/patent/KR-19990035590-A 1999-05-15 https://www.goveda.com/patent/KR-19990035590-U 1999-09-15 https://www.goveda.com/patent/KR-19990035591-U 1999-09-15 https://www.goveda.com/patent/KR-19990035592-A 1999-05-15 https://www.goveda.com/patent/KR-19990035593-A 1999-05-15 https://www.goveda.com/patent/KR-19990035593-U 1999-09-15 https://www.goveda.com/patent/KR-19990035594-A 1999-05-15 https://www.goveda.com/patent/KR-19990035594-U 1999-09-15 https://www.goveda.com/patent/KR-19990035595-A 1999-05-15 https://www.goveda.com/patent/KR-19990035595-U 1999-09-15 https://www.goveda.com/patent/KR-19990035596-A 1999-05-15 https://www.goveda.com/patent/KR-19990035596-U 1999-09-15 https://www.goveda.com/patent/KR-19990035597-A 1999-05-15 https://www.goveda.com/patent/KR-19990035598-A 1999-05-15 https://www.goveda.com/patent/KR-19990035598-U 1999-09-15 https://www.goveda.com/patent/KR-19990035599-U 1999-09-15 https://www.goveda.com/patent/KR-19990035600-A 1999-05-15 https://www.goveda.com/patent/KR-19990035600-U 1999-09-15 https://www.goveda.com/patent/KR-19990035601-A 1999-05-15 https://www.goveda.com/patent/KR-19990035601-U 1999-09-15 https://www.goveda.com/patent/KR-19990035602-U 1999-09-15 https://www.goveda.com/patent/KR-19990035603-A 1999-05-15 https://www.goveda.com/patent/KR-19990035604-A 1999-05-15 https://www.goveda.com/patent/KR-19990035604-U 1999-09-15 https://www.goveda.com/patent/KR-19990035605-A 1999-05-15 https://www.goveda.com/patent/KR-19990035606-A 1999-05-15 https://www.goveda.com/patent/KR-19990035606-U 1999-09-15 https://www.goveda.com/patent/KR-19990035607-A 1999-05-15 https://www.goveda.com/patent/KR-19990035607-U 1999-09-15 https://www.goveda.com/patent/KR-19990035610-A 1999-05-15 https://www.goveda.com/patent/KR-19990035611-A 1999-05-15 https://www.goveda.com/patent/KR-19990035611-U 1999-09-15 https://www.goveda.com/patent/KR-19990035612-A 1999-05-15 https://www.goveda.com/patent/KR-19990035612-U 1999-09-15 https://www.goveda.com/patent/KR-19990035613-U 1999-09-15 https://www.goveda.com/patent/KR-19990035614-U 1999-09-15 https://www.goveda.com/patent/KR-19990035615-A 1999-05-15 https://www.goveda.com/patent/KR-19990035616-A 1999-05-15 https://www.goveda.com/patent/KR-19990035616-U 1999-09-15 https://www.goveda.com/patent/KR-19990035617-A 1999-05-15 https://www.goveda.com/patent/KR-19990035617-U 1999-09-15 https://www.goveda.com/patent/KR-19990035618-A 1999-05-15 https://www.goveda.com/patent/KR-19990035619-U 1999-09-15 https://www.goveda.com/patent/KR-19990035620-A 1999-05-15 https://www.goveda.com/patent/KR-19990035620-U 1999-09-15 https://www.goveda.com/patent/KR-19990035621-U 1999-09-15 https://www.goveda.com/patent/KR-19990035622-A 1999-05-15 https://www.goveda.com/patent/KR-19990035622-U 1999-09-15 https://www.goveda.com/patent/KR-19990035625-U 1999-09-15 https://www.goveda.com/patent/KR-19990035626-A 1999-05-15 https://www.goveda.com/patent/KR-19990035627-A 1999-05-15 https://www.goveda.com/patent/KR-19990035627-U 1999-09-15 https://www.goveda.com/patent/KR-19990035628-U 1999-09-15 https://www.goveda.com/patent/KR-19990035629-A 1999-05-15 https://www.goveda.com/patent/KR-19990035629-U 1999-09-15 https://www.goveda.com/patent/KR-19990035630-A 1999-05-15 https://www.goveda.com/patent/KR-19990035630-U 1999-09-15 https://www.goveda.com/patent/KR-19990035631-A 1999-05-15 https://www.goveda.com/patent/KR-19990035631-U 1999-09-15 https://www.goveda.com/patent/KR-19990035632-A 1999-05-15 https://www.goveda.com/patent/KR-19990035632-U 1999-09-15 https://www.goveda.com/patent/KR-19990035633-A 1999-05-15 https://www.goveda.com/patent/KR-19990035634-A 1999-05-15 https://www.goveda.com/patent/KR-19990035634-U 1999-09-15 https://www.goveda.com/patent/KR-19990035635-U 1999-09-15 https://www.goveda.com/patent/KR-19990035636-U 1999-09-15 https://www.goveda.com/patent/KR-19990035637-A 1999-05-15 https://www.goveda.com/patent/KR-19990035637-U 1999-09-15 https://www.goveda.com/patent/KR-19990035638-A 1999-05-15 https://www.goveda.com/patent/KR-19990035639-A 1999-05-15 https://www.goveda.com/patent/KR-19990035639-U 1999-09-15 https://www.goveda.com/patent/KR-19990035640-U 1999-09-15 https://www.goveda.com/patent/KR-19990035641-A 1999-05-15 https://www.goveda.com/patent/KR-19990035641-U 1999-09-15 https://www.goveda.com/patent/KR-19990035642-A 1999-05-15 https://www.goveda.com/patent/KR-19990035642-U 1999-09-15 https://www.goveda.com/patent/KR-19990035643-U 1999-09-15 https://www.goveda.com/patent/KR-19990035644-A 1999-05-15 https://www.goveda.com/patent/KR-19990035645-A 1999-05-15 https://www.goveda.com/patent/KR-19990035645-U 1999-09-15 https://www.goveda.com/patent/KR-19990035646-A 1999-05-15 https://www.goveda.com/patent/KR-19990035646-U 1999-09-15 https://www.goveda.com/patent/KR-19990035647-A 1999-05-15 https://www.goveda.com/patent/KR-19990035647-U 1999-09-15 https://www.goveda.com/patent/KR-19990035648-A 1999-05-15 https://www.goveda.com/patent/KR-19990035648-U 1999-09-15 https://www.goveda.com/patent/KR-19990035649-U 1999-09-15 https://www.goveda.com/patent/KR-19990035650-A 1999-05-15 https://www.goveda.com/patent/KR-19990035650-U 1999-09-15 https://www.goveda.com/patent/KR-19990035651-A 1999-05-15 https://www.goveda.com/patent/KR-19990035651-U 1999-09-15 https://www.goveda.com/patent/KR-19990035652-A 1999-05-15 https://www.goveda.com/patent/KR-19990035652-U 1999-09-15 https://www.goveda.com/patent/KR-19990035653-A 1999-05-15 https://www.goveda.com/patent/KR-19990035653-U 1999-09-15 https://www.goveda.com/patent/KR-19990035654-A 1999-05-15 https://www.goveda.com/patent/KR-19990035654-U 1999-09-15 https://www.goveda.com/patent/KR-19990035655-A 1999-05-15 https://www.goveda.com/patent/KR-19990035655-U 1999-09-15 https://www.goveda.com/patent/KR-19990035656-A 1999-05-15 https://www.goveda.com/patent/KR-19990035656-U 1999-09-15 https://www.goveda.com/patent/KR-19990035657-A 1999-05-15 https://www.goveda.com/patent/KR-19990035657-U 1999-09-15 https://www.goveda.com/patent/KR-19990035658-A 1999-05-15 https://www.goveda.com/patent/KR-19990035658-U 1999-09-15 https://www.goveda.com/patent/KR-19990035659-A 1999-05-15 https://www.goveda.com/patent/KR-19990035660-A 1999-05-15 https://www.goveda.com/patent/KR-19990035660-U 1999-09-15 https://www.goveda.com/patent/KR-19990035661-A 1999-05-15 https://www.goveda.com/patent/KR-19990035661-U 1999-09-15 https://www.goveda.com/patent/KR-19990035662-A 1999-05-15 https://www.goveda.com/patent/KR-19990035662-U 1999-09-15 https://www.goveda.com/patent/KR-19990035663-A 1999-05-15 https://www.goveda.com/patent/KR-19990035663-U 1999-09-15 https://www.goveda.com/patent/KR-19990035664-A 1999-05-15 https://www.goveda.com/patent/KR-19990035664-U 1999-09-15 https://www.goveda.com/patent/KR-19990035665-U 1999-09-15 https://www.goveda.com/patent/KR-19990035666-A 1999-05-15 https://www.goveda.com/patent/KR-19990035666-U 1999-09-15 https://www.goveda.com/patent/KR-19990035667-A 1999-05-15 https://www.goveda.com/patent/KR-19990035667-U 1999-09-15 https://www.goveda.com/patent/KR-19990035668-A 1999-05-15 https://www.goveda.com/patent/KR-19990035669-A 1999-05-15 https://www.goveda.com/patent/KR-19990035669-U 1999-09-15 https://www.goveda.com/patent/KR-19990035670-A 1999-05-15 https://www.goveda.com/patent/KR-19990035670-U 1999-09-15 https://www.goveda.com/patent/KR-19990035671-A 1999-05-15 https://www.goveda.com/patent/KR-19990035671-U 1999-09-15 https://www.goveda.com/patent/KR-19990035673-U 1999-09-15 https://www.goveda.com/patent/KR-19990035674-U 1999-09-15 https://www.goveda.com/patent/KR-19990035675-A 1999-05-15 https://www.goveda.com/patent/KR-19990035675-U 1999-09-15 https://www.goveda.com/patent/KR-19990035676-U 1999-09-15 https://www.goveda.com/patent/KR-19990035677-U 1999-09-15 https://www.goveda.com/patent/KR-19990035678-A 1999-05-15 https://www.goveda.com/patent/KR-19990035678-U 1999-09-15 https://www.goveda.com/patent/KR-19990035679-A 1999-05-15 https://www.goveda.com/patent/KR-19990035680-A 1999-05-15 https://www.goveda.com/patent/KR-19990035681-A 1999-05-15 https://www.goveda.com/patent/KR-19990035681-U 1999-09-15 https://www.goveda.com/patent/KR-19990035682-U 1999-09-15 https://www.goveda.com/patent/KR-19990035683-U 1999-09-15 https://www.goveda.com/patent/KR-19990035684-A 1999-05-15 https://www.goveda.com/patent/KR-19990035684-U 1999-09-15 https://www.goveda.com/patent/KR-19990035685-A 1999-05-15 https://www.goveda.com/patent/KR-19990035685-U 1999-09-15 https://www.goveda.com/patent/KR-19990035686-U 1999-09-15 https://www.goveda.com/patent/KR-19990035687-U 1999-09-15 https://www.goveda.com/patent/KR-19990035688-A 1999-05-15 https://www.goveda.com/patent/KR-19990035688-U 1999-09-15 https://www.goveda.com/patent/KR-19990035689-A 1999-05-15 https://www.goveda.com/patent/KR-19990035689-U 1999-09-15 https://www.goveda.com/patent/KR-19990035690-A 1999-05-15 https://www.goveda.com/patent/KR-19990035690-U 1999-09-15 https://www.goveda.com/patent/KR-19990035691-A 1999-05-15 https://www.goveda.com/patent/KR-19990035691-U 1999-09-15 https://www.goveda.com/patent/KR-19990035692-U 1999-09-15 https://www.goveda.com/patent/KR-19990035694-A 1999-05-15 https://www.goveda.com/patent/KR-19990035695-A 1999-05-15 https://www.goveda.com/patent/KR-19990035695-U 1999-09-15 https://www.goveda.com/patent/KR-19990035696-A 1999-05-15 https://www.goveda.com/patent/KR-19990035697-A 1999-05-15 https://www.goveda.com/patent/KR-19990035698-A 1999-05-15 https://www.goveda.com/patent/KR-19990035698-U 1999-09-15 https://www.goveda.com/patent/KR-19990035699-A 1999-05-15 https://www.goveda.com/patent/KR-19990035699-U 1999-09-15 https://www.goveda.com/patent/KR-19990035700-A 1999-05-15 https://www.goveda.com/patent/KR-19990035700-U 1999-09-15 https://www.goveda.com/patent/KR-19990035701-A 1999-05-15 https://www.goveda.com/patent/KR-19990035701-U 1999-09-15 https://www.goveda.com/patent/KR-19990035702-U 1999-09-15 https://www.goveda.com/patent/KR-19990035703-U 1999-09-15 https://www.goveda.com/patent/KR-19990035704-A 1999-05-15 https://www.goveda.com/patent/KR-19990035705-A 1999-05-15 https://www.goveda.com/patent/KR-19990035705-U 1999-09-15 https://www.goveda.com/patent/KR-19990035706-A 1999-05-15 https://www.goveda.com/patent/KR-19990035706-U 1999-09-15 https://www.goveda.com/patent/KR-19990035707-A 1999-05-15 https://www.goveda.com/patent/KR-19990035707-U 1999-09-15 https://www.goveda.com/patent/KR-19990035708-A 1999-05-15 https://www.goveda.com/patent/KR-19990035708-U 1999-09-15 https://www.goveda.com/patent/KR-19990035709-A 1999-05-15 https://www.goveda.com/patent/KR-19990035710-A 1999-05-15 https://www.goveda.com/patent/KR-19990035710-U 1999-09-15 https://www.goveda.com/patent/KR-19990035711-A 1999-05-15 https://www.goveda.com/patent/KR-19990035711-U 1999-09-15 https://www.goveda.com/patent/KR-19990035712-A 1999-05-15 https://www.goveda.com/patent/KR-19990035712-U 1999-09-15 https://www.goveda.com/patent/KR-19990035713-A 1999-05-15 https://www.goveda.com/patent/KR-19990035713-U 1999-09-15 https://www.goveda.com/patent/KR-19990035714-A 1999-05-15 https://www.goveda.com/patent/KR-19990035715-A 1999-05-15 https://www.goveda.com/patent/KR-19990035715-U 1999-09-15 https://www.goveda.com/patent/KR-19990035716-A 1999-05-15 https://www.goveda.com/patent/KR-19990035716-U 1999-09-15 https://www.goveda.com/patent/KR-19990035717-A 1999-05-15 https://www.goveda.com/patent/KR-19990035717-U 1999-09-15 https://www.goveda.com/patent/KR-19990035718-A 1999-05-15 https://www.goveda.com/patent/KR-19990035718-U 1999-09-15 https://www.goveda.com/patent/KR-19990035719-U 1999-09-15 https://www.goveda.com/patent/KR-19990035720-A 1999-05-15 https://www.goveda.com/patent/KR-19990035721-A 1999-05-15 https://www.goveda.com/patent/KR-19990035722-A 1999-05-15 https://www.goveda.com/patent/KR-19990035723-A 1999-05-15 https://www.goveda.com/patent/KR-19990035723-U 1999-09-15 https://www.goveda.com/patent/KR-19990035724-A 1999-05-15 https://www.goveda.com/patent/KR-19990035724-U 1999-09-15 https://www.goveda.com/patent/KR-19990035725-A 1999-05-15 https://www.goveda.com/patent/KR-19990035726-A 1999-05-15 https://www.goveda.com/patent/KR-19990035726-U 1999-09-15 https://www.goveda.com/patent/KR-19990035727-A 1999-05-15 https://www.goveda.com/patent/KR-19990035727-U 1999-09-15 https://www.goveda.com/patent/KR-19990035728-A 1999-05-25 https://www.goveda.com/patent/KR-19990035728-U 1999-09-15 https://www.goveda.com/patent/KR-19990035729-A 1999-05-25 https://www.goveda.com/patent/KR-19990035730-A 1999-05-25 https://www.goveda.com/patent/KR-19990035730-U 1999-09-15 https://www.goveda.com/patent/KR-19990035731-A 1999-05-25 https://www.goveda.com/patent/KR-19990035731-U 1999-09-15 https://www.goveda.com/patent/KR-19990035732-A 1999-05-25 https://www.goveda.com/patent/KR-19990035732-U 1999-09-15 https://www.goveda.com/patent/KR-19990035733-A 1999-05-25 https://www.goveda.com/patent/KR-19990035733-U 1999-09-15 https://www.goveda.com/patent/KR-19990035734-A 1999-05-25 https://www.goveda.com/patent/KR-19990035734-U 1999-09-15 https://www.goveda.com/patent/KR-19990035735-A 1999-05-25 https://www.goveda.com/patent/KR-19990035736-A 1999-05-25 https://www.goveda.com/patent/KR-19990035736-U 1999-09-15 https://www.goveda.com/patent/KR-19990035737-A 1999-05-25 https://www.goveda.com/patent/KR-19990035738-A 1999-05-25 https://www.goveda.com/patent/KR-19990035738-U 1999-09-15 https://www.goveda.com/patent/KR-19990035739-A 1999-05-25 https://www.goveda.com/patent/KR-19990035740-A 1999-05-25 https://www.goveda.com/patent/KR-19990035740-U 1999-09-15 https://www.goveda.com/patent/KR-19990035741-A 1999-05-25 https://www.goveda.com/patent/KR-19990035742-A 1999-05-25 https://www.goveda.com/patent/KR-19990035743-A 1999-05-25 https://www.goveda.com/patent/KR-19990035744-A 1999-05-25 https://www.goveda.com/patent/KR-19990035744-U 1999-09-15 https://www.goveda.com/patent/KR-19990035745-A 1999-05-25 https://www.goveda.com/patent/KR-19990035745-U 1999-09-15 https://www.goveda.com/patent/KR-19990035746-U 1999-09-15 https://www.goveda.com/patent/KR-19990035747-A 1999-05-25 https://www.goveda.com/patent/KR-19990035747-U 1999-09-15 https://www.goveda.com/patent/KR-19990035748-A 1999-05-25 https://www.goveda.com/patent/KR-19990035748-U 1999-09-15 https://www.goveda.com/patent/KR-19990035749-A 1999-05-25 https://www.goveda.com/patent/KR-19990035750-A 1999-05-25 https://www.goveda.com/patent/KR-19990035750-U 1999-09-15 https://www.goveda.com/patent/KR-19990035751-A 1999-05-25 https://www.goveda.com/patent/KR-19990035752-A 1999-05-25 https://www.goveda.com/patent/KR-19990035753-A 1999-05-25 https://www.goveda.com/patent/KR-19990035753-U 1999-09-15 https://www.goveda.com/patent/KR-19990035755-A 1999-05-25 https://www.goveda.com/patent/KR-19990035755-U 1999-09-15 https://www.goveda.com/patent/KR-19990035757-U 1999-09-15 https://www.goveda.com/patent/KR-19990035758-A 1999-05-25 https://www.goveda.com/patent/KR-19990035758-U 1999-09-15 https://www.goveda.com/patent/KR-19990035759-A 1999-05-25 https://www.goveda.com/patent/KR-19990035761-A 1999-05-25 https://www.goveda.com/patent/KR-19990035761-U 1999-09-15 https://www.goveda.com/patent/KR-19990035763-U 1999-09-15 https://www.goveda.com/patent/KR-19990035764-A 1999-05-25 https://www.goveda.com/patent/KR-19990035764-U 1999-09-15 https://www.goveda.com/patent/KR-19990035765-U 1999-09-15 https://www.goveda.com/patent/KR-19990035766-U 1999-09-15 https://www.goveda.com/patent/KR-19990035767-A 1999-05-25 https://www.goveda.com/patent/KR-19990035768-A 1999-05-25 https://www.goveda.com/patent/KR-19990035768-U 1999-09-15 https://www.goveda.com/patent/KR-19990035769-A 1999-05-25 https://www.goveda.com/patent/KR-19990035769-U 1999-09-15 https://www.goveda.com/patent/KR-19990035771-A 1999-05-25 https://www.goveda.com/patent/KR-19990035771-U 1999-09-15 https://www.goveda.com/patent/KR-19990035772-A 1999-05-25 https://www.goveda.com/patent/KR-19990035772-U 1999-09-15 https://www.goveda.com/patent/KR-19990035773-A 1999-05-25 https://www.goveda.com/patent/KR-19990035774-A 1999-05-25 https://www.goveda.com/patent/KR-19990035775-A 1999-05-25 https://www.goveda.com/patent/KR-19990035775-U 1999-09-15 https://www.goveda.com/patent/KR-19990035776-A 1999-05-25 https://www.goveda.com/patent/KR-19990035776-U 1999-09-15 https://www.goveda.com/patent/KR-19990035778-A 1999-05-25 https://www.goveda.com/patent/KR-19990035778-U 1999-09-15 https://www.goveda.com/patent/KR-19990035779-A 1999-05-25 https://www.goveda.com/patent/KR-19990035779-U 1999-09-15 https://www.goveda.com/patent/KR-19990035780-A 1999-05-25 https://www.goveda.com/patent/KR-19990035781-A 1999-05-25 https://www.goveda.com/patent/KR-19990035782-A 1999-05-25 https://www.goveda.com/patent/KR-19990035782-U 1999-09-15 https://www.goveda.com/patent/KR-19990035783-A 1999-05-25 https://www.goveda.com/patent/KR-19990035783-U 1999-09-15 https://www.goveda.com/patent/KR-19990035784-A 1999-05-25 https://www.goveda.com/patent/KR-19990035785-U 1999-09-15 https://www.goveda.com/patent/KR-19990035786-A 1999-05-25 https://www.goveda.com/patent/KR-19990035786-U 1999-09-15 https://www.goveda.com/patent/KR-19990035787-A 1999-05-25 https://www.goveda.com/patent/KR-19990035788-A 1999-05-25 https://www.goveda.com/patent/KR-19990035788-U 1999-09-15 https://www.goveda.com/patent/KR-19990035789-A 1999-05-25 https://www.goveda.com/patent/KR-19990035789-U 1999-09-15 https://www.goveda.com/patent/KR-19990035790-A 1999-05-25 https://www.goveda.com/patent/KR-19990035790-U 1999-09-15 https://www.goveda.com/patent/KR-19990035791-A 1999-05-25 https://www.goveda.com/patent/KR-19990035791-U 1999-09-15 https://www.goveda.com/patent/KR-19990035792-A 1999-05-25 https://www.goveda.com/patent/KR-19990035792-U 1999-09-15 https://www.goveda.com/patent/KR-19990035793-U 1999-09-15 https://www.goveda.com/patent/KR-19990035794-A 1999-05-25 https://www.goveda.com/patent/KR-19990035795-A 1999-05-25 https://www.goveda.com/patent/KR-19990035796-A 1999-05-25 https://www.goveda.com/patent/KR-19990035798-A 1999-05-25 https://www.goveda.com/patent/KR-19990035798-U 1999-09-15 https://www.goveda.com/patent/KR-19990035799-A 1999-05-25 https://www.goveda.com/patent/KR-19990035799-U 1999-09-15 https://www.goveda.com/patent/KR-19990035800-A 1999-05-25 https://www.goveda.com/patent/KR-19990035800-U 1999-09-15 https://www.goveda.com/patent/KR-19990035801-U 1999-09-15 https://www.goveda.com/patent/KR-19990035802-A 1999-05-25 https://www.goveda.com/patent/KR-19990035802-U 1999-09-15 https://www.goveda.com/patent/KR-19990035803-A 1999-05-25 https://www.goveda.com/patent/KR-19990035803-U 1999-09-15 https://www.goveda.com/patent/KR-19990035804-A 1999-05-25 https://www.goveda.com/patent/KR-19990035804-U 1999-09-15 https://www.goveda.com/patent/KR-19990035805-A 1999-05-25 https://www.goveda.com/patent/KR-19990035805-U 1999-09-15 https://www.goveda.com/patent/KR-19990035806-A 1999-05-25 https://www.goveda.com/patent/KR-19990035806-U 1999-09-15 https://www.goveda.com/patent/KR-19990035807-A 1999-05-25 https://www.goveda.com/patent/KR-19990035807-U 1999-09-15 https://www.goveda.com/patent/KR-19990035808-A 1999-05-25 https://www.goveda.com/patent/KR-19990035808-U 1999-09-15 https://www.goveda.com/patent/KR-19990035809-A 1999-05-25 https://www.goveda.com/patent/KR-19990035809-U 1999-09-15 https://www.goveda.com/patent/KR-19990035810-A 1999-05-25 https://www.goveda.com/patent/KR-19990035810-U 1999-09-15 https://www.goveda.com/patent/KR-19990035811-A 1999-05-25 https://www.goveda.com/patent/KR-19990035811-U 1999-09-15 https://www.goveda.com/patent/KR-19990035812-A 1999-05-25 https://www.goveda.com/patent/KR-19990035812-U 1999-09-15 https://www.goveda.com/patent/KR-19990035813-A 1999-05-25 https://www.goveda.com/patent/KR-19990035813-U 1999-09-15 https://www.goveda.com/patent/KR-19990035814-A 1999-05-25 https://www.goveda.com/patent/KR-19990035814-U 1999-09-15 https://www.goveda.com/patent/KR-19990035815-A 1999-05-25 https://www.goveda.com/patent/KR-19990035815-U 1999-09-15 https://www.goveda.com/patent/KR-19990035817-A 1999-05-25 https://www.goveda.com/patent/KR-19990035817-U 1999-09-15 https://www.goveda.com/patent/KR-19990035818-A 1999-05-25 https://www.goveda.com/patent/KR-19990035818-U 1999-09-15 https://www.goveda.com/patent/KR-19990035819-A 1999-05-25 https://www.goveda.com/patent/KR-19990035819-U 1999-09-15 https://www.goveda.com/patent/KR-19990035820-A 1999-05-25 https://www.goveda.com/patent/KR-19990035821-U 1999-09-15 https://www.goveda.com/patent/KR-19990035822-A 1999-05-25 https://www.goveda.com/patent/KR-19990035822-U 1999-09-15 https://www.goveda.com/patent/KR-19990035823-U 1999-09-15 https://www.goveda.com/patent/KR-19990035824-A 1999-05-25 https://www.goveda.com/patent/KR-19990035826-A 1999-05-25 https://www.goveda.com/patent/KR-19990035826-U 1999-09-15 https://www.goveda.com/patent/KR-19990035827-A 1999-05-25 https://www.goveda.com/patent/KR-19990035827-U 1999-09-15 https://www.goveda.com/patent/KR-19990035828-A 1999-05-25 https://www.goveda.com/patent/KR-19990035828-U 1999-09-15 https://www.goveda.com/patent/KR-19990035829-A 1999-05-25 https://www.goveda.com/patent/KR-19990035829-U 1999-09-15 https://www.goveda.com/patent/KR-19990035830-A 1999-05-25 https://www.goveda.com/patent/KR-19990035830-U 1999-09-15 https://www.goveda.com/patent/KR-19990035831-A 1999-05-25 https://www.goveda.com/patent/KR-19990035831-U 1999-09-15 https://www.goveda.com/patent/KR-19990035833-A 1999-05-25 https://www.goveda.com/patent/KR-19990035833-U 1999-09-15 https://www.goveda.com/patent/KR-19990035834-A 1999-05-25 https://www.goveda.com/patent/KR-19990035834-U 1999-09-15 https://www.goveda.com/patent/KR-19990035835-A 1999-05-25 https://www.goveda.com/patent/KR-19990035835-U 1999-09-15 https://www.goveda.com/patent/KR-19990035836-A 1999-05-25 https://www.goveda.com/patent/KR-19990035836-U 1999-09-15 https://www.goveda.com/patent/KR-19990035837-A 1999-05-25 https://www.goveda.com/patent/KR-19990035837-U 1999-09-15 https://www.goveda.com/patent/KR-19990035838-A 1999-05-25 https://www.goveda.com/patent/KR-19990035838-U 1999-09-15 https://www.goveda.com/patent/KR-19990035839-A 1999-05-25 https://www.goveda.com/patent/KR-19990035840-A 1999-05-25 https://www.goveda.com/patent/KR-19990035841-A 1999-05-25 https://www.goveda.com/patent/KR-19990035841-U 1999-09-15 https://www.goveda.com/patent/KR-19990035842-A 1999-05-25 https://www.goveda.com/patent/KR-19990035842-U 1999-09-15 https://www.goveda.com/patent/KR-19990035843-A 1999-05-25 https://www.goveda.com/patent/KR-19990035843-U 1999-09-15 https://www.goveda.com/patent/KR-19990035844-A 1999-05-25 https://www.goveda.com/patent/KR-19990035844-U 1999-09-15 https://www.goveda.com/patent/KR-19990035845-A 1999-05-25 https://www.goveda.com/patent/KR-19990035846-U 1999-09-15 https://www.goveda.com/patent/KR-19990035848-A 1999-05-25 https://www.goveda.com/patent/KR-19990035849-A 1999-05-25 https://www.goveda.com/patent/KR-19990035849-U 1999-09-15 https://www.goveda.com/patent/KR-19990035850-U 1999-09-15 https://www.goveda.com/patent/KR-19990035851-A 1999-05-25 https://www.goveda.com/patent/KR-19990035852-A 1999-05-25 https://www.goveda.com/patent/KR-19990035852-U 1999-09-15 https://www.goveda.com/patent/KR-19990035853-A 1999-05-25 https://www.goveda.com/patent/KR-19990035854-A 1999-05-25 https://www.goveda.com/patent/KR-19990035854-U 1999-09-15 https://www.goveda.com/patent/KR-19990035855-A 1999-05-25 https://www.goveda.com/patent/KR-19990035856-A 1999-05-25 https://www.goveda.com/patent/KR-19990035856-U 1999-09-15 https://www.goveda.com/patent/KR-19990035857-A 1999-05-25 https://www.goveda.com/patent/KR-19990035857-U 1999-09-15 https://www.goveda.com/patent/KR-19990035858-A 1999-05-25 https://www.goveda.com/patent/KR-19990035859-A 1999-05-25 https://www.goveda.com/patent/KR-19990035859-U 1999-09-15 https://www.goveda.com/patent/KR-19990035860-A 1999-05-25 https://www.goveda.com/patent/KR-19990035861-A 1999-05-25 https://www.goveda.com/patent/KR-19990035861-U 1999-09-15 https://www.goveda.com/patent/KR-19990035863-A 1999-05-25 https://www.goveda.com/patent/KR-19990035863-U 1999-09-15 https://www.goveda.com/patent/KR-19990035864-A 1999-05-25 https://www.goveda.com/patent/KR-19990035864-U 1999-09-15 https://www.goveda.com/patent/KR-19990035865-A 1999-05-25 https://www.goveda.com/patent/KR-19990035865-U 1999-09-15 https://www.goveda.com/patent/KR-19990035867-U 1999-09-15 https://www.goveda.com/patent/KR-19990035868-A 1999-05-25 https://www.goveda.com/patent/KR-19990035868-U 1999-09-15 https://www.goveda.com/patent/KR-19990035869-A 1999-05-25 https://www.goveda.com/patent/KR-19990035869-U 1999-09-15 https://www.goveda.com/patent/KR-19990035870-A 1999-05-25 https://www.goveda.com/patent/KR-19990035870-U 1999-09-15 https://www.goveda.com/patent/KR-19990035871-A 1999-05-25 https://www.goveda.com/patent/KR-19990035871-U 1999-09-15 https://www.goveda.com/patent/KR-19990035872-A 1999-05-25 https://www.goveda.com/patent/KR-19990035872-U 1999-09-15 https://www.goveda.com/patent/KR-19990035873-A 1999-05-25 https://www.goveda.com/patent/KR-19990035874-A 1999-05-25 https://www.goveda.com/patent/KR-19990035875-A 1999-05-25 https://www.goveda.com/patent/KR-19990035875-U 1999-09-15 https://www.goveda.com/patent/KR-19990035876-A 1999-05-25 https://www.goveda.com/patent/KR-19990035876-U 1999-09-15 https://www.goveda.com/patent/KR-19990035877-A 1999-05-25 https://www.goveda.com/patent/KR-19990035877-U 1999-09-15 https://www.goveda.com/patent/KR-19990035878-A 1999-05-25 https://www.goveda.com/patent/KR-19990035879-A 1999-05-25 https://www.goveda.com/patent/KR-19990035880-A 1999-05-25 https://www.goveda.com/patent/KR-19990035880-U 1999-09-15 https://www.goveda.com/patent/KR-19990035881-A 1999-05-25 https://www.goveda.com/patent/KR-19990035882-A 1999-05-25 https://www.goveda.com/patent/KR-19990035882-U 1999-09-15 https://www.goveda.com/patent/KR-19990035883-U 1999-09-15 https://www.goveda.com/patent/KR-19990035884-U 1999-09-15 https://www.goveda.com/patent/KR-19990035885-A 1999-05-25 https://www.goveda.com/patent/KR-19990035886-A 1999-05-25 https://www.goveda.com/patent/KR-19990035886-U 1999-09-15 https://www.goveda.com/patent/KR-19990035887-A 1999-05-25 https://www.goveda.com/patent/KR-19990035887-U 1999-09-15 https://www.goveda.com/patent/KR-19990035889-A 1999-05-25 https://www.goveda.com/patent/KR-19990035889-U 1999-09-15 https://www.goveda.com/patent/KR-19990035890-A 1999-05-25 https://www.goveda.com/patent/KR-19990035890-U 1999-09-15 https://www.goveda.com/patent/KR-19990035891-U 1999-09-15 https://www.goveda.com/patent/KR-19990035892-U 1999-09-15 https://www.goveda.com/patent/KR-19990035893-A 1999-05-25 https://www.goveda.com/patent/KR-19990035894-A 1999-05-25 https://www.goveda.com/patent/KR-19990035895-U 1999-09-15 https://www.goveda.com/patent/KR-19990035896-A 1999-05-25 https://www.goveda.com/patent/KR-19990035896-U 1999-09-15 https://www.goveda.com/patent/KR-19990035897-A 1999-05-25 https://www.goveda.com/patent/KR-19990035897-U 1999-09-15 https://www.goveda.com/patent/KR-19990035898-A 1999-05-25 https://www.goveda.com/patent/KR-19990035899-A 1999-05-25 https://www.goveda.com/patent/KR-19990035899-U 1999-09-15 https://www.goveda.com/patent/KR-19990035900-U 1999-09-15 https://www.goveda.com/patent/KR-19990035901-A 1999-05-25 https://www.goveda.com/patent/KR-19990035901-U 1999-09-15 https://www.goveda.com/patent/KR-19990035902-A 1999-05-25 https://www.goveda.com/patent/KR-19990035902-U 1999-09-15 https://www.goveda.com/patent/KR-19990035903-A 1999-05-25 https://www.goveda.com/patent/KR-19990035903-U 1999-09-15 https://www.goveda.com/patent/KR-19990035904-A 1999-05-25 https://www.goveda.com/patent/KR-19990035904-U 1999-09-15 https://www.goveda.com/patent/KR-19990035905-A 1999-05-25 https://www.goveda.com/patent/KR-19990035905-U 1999-09-15 https://www.goveda.com/patent/KR-19990035907-A 1999-05-25 https://www.goveda.com/patent/KR-19990035907-U 1999-09-15 https://www.goveda.com/patent/KR-19990035908-A 1999-05-25 https://www.goveda.com/patent/KR-19990035908-U 1999-09-15 https://www.goveda.com/patent/KR-19990035909-U 1999-09-15 https://www.goveda.com/patent/KR-19990035910-A 1999-05-25 https://www.goveda.com/patent/KR-19990035910-U 1999-09-15 https://www.goveda.com/patent/KR-19990035911-A 1999-05-25 https://www.goveda.com/patent/KR-19990035911-U 1999-09-15 https://www.goveda.com/patent/KR-19990035913-A 1999-05-25 https://www.goveda.com/patent/KR-19990035913-U 1999-09-15 https://www.goveda.com/patent/KR-19990035914-A 1999-05-25 https://www.goveda.com/patent/KR-19990035914-U 1999-09-15 https://www.goveda.com/patent/KR-19990035915-A 1999-05-25 https://www.goveda.com/patent/KR-19990035915-U 1999-09-15 https://www.goveda.com/patent/KR-19990035916-A 1999-05-25 https://www.goveda.com/patent/KR-19990035916-U 1999-09-15 https://www.goveda.com/patent/KR-19990035917-A 1999-05-25 https://www.goveda.com/patent/KR-19990035918-U 1999-09-15 https://www.goveda.com/patent/KR-19990035919-A 1999-05-25 https://www.goveda.com/patent/KR-19990035919-U 1999-09-15 https://www.goveda.com/patent/KR-19990035920-U 1999-09-15 https://www.goveda.com/patent/KR-19990035921-A 1999-05-25 https://www.goveda.com/patent/KR-19990035922-U 1999-09-15 https://www.goveda.com/patent/KR-19990035923-A 1999-05-25 https://www.goveda.com/patent/KR-19990035923-U 1999-09-15 https://www.goveda.com/patent/KR-19990035924-A 1999-05-25 https://www.goveda.com/patent/KR-19990035924-U 1999-09-15 https://www.goveda.com/patent/KR-19990035925-A 1999-05-25 https://www.goveda.com/patent/KR-19990035926-A 1999-05-25 https://www.goveda.com/patent/KR-19990035926-U 1999-09-15 https://www.goveda.com/patent/KR-19990035927-A 1999-05-25 https://www.goveda.com/patent/KR-19990035927-U 1999-09-15 https://www.goveda.com/patent/KR-19990035928-A 1999-05-25 https://www.goveda.com/patent/KR-19990035929-A 1999-05-25 https://www.goveda.com/patent/KR-19990035929-U 1999-09-15 https://www.goveda.com/patent/KR-19990035930-A 1999-05-25 https://www.goveda.com/patent/KR-19990035930-U 1999-09-15 https://www.goveda.com/patent/KR-19990035931-U 1999-09-15 https://www.goveda.com/patent/KR-19990035932-A 1999-05-25 https://www.goveda.com/patent/KR-19990035932-U 1999-09-15 https://www.goveda.com/patent/KR-19990035933-A 1999-05-25 https://www.goveda.com/patent/KR-19990035933-U 1999-09-15 https://www.goveda.com/patent/KR-19990035934-A 1999-05-25 https://www.goveda.com/patent/KR-19990035934-U 1999-09-15 https://www.goveda.com/patent/KR-19990035935-A 1999-05-25 https://www.goveda.com/patent/KR-19990035935-U 1999-09-15 https://www.goveda.com/patent/KR-19990035936-A 1999-05-25 https://www.goveda.com/patent/KR-19990035936-U 1999-09-15 https://www.goveda.com/patent/KR-19990035937-A 1999-05-25 https://www.goveda.com/patent/KR-19990035937-U 1999-09-15 https://www.goveda.com/patent/KR-19990035938-A 1999-05-25 https://www.goveda.com/patent/KR-19990035938-U 1999-09-15 https://www.goveda.com/patent/KR-19990035939-A 1999-05-25 https://www.goveda.com/patent/KR-19990035940-A 1999-05-25 https://www.goveda.com/patent/KR-19990035940-U 1999-09-15 https://www.goveda.com/patent/KR-19990035941-A 1999-05-25 https://www.goveda.com/patent/KR-19990035941-U 1999-09-15 https://www.goveda.com/patent/KR-19990035942-U 1999-09-15 https://www.goveda.com/patent/KR-19990035943-A 1999-05-25 https://www.goveda.com/patent/KR-19990035943-U 1999-09-15 https://www.goveda.com/patent/KR-19990035944-A 1999-05-25 https://www.goveda.com/patent/KR-19990035945-A 1999-05-25 https://www.goveda.com/patent/KR-19990035945-U 1999-09-15 https://www.goveda.com/patent/KR-19990035946-A 1999-05-25 https://www.goveda.com/patent/KR-19990035947-A 1999-05-25 https://www.goveda.com/patent/KR-19990035948-A 1999-05-25 https://www.goveda.com/patent/KR-19990035949-A 1999-05-25 https://www.goveda.com/patent/KR-19990035949-U 1999-09-15 https://www.goveda.com/patent/KR-19990035950-A 1999-05-25 https://www.goveda.com/patent/KR-19990035951-A 1999-05-25 https://www.goveda.com/patent/KR-19990035951-U 1999-09-15 https://www.goveda.com/patent/KR-19990035952-A 1999-05-25 https://www.goveda.com/patent/KR-19990035952-U 1999-09-15 https://www.goveda.com/patent/KR-19990035953-U 1999-09-15 https://www.goveda.com/patent/KR-19990035954-A 1999-05-25 https://www.goveda.com/patent/KR-19990035954-U 1999-09-15 https://www.goveda.com/patent/KR-19990035955-A 1999-05-25 https://www.goveda.com/patent/KR-19990035955-U 1999-09-15 https://www.goveda.com/patent/KR-19990035956-A 1999-05-25 https://www.goveda.com/patent/KR-19990035957-A 1999-05-25 https://www.goveda.com/patent/KR-19990035958-A 1999-05-25 https://www.goveda.com/patent/KR-19990035958-U 1999-09-15 https://www.goveda.com/patent/KR-19990035959-A 1999-05-25 https://www.goveda.com/patent/KR-19990035959-U 1999-09-15 https://www.goveda.com/patent/KR-19990035960-A 1999-05-25 https://www.goveda.com/patent/KR-19990035960-U 1999-09-15 https://www.goveda.com/patent/KR-19990035961-A 1999-05-25 https://www.goveda.com/patent/KR-19990035961-U 1999-09-15 https://www.goveda.com/patent/KR-19990035962-A 1999-05-25 https://www.goveda.com/patent/KR-19990035963-A 1999-05-25 https://www.goveda.com/patent/KR-19990035963-U 1999-09-15 https://www.goveda.com/patent/KR-19990035964-A 1999-05-25 https://www.goveda.com/patent/KR-19990035965-A 1999-05-25 https://www.goveda.com/patent/KR-19990035966-A 1999-05-25 https://www.goveda.com/patent/KR-19990035966-U 1999-09-15 https://www.goveda.com/patent/KR-19990035967-A 1999-05-25 https://www.goveda.com/patent/KR-19990035967-U 1999-09-15 https://www.goveda.com/patent/KR-19990035968-A 1999-05-25 https://www.goveda.com/patent/KR-19990035968-U 1999-09-15 https://www.goveda.com/patent/KR-19990035969-A 1999-05-25 https://www.goveda.com/patent/KR-19990035969-U 1999-09-15 https://www.goveda.com/patent/KR-19990035970-A 1999-05-25 https://www.goveda.com/patent/KR-19990035970-U 1999-09-15 https://www.goveda.com/patent/KR-19990035972-A 1999-05-25 https://www.goveda.com/patent/KR-19990035973-A 1999-05-25 https://www.goveda.com/patent/KR-19990035973-U 1999-09-15 https://www.goveda.com/patent/KR-19990035974-A 1999-05-25 https://www.goveda.com/patent/KR-19990035975-A 1999-05-25 https://www.goveda.com/patent/KR-19990035975-U 1999-09-15 https://www.goveda.com/patent/KR-19990035976-A 1999-05-25 https://www.goveda.com/patent/KR-19990035976-U 1999-09-15 https://www.goveda.com/patent/KR-19990035977-A 1999-05-25 https://www.goveda.com/patent/KR-19990035977-U 1999-09-15 https://www.goveda.com/patent/KR-19990035979-A 1999-05-25 https://www.goveda.com/patent/KR-19990035980-A 1999-05-25 https://www.goveda.com/patent/KR-19990035980-U 1999-09-15 https://www.goveda.com/patent/KR-19990035981-A 1999-05-25 https://www.goveda.com/patent/KR-19990035981-U 1999-09-15 https://www.goveda.com/patent/KR-19990035982-A 1999-05-25 https://www.goveda.com/patent/KR-19990035983-A 1999-05-25 https://www.goveda.com/patent/KR-19990035983-U 1999-09-15 https://www.goveda.com/patent/KR-19990035985-A 1999-05-25 https://www.goveda.com/patent/KR-19990035985-U 1999-09-15 https://www.goveda.com/patent/KR-19990035986-A 1999-05-25 https://www.goveda.com/patent/KR-19990035986-U 1999-09-15 https://www.goveda.com/patent/KR-19990035987-A 1999-05-25 https://www.goveda.com/patent/KR-19990035988-U 1999-09-15 https://www.goveda.com/patent/KR-19990035989-U 1999-09-15 https://www.goveda.com/patent/KR-19990035990-U 1999-09-15 https://www.goveda.com/patent/KR-19990035991-U 1999-09-15 https://www.goveda.com/patent/KR-19990035992-A 1999-05-25 https://www.goveda.com/patent/KR-19990035992-U 1999-09-15 https://www.goveda.com/patent/KR-19990035993-U 1999-09-15 https://www.goveda.com/patent/KR-19990035994-U 1999-09-15 https://www.goveda.com/patent/KR-19990035995-A 1999-05-25 https://www.goveda.com/patent/KR-19990035995-U 1999-09-15 https://www.goveda.com/patent/KR-19990035996-U 1999-09-15 https://www.goveda.com/patent/KR-19990035997-A 1999-05-25 https://www.goveda.com/patent/KR-19990035997-U 1999-09-15 https://www.goveda.com/patent/KR-19990035998-A 1999-05-25 https://www.goveda.com/patent/KR-19990035998-U 1999-09-15 https://www.goveda.com/patent/KR-19990035999-A 1999-05-25 https://www.goveda.com/patent/KR-19990035999-U 1999-09-15 https://www.goveda.com/patent/KR-19990036000-A 1999-05-25 https://www.goveda.com/patent/KR-19990036000-U 1999-09-15 https://www.goveda.com/patent/KR-19990036001-A 1999-05-25 https://www.goveda.com/patent/KR-19990036001-U 1999-09-15 https://www.goveda.com/patent/KR-19990036002-A 1999-05-25 https://www.goveda.com/patent/KR-19990036002-U 1999-09-15 https://www.goveda.com/patent/KR-19990036003-A 1999-05-25 https://www.goveda.com/patent/KR-19990036003-U 1999-09-15 https://www.goveda.com/patent/KR-19990036004-A 1999-05-25 https://www.goveda.com/patent/KR-19990036004-U 1999-09-15 https://www.goveda.com/patent/KR-19990036005-A 1999-05-25 https://www.goveda.com/patent/KR-19990036005-U 1999-09-15 https://www.goveda.com/patent/KR-19990036006-A 1999-05-25 https://www.goveda.com/patent/KR-19990036006-U 1999-09-15 https://www.goveda.com/patent/KR-19990036007-A 1999-05-25 https://www.goveda.com/patent/KR-19990036008-A 1999-05-25 https://www.goveda.com/patent/KR-19990036008-U 1999-09-15 https://www.goveda.com/patent/KR-19990036009-U 1999-09-15 https://www.goveda.com/patent/KR-19990036010-A 1999-05-25 https://www.goveda.com/patent/KR-19990036010-U 1999-09-15 https://www.goveda.com/patent/KR-19990036011-A 1999-05-25 https://www.goveda.com/patent/KR-19990036011-U 1999-09-15 https://www.goveda.com/patent/KR-19990036012-A 1999-05-25 https://www.goveda.com/patent/KR-19990036012-U 1999-09-15 https://www.goveda.com/patent/KR-19990036013-A 1999-05-25 https://www.goveda.com/patent/KR-19990036014-A 1999-05-25 https://www.goveda.com/patent/KR-19990036014-U 1999-09-15 https://www.goveda.com/patent/KR-19990036015-A 1999-05-25 https://www.goveda.com/patent/KR-19990036015-U 1999-09-15 https://www.goveda.com/patent/KR-19990036016-A 1999-05-25 https://www.goveda.com/patent/KR-19990036017-A 1999-05-25 https://www.goveda.com/patent/KR-19990036017-U 1999-09-15 https://www.goveda.com/patent/KR-19990036018-A 1999-05-25 https://www.goveda.com/patent/KR-19990036018-U 1999-09-15 https://www.goveda.com/patent/KR-19990036019-U 1999-09-15 https://www.goveda.com/patent/KR-19990036020-A 1999-05-25 https://www.goveda.com/patent/KR-19990036020-U 1999-09-15 https://www.goveda.com/patent/KR-19990036021-A 1999-05-25 https://www.goveda.com/patent/KR-19990036021-U 1999-09-15 https://www.goveda.com/patent/KR-19990036022-A 1999-05-25 https://www.goveda.com/patent/KR-19990036022-U 1999-09-15 https://www.goveda.com/patent/KR-19990036023-U 1999-09-15 https://www.goveda.com/patent/KR-19990036024-U 1999-09-15 https://www.goveda.com/patent/KR-19990036025-U 1999-09-15 https://www.goveda.com/patent/KR-19990036026-A 1999-05-25 https://www.goveda.com/patent/KR-19990036026-U 1999-09-15 https://www.goveda.com/patent/KR-19990036027-A 1999-05-25 https://www.goveda.com/patent/KR-19990036027-U 1999-09-15 https://www.goveda.com/patent/KR-19990036028-A 1999-05-25 https://www.goveda.com/patent/KR-19990036029-A 1999-05-25 https://www.goveda.com/patent/KR-19990036031-A 1999-05-25 https://www.goveda.com/patent/KR-19990036031-U 1999-09-15 https://www.goveda.com/patent/KR-19990036034-A 1999-05-25 https://www.goveda.com/patent/KR-19990036034-U 1999-09-15 https://www.goveda.com/patent/KR-19990036035-A 1999-05-25 https://www.goveda.com/patent/KR-19990036035-U 1999-09-15 https://www.goveda.com/patent/KR-19990036036-A 1999-05-25 https://www.goveda.com/patent/KR-19990036036-U 1999-09-15 https://www.goveda.com/patent/KR-19990036037-A 1999-05-25 https://www.goveda.com/patent/KR-19990036037-U 1999-09-15 https://www.goveda.com/patent/KR-19990036038-U 1999-09-15 https://www.goveda.com/patent/KR-19990036039-A 1999-05-25 https://www.goveda.com/patent/KR-19990036040-U 1999-09-15 https://www.goveda.com/patent/KR-19990036041-A 1999-05-25 https://www.goveda.com/patent/KR-19990036041-U 1999-09-15 https://www.goveda.com/patent/KR-19990036042-U 1999-09-15 https://www.goveda.com/patent/KR-19990036043-A 1999-05-25 https://www.goveda.com/patent/KR-19990036043-U 1999-09-15 https://www.goveda.com/patent/KR-19990036044-A 1999-05-25 https://www.goveda.com/patent/KR-19990036044-U 1999-09-15 https://www.goveda.com/patent/KR-19990036045-A 1999-05-25 https://www.goveda.com/patent/KR-19990036046-U 1999-09-15 https://www.goveda.com/patent/KR-19990036047-A 1999-05-25 https://www.goveda.com/patent/KR-19990036048-A 1999-05-25 https://www.goveda.com/patent/KR-19990036048-U 1999-09-15 https://www.goveda.com/patent/KR-19990036049-A 1999-05-25 https://www.goveda.com/patent/KR-19990036050-A 1999-05-25 https://www.goveda.com/patent/KR-19990036050-U 1999-09-15 https://www.goveda.com/patent/KR-19990036051-A 1999-05-25 https://www.goveda.com/patent/KR-19990036051-U 1999-09-15 https://www.goveda.com/patent/KR-19990036052-A 1999-05-25 https://www.goveda.com/patent/KR-19990036052-U 1999-09-15 https://www.goveda.com/patent/KR-19990036053-A 1999-05-25 https://www.goveda.com/patent/KR-19990036053-U 1999-09-15 https://www.goveda.com/patent/KR-19990036054-A 1999-05-25 https://www.goveda.com/patent/KR-19990036055-A 1999-05-25 https://www.goveda.com/patent/KR-19990036055-U 1999-09-15 https://www.goveda.com/patent/KR-19990036056-A 1999-05-25 https://www.goveda.com/patent/KR-19990036057-A 1999-05-25 https://www.goveda.com/patent/KR-19990036058-A 1999-05-25 https://www.goveda.com/patent/KR-19990036058-U 1999-09-15 https://www.goveda.com/patent/KR-19990036059-A 1999-05-25 https://www.goveda.com/patent/KR-19990036060-A 1999-05-25 https://www.goveda.com/patent/KR-19990036061-A 1999-05-25 https://www.goveda.com/patent/KR-19990036061-U 1999-09-15 https://www.goveda.com/patent/KR-19990036062-A 1999-05-25 https://www.goveda.com/patent/KR-19990036062-U 1999-09-15 https://www.goveda.com/patent/KR-19990036063-A 1999-05-25 https://www.goveda.com/patent/KR-19990036064-A 1999-05-25 https://www.goveda.com/patent/KR-19990036064-U 1999-09-15 https://www.goveda.com/patent/KR-19990036066-A 1999-05-25 https://www.goveda.com/patent/KR-19990036066-U 1999-09-15 https://www.goveda.com/patent/KR-19990036067-A 1999-05-25 https://www.goveda.com/patent/KR-19990036068-A 1999-05-25 https://www.goveda.com/patent/KR-19990036068-U 1999-09-15 https://www.goveda.com/patent/KR-19990036069-U 1999-09-15 https://www.goveda.com/patent/KR-19990036070-A 1999-05-25 https://www.goveda.com/patent/KR-19990036070-U 1999-09-15 https://www.goveda.com/patent/KR-19990036071-A 1999-05-25 https://www.goveda.com/patent/KR-19990036071-U 1999-09-15 https://www.goveda.com/patent/KR-19990036072-U 1999-09-15 https://www.goveda.com/patent/KR-19990036073-A 1999-05-25 https://www.goveda.com/patent/KR-19990036074-A 1999-05-25 https://www.goveda.com/patent/KR-19990036074-U 1999-09-15 https://www.goveda.com/patent/KR-19990036075-A 1999-05-25 https://www.goveda.com/patent/KR-19990036075-U 1999-09-15 https://www.goveda.com/patent/KR-19990036076-A 1999-05-25 https://www.goveda.com/patent/KR-19990036076-U 1999-09-15 https://www.goveda.com/patent/KR-19990036077-A 1999-05-25 https://www.goveda.com/patent/KR-19990036078-A 1999-05-25 https://www.goveda.com/patent/KR-19990036078-U 1999-09-15 https://www.goveda.com/patent/KR-19990036079-A 1999-05-25 https://www.goveda.com/patent/KR-19990036079-U 1999-09-15 https://www.goveda.com/patent/KR-19990036080-A 1999-05-25 https://www.goveda.com/patent/KR-19990036082-A 1999-05-25 https://www.goveda.com/patent/KR-19990036082-U 1999-09-15 https://www.goveda.com/patent/KR-19990036083-A 1999-05-25 https://www.goveda.com/patent/KR-19990036083-U 1999-09-15 https://www.goveda.com/patent/KR-19990036084-A 1999-05-25 https://www.goveda.com/patent/KR-19990036084-U 1999-09-15 https://www.goveda.com/patent/KR-19990036085-A 1999-05-25 https://www.goveda.com/patent/KR-19990036085-U 1999-09-15 https://www.goveda.com/patent/KR-19990036086-A 1999-05-25 https://www.goveda.com/patent/KR-19990036086-U 1999-09-15 https://www.goveda.com/patent/KR-19990036087-A 1999-05-25 https://www.goveda.com/patent/KR-19990036087-U 1999-09-15 https://www.goveda.com/patent/KR-19990036088-A 1999-05-25 https://www.goveda.com/patent/KR-19990036089-A 1999-05-25 https://www.goveda.com/patent/KR-19990036089-U 1999-09-15 https://www.goveda.com/patent/KR-19990036090-A 1999-05-25 https://www.goveda.com/patent/KR-19990036090-U 1999-09-15 https://www.goveda.com/patent/KR-19990036091-A 1999-05-25 https://www.goveda.com/patent/KR-19990036091-U 1999-09-15 https://www.goveda.com/patent/KR-19990036092-A 1999-05-25 https://www.goveda.com/patent/KR-19990036095-U 1999-09-15 https://www.goveda.com/patent/KR-19990036096-A 1999-05-25 https://www.goveda.com/patent/KR-19990036096-U 1999-09-15 https://www.goveda.com/patent/KR-19990036097-A 1999-05-25 https://www.goveda.com/patent/KR-19990036098-A 1999-05-25 https://www.goveda.com/patent/KR-19990036099-A 1999-05-25 https://www.goveda.com/patent/KR-19990036100-A 1999-05-25 https://www.goveda.com/patent/KR-19990036101-U 1999-09-15 https://www.goveda.com/patent/KR-19990036102-A 1999-05-25 https://www.goveda.com/patent/KR-19990036102-U 1999-09-15 https://www.goveda.com/patent/KR-19990036103-A 1999-05-25 https://www.goveda.com/patent/KR-19990036103-U 1999-09-15 https://www.goveda.com/patent/KR-19990036104-U 1999-09-15 https://www.goveda.com/patent/KR-19990036105-A 1999-05-25 https://www.goveda.com/patent/KR-19990036105-U 1999-09-15 https://www.goveda.com/patent/KR-19990036106-A 1999-05-25 https://www.goveda.com/patent/KR-19990036107-A 1999-05-25 https://www.goveda.com/patent/KR-19990036107-U 1999-09-15 https://www.goveda.com/patent/KR-19990036108-A 1999-05-25 https://www.goveda.com/patent/KR-19990036109-A 1999-05-25 https://www.goveda.com/patent/KR-19990036109-U 1999-09-15 https://www.goveda.com/patent/KR-19990036110-A 1999-05-25 https://www.goveda.com/patent/KR-19990036110-U 1999-09-15 https://www.goveda.com/patent/KR-19990036111-U 1999-09-15 https://www.goveda.com/patent/KR-19990036112-A 1999-05-25 https://www.goveda.com/patent/KR-19990036112-U 1999-09-15 https://www.goveda.com/patent/KR-19990036113-A 1999-05-25 https://www.goveda.com/patent/KR-19990036114-A 1999-05-25 https://www.goveda.com/patent/KR-19990036114-U 1999-09-15 https://www.goveda.com/patent/KR-19990036115-A 1999-05-25 https://www.goveda.com/patent/KR-19990036116-A 1999-05-25 https://www.goveda.com/patent/KR-19990036117-A 1999-05-25 https://www.goveda.com/patent/KR-19990036117-U 1999-09-15 https://www.goveda.com/patent/KR-19990036118-A 1999-05-25 https://www.goveda.com/patent/KR-19990036119-A 1999-05-25 https://www.goveda.com/patent/KR-19990036119-U 1999-09-15 https://www.goveda.com/patent/KR-19990036120-A 1999-05-25 https://www.goveda.com/patent/KR-19990036120-U 1999-09-15 https://www.goveda.com/patent/KR-19990036121-A 1999-05-25 https://www.goveda.com/patent/KR-19990036121-U 1999-09-15 https://www.goveda.com/patent/KR-19990036122-A 1999-05-25 https://www.goveda.com/patent/KR-19990036122-U 1999-09-15 https://www.goveda.com/patent/KR-19990036123-A 1999-05-25 https://www.goveda.com/patent/KR-19990036123-U 1999-09-15 https://www.goveda.com/patent/KR-19990036124-U 1999-09-15 https://www.goveda.com/patent/KR-19990036125-A 1999-05-25 https://www.goveda.com/patent/KR-19990036125-U 1999-09-15 https://www.goveda.com/patent/KR-19990036126-A 1999-05-25 https://www.goveda.com/patent/KR-19990036126-U 1999-09-15 https://www.goveda.com/patent/KR-19990036127-A 1999-05-25 https://www.goveda.com/patent/KR-19990036128-A 1999-05-25 https://www.goveda.com/patent/KR-19990036128-U 1999-09-15 https://www.goveda.com/patent/KR-19990036129-A 1999-05-25 https://www.goveda.com/patent/KR-19990036129-U 1999-09-15 https://www.goveda.com/patent/KR-19990036130-A 1999-05-25 https://www.goveda.com/patent/KR-19990036130-U 1999-09-15 https://www.goveda.com/patent/KR-19990036132-A 1999-05-25 https://www.goveda.com/patent/KR-19990036132-U 1999-09-15 https://www.goveda.com/patent/KR-19990036133-A 1999-05-25 https://www.goveda.com/patent/KR-19990036133-U 1999-09-15 https://www.goveda.com/patent/KR-19990036134-A 1999-05-25 https://www.goveda.com/patent/KR-19990036134-U 1999-09-15 https://www.goveda.com/patent/KR-19990036135-A 1999-05-25 https://www.goveda.com/patent/KR-19990036135-U 1999-09-15 https://www.goveda.com/patent/KR-19990036136-U 1999-09-15 https://www.goveda.com/patent/KR-19990036137-A 1999-05-25 https://www.goveda.com/patent/KR-19990036137-U 1999-09-15 https://www.goveda.com/patent/KR-19990036138-A 1999-05-25 https://www.goveda.com/patent/KR-19990036138-U 1999-09-15 https://www.goveda.com/patent/KR-19990036139-A 1999-05-25 https://www.goveda.com/patent/KR-19990036139-U 1999-09-15 https://www.goveda.com/patent/KR-19990036141-A 1999-05-25 https://www.goveda.com/patent/KR-19990036142-A 1999-05-25 https://www.goveda.com/patent/KR-19990036143-A 1999-05-25 https://www.goveda.com/patent/KR-19990036143-U 1999-09-15 https://www.goveda.com/patent/KR-19990036144-A 1999-05-25 https://www.goveda.com/patent/KR-19990036144-U 1999-09-15 https://www.goveda.com/patent/KR-19990036146-A 1999-05-25 https://www.goveda.com/patent/KR-19990036147-A 1999-05-25 https://www.goveda.com/patent/KR-19990036148-A 1999-05-25 https://www.goveda.com/patent/KR-19990036148-U 1999-09-15 https://www.goveda.com/patent/KR-19990036149-A 1999-05-25 https://www.goveda.com/patent/KR-19990036150-A 1999-05-25 https://www.goveda.com/patent/KR-19990036150-U 1999-09-15 https://www.goveda.com/patent/KR-19990036151-A 1999-05-25 https://www.goveda.com/patent/KR-19990036151-U 1999-09-15 https://www.goveda.com/patent/KR-19990036152-A 1999-05-25 https://www.goveda.com/patent/KR-19990036152-U 1999-09-15 https://www.goveda.com/patent/KR-19990036153-A 1999-05-25 https://www.goveda.com/patent/KR-19990036153-U 1999-09-15 https://www.goveda.com/patent/KR-19990036154-A 1999-05-25 https://www.goveda.com/patent/KR-19990036154-U 1999-09-15 https://www.goveda.com/patent/KR-19990036155-U 1999-09-15 https://www.goveda.com/patent/KR-19990036156-A 1999-05-25 https://www.goveda.com/patent/KR-19990036156-U 1999-09-15 https://www.goveda.com/patent/KR-19990036157-A 1999-05-25 https://www.goveda.com/patent/KR-19990036157-U 1999-09-15 https://www.goveda.com/patent/KR-19990036158-A 1999-05-25 https://www.goveda.com/patent/KR-19990036158-U 1999-09-15 https://www.goveda.com/patent/KR-19990036159-A 1999-05-25 https://www.goveda.com/patent/KR-19990036159-U 1999-09-15 https://www.goveda.com/patent/KR-19990036160-A 1999-05-25 https://www.goveda.com/patent/KR-19990036160-U 1999-09-15 https://www.goveda.com/patent/KR-19990036161-A 1999-05-25 https://www.goveda.com/patent/KR-19990036162-A 1999-05-25 https://www.goveda.com/patent/KR-19990036163-A 1999-05-25 https://www.goveda.com/patent/KR-19990036163-U 1999-09-15 https://www.goveda.com/patent/KR-19990036164-A 1999-05-25 https://www.goveda.com/patent/KR-19990036165-A 1999-05-25 https://www.goveda.com/patent/KR-19990036166-A 1999-05-25 https://www.goveda.com/patent/KR-19990036166-U 1999-09-15 https://www.goveda.com/patent/KR-19990036167-U 1999-09-15 https://www.goveda.com/patent/KR-19990036168-A 1999-05-25 https://www.goveda.com/patent/KR-19990036168-U 1999-09-15 https://www.goveda.com/patent/KR-19990036169-A 1999-05-25 https://www.goveda.com/patent/KR-19990036169-U 1999-09-15 https://www.goveda.com/patent/KR-19990036170-A 1999-05-25 https://www.goveda.com/patent/KR-19990036170-U 1999-09-15 https://www.goveda.com/patent/KR-19990036171-A 1999-05-25 https://www.goveda.com/patent/KR-19990036172-A 1999-05-25 https://www.goveda.com/patent/KR-19990036172-U 1999-09-15 https://www.goveda.com/patent/KR-19990036173-A 1999-05-25 https://www.goveda.com/patent/KR-19990036173-U 1999-09-15 https://www.goveda.com/patent/KR-19990036174-A 1999-05-25 https://www.goveda.com/patent/KR-19990036174-U 1999-09-15 https://www.goveda.com/patent/KR-19990036176-A 1999-05-25 https://www.goveda.com/patent/KR-19990036177-A 1999-05-25 https://www.goveda.com/patent/KR-19990036178-A 1999-05-25 https://www.goveda.com/patent/KR-19990036178-U 1999-09-15 https://www.goveda.com/patent/KR-19990036179-A 1999-05-25 https://www.goveda.com/patent/KR-19990036180-U 1999-09-15 https://www.goveda.com/patent/KR-19990036181-U 1999-09-15 https://www.goveda.com/patent/KR-19990036182-A 1999-05-25 https://www.goveda.com/patent/KR-19990036182-U 1999-09-15 https://www.goveda.com/patent/KR-19990036183-A 1999-05-25 https://www.goveda.com/patent/KR-19990036183-U 1999-09-15 https://www.goveda.com/patent/KR-19990036185-U 1999-09-15 https://www.goveda.com/patent/KR-19990036186-A 1999-05-25 https://www.goveda.com/patent/KR-19990036187-U 1999-09-15 https://www.goveda.com/patent/KR-19990036188-U 1999-09-15 https://www.goveda.com/patent/KR-19990036189-A 1999-05-25 https://www.goveda.com/patent/KR-19990036189-U 1999-09-15 https://www.goveda.com/patent/KR-19990036190-A 1999-05-25 https://www.goveda.com/patent/KR-19990036191-A 1999-05-25 https://www.goveda.com/patent/KR-19990036191-U 1999-09-15 https://www.goveda.com/patent/KR-19990036192-A 1999-05-25 https://www.goveda.com/patent/KR-19990036192-U 1999-09-15 https://www.goveda.com/patent/KR-19990036193-A 1999-05-25 https://www.goveda.com/patent/KR-19990036193-U 1999-09-15 https://www.goveda.com/patent/KR-19990036194-A 1999-05-25 https://www.goveda.com/patent/KR-19990036194-U 1999-09-15 https://www.goveda.com/patent/KR-19990036195-A 1999-05-25 https://www.goveda.com/patent/KR-19990036196-A 1999-05-25 https://www.goveda.com/patent/KR-19990036196-U 1999-09-27 https://www.goveda.com/patent/KR-19990036197-A 1999-05-25 https://www.goveda.com/patent/KR-19990036198-A 1999-05-25 https://www.goveda.com/patent/KR-19990036199-A 1999-05-25 https://www.goveda.com/patent/KR-19990036200-A 1999-05-25 https://www.goveda.com/patent/KR-19990036200-U 1999-09-27 https://www.goveda.com/patent/KR-19990036201-U 1999-09-27 https://www.goveda.com/patent/KR-19990036203-A 1999-05-25 https://www.goveda.com/patent/KR-19990036203-U 1999-09-27 https://www.goveda.com/patent/KR-19990036204-A 1999-05-25 https://www.goveda.com/patent/KR-19990036204-U 1999-09-27 https://www.goveda.com/patent/KR-19990036205-A 1999-05-25 https://www.goveda.com/patent/KR-19990036206-A 1999-05-25 https://www.goveda.com/patent/KR-19990036206-U 1999-09-27 https://www.goveda.com/patent/KR-19990036207-U 1999-09-27 https://www.goveda.com/patent/KR-19990036208-A 1999-05-25 https://www.goveda.com/patent/KR-19990036208-U 1999-09-27 https://www.goveda.com/patent/KR-19990036209-A 1999-05-25 https://www.goveda.com/patent/KR-19990036210-A 1999-05-25 https://www.goveda.com/patent/KR-19990036211-A 1999-05-25 https://www.goveda.com/patent/KR-19990036211-U 1999-09-27 https://www.goveda.com/patent/KR-19990036212-A 1999-05-25 https://www.goveda.com/patent/KR-19990036213-A 1999-05-25 https://www.goveda.com/patent/KR-19990036213-U 1999-09-27 https://www.goveda.com/patent/KR-19990036214-U 1999-09-27 https://www.goveda.com/patent/KR-19990036215-A 1999-05-25 https://www.goveda.com/patent/KR-19990036216-A 1999-05-25 https://www.goveda.com/patent/KR-19990036216-U 1999-09-27 https://www.goveda.com/patent/KR-19990036217-A 1999-05-25 https://www.goveda.com/patent/KR-19990036217-U 1999-09-27 https://www.goveda.com/patent/KR-19990036218-A 1999-05-25 https://www.goveda.com/patent/KR-19990036218-U 1999-09-27 https://www.goveda.com/patent/KR-19990036219-A 1999-05-25 https://www.goveda.com/patent/KR-19990036219-U 1999-09-27 https://www.goveda.com/patent/KR-19990036220-U 1999-09-27 https://www.goveda.com/patent/KR-19990036221-A 1999-05-25 https://www.goveda.com/patent/KR-19990036221-U 1999-09-27 https://www.goveda.com/patent/KR-19990036222-A 1999-05-25 https://www.goveda.com/patent/KR-19990036222-U 1999-09-27 https://www.goveda.com/patent/KR-19990036223-A 1999-05-25 https://www.goveda.com/patent/KR-19990036223-U 1999-09-27 https://www.goveda.com/patent/KR-19990036224-A 1999-05-25 https://www.goveda.com/patent/KR-19990036224-U 1999-09-27 https://www.goveda.com/patent/KR-19990036225-A 1999-05-25 https://www.goveda.com/patent/KR-19990036225-U 1999-09-27 https://www.goveda.com/patent/KR-19990036226-A 1999-05-25 https://www.goveda.com/patent/KR-19990036226-U 1999-09-27 https://www.goveda.com/patent/KR-19990036227-U 1999-09-27 https://www.goveda.com/patent/KR-19990036228-A 1999-05-25 https://www.goveda.com/patent/KR-19990036229-A 1999-05-25 https://www.goveda.com/patent/KR-19990036229-U 1999-09-27 https://www.goveda.com/patent/KR-19990036230-A 1999-05-25 https://www.goveda.com/patent/KR-19990036231-U 1999-09-27 https://www.goveda.com/patent/KR-19990036233-U 1999-09-27 https://www.goveda.com/patent/KR-19990036234-A 1999-05-25 https://www.goveda.com/patent/KR-19990036234-U 1999-09-27 https://www.goveda.com/patent/KR-19990036235-A 1999-05-25 https://www.goveda.com/patent/KR-19990036235-U 1999-09-27 https://www.goveda.com/patent/KR-19990036236-A 1999-05-25 https://www.goveda.com/patent/KR-19990036236-U 1999-09-27 https://www.goveda.com/patent/KR-19990036237-A 1999-05-25 https://www.goveda.com/patent/KR-19990036237-U 1999-09-27 https://www.goveda.com/patent/KR-19990036238-U 1999-09-27 https://www.goveda.com/patent/KR-19990036239-A 1999-05-25 https://www.goveda.com/patent/KR-19990036240-U 1999-09-27 https://www.goveda.com/patent/KR-19990036241-A 1999-05-25 https://www.goveda.com/patent/KR-19990036241-U 1999-09-27 https://www.goveda.com/patent/KR-19990036242-A 1999-05-25 https://www.goveda.com/patent/KR-19990036242-U 1999-09-27 https://www.goveda.com/patent/KR-19990036243-A 1999-05-25 https://www.goveda.com/patent/KR-19990036243-U 1999-09-27 https://www.goveda.com/patent/KR-19990036244-A 1999-05-25 https://www.goveda.com/patent/KR-19990036246-A 1999-05-25 https://www.goveda.com/patent/KR-19990036246-U 1999-09-27 https://www.goveda.com/patent/KR-19990036247-A 1999-05-25 https://www.goveda.com/patent/KR-19990036247-U 1999-09-27 https://www.goveda.com/patent/KR-19990036248-A 1999-05-25 https://www.goveda.com/patent/KR-19990036248-U 1999-09-27 https://www.goveda.com/patent/KR-19990036249-A 1999-05-25 https://www.goveda.com/patent/KR-19990036249-U 1999-09-27 https://www.goveda.com/patent/KR-19990036250-A 1999-05-25 https://www.goveda.com/patent/KR-19990036250-U 1999-09-27 https://www.goveda.com/patent/KR-19990036251-A 1999-05-25 https://www.goveda.com/patent/KR-19990036251-U 1999-09-27 https://www.goveda.com/patent/KR-19990036252-A 1999-05-25 https://www.goveda.com/patent/KR-19990036253-A 1999-05-25 https://www.goveda.com/patent/KR-19990036254-A 1999-05-25 https://www.goveda.com/patent/KR-19990036254-U 1999-09-27 https://www.goveda.com/patent/KR-19990036255-A 1999-05-25 https://www.goveda.com/patent/KR-19990036255-U 1999-09-27 https://www.goveda.com/patent/KR-19990036256-A 1999-05-25 https://www.goveda.com/patent/KR-19990036256-U 1999-09-27 https://www.goveda.com/patent/KR-19990036257-A 1999-05-25 https://www.goveda.com/patent/KR-19990036258-A 1999-05-25 https://www.goveda.com/patent/KR-19990036258-U 1999-09-27 https://www.goveda.com/patent/KR-19990036259-A 1999-05-25 https://www.goveda.com/patent/KR-19990036259-U 1999-09-27 https://www.goveda.com/patent/KR-19990036260-A 1999-05-25 https://www.goveda.com/patent/KR-19990036260-U 1999-09-27 https://www.goveda.com/patent/KR-19990036261-A 1999-05-25 https://www.goveda.com/patent/KR-19990036261-U 1999-09-27 https://www.goveda.com/patent/KR-19990036262-A 1999-05-25 https://www.goveda.com/patent/KR-19990036262-U 1999-09-27 https://www.goveda.com/patent/KR-19990036263-A 1999-05-25 https://www.goveda.com/patent/KR-19990036263-U 1999-09-27 https://www.goveda.com/patent/KR-19990036264-U 1999-09-27 https://www.goveda.com/patent/KR-19990036265-A 1999-05-25 https://www.goveda.com/patent/KR-19990036266-A 1999-05-25 https://www.goveda.com/patent/KR-19990036266-U 1999-09-27 https://www.goveda.com/patent/KR-19990036267-A 1999-05-25 https://www.goveda.com/patent/KR-19990036268-A 1999-05-25 https://www.goveda.com/patent/KR-19990036268-U 1999-09-27 https://www.goveda.com/patent/KR-19990036269-U 1999-09-27 https://www.goveda.com/patent/KR-19990036270-A 1999-05-25 https://www.goveda.com/patent/KR-19990036270-U 1999-09-27 https://www.goveda.com/patent/KR-19990036271-A 1999-05-25 https://www.goveda.com/patent/KR-19990036271-U 1999-09-27 https://www.goveda.com/patent/KR-19990036272-U 1999-09-27 https://www.goveda.com/patent/KR-19990036275-A 1999-05-25 https://www.goveda.com/patent/KR-19990036276-A 1999-05-25 https://www.goveda.com/patent/KR-19990036276-U 1999-09-27 https://www.goveda.com/patent/KR-19990036277-A 1999-05-25 https://www.goveda.com/patent/KR-19990036277-U 1999-09-27 https://www.goveda.com/patent/KR-19990036278-A 1999-05-25 https://www.goveda.com/patent/KR-19990036278-U 1999-09-27 https://www.goveda.com/patent/KR-19990036279-A 1999-05-25 https://www.goveda.com/patent/KR-19990036279-U 1999-09-27 https://www.goveda.com/patent/KR-19990036280-A 1999-05-25 https://www.goveda.com/patent/KR-19990036280-U 1999-09-27 https://www.goveda.com/patent/KR-19990036282-A 1999-05-25 https://www.goveda.com/patent/KR-19990036282-U 1999-09-27 https://www.goveda.com/patent/KR-19990036283-A 1999-05-25 https://www.goveda.com/patent/KR-19990036283-U 1999-09-27 https://www.goveda.com/patent/KR-19990036284-A 1999-05-25 https://www.goveda.com/patent/KR-19990036284-U 1999-09-27 https://www.goveda.com/patent/KR-19990036285-A 1999-05-25 https://www.goveda.com/patent/KR-19990036285-U 1999-09-27 https://www.goveda.com/patent/KR-19990036286-U 1999-09-27 https://www.goveda.com/patent/KR-19990036287-A 1999-05-25 https://www.goveda.com/patent/KR-19990036287-U 1999-09-27 https://www.goveda.com/patent/KR-19990036288-A 1999-05-25 https://www.goveda.com/patent/KR-19990036288-U 1999-09-27 https://www.goveda.com/patent/KR-19990036289-A 1999-05-25 https://www.goveda.com/patent/KR-19990036289-U 1999-09-27 https://www.goveda.com/patent/KR-19990036290-A 1999-05-25 https://www.goveda.com/patent/KR-19990036290-U 1999-09-27 https://www.goveda.com/patent/KR-19990036291-A 1999-05-25 https://www.goveda.com/patent/KR-19990036292-A 1999-05-25 https://www.goveda.com/patent/KR-19990036293-A 1999-05-25 https://www.goveda.com/patent/KR-19990036294-A 1999-05-25 https://www.goveda.com/patent/KR-19990036294-U 1999-09-27 https://www.goveda.com/patent/KR-19990036295-A 1999-05-25 https://www.goveda.com/patent/KR-19990036295-U 1999-09-27 https://www.goveda.com/patent/KR-19990036296-U 1999-09-27 https://www.goveda.com/patent/KR-19990036297-A 1999-05-25 https://www.goveda.com/patent/KR-19990036297-U 1999-09-27 https://www.goveda.com/patent/KR-19990036298-A 1999-05-25 https://www.goveda.com/patent/KR-19990036298-U 1999-09-27 https://www.goveda.com/patent/KR-19990036299-U 1999-09-27 https://www.goveda.com/patent/KR-19990036300-A 1999-05-25 https://www.goveda.com/patent/KR-19990036301-A 1999-05-25 https://www.goveda.com/patent/KR-19990036301-U 1999-09-27 https://www.goveda.com/patent/KR-19990036302-A 1999-05-25 https://www.goveda.com/patent/KR-19990036302-U 1999-09-27 https://www.goveda.com/patent/KR-19990036303-A 1999-05-25 https://www.goveda.com/patent/KR-19990036303-U 1999-09-27 https://www.goveda.com/patent/KR-19990036304-U 1999-09-27 https://www.goveda.com/patent/KR-19990036305-A 1999-05-25 https://www.goveda.com/patent/KR-19990036305-U 1999-09-27 https://www.goveda.com/patent/KR-19990036306-A 1999-05-25 https://www.goveda.com/patent/KR-19990036306-U 1999-09-27 https://www.goveda.com/patent/KR-19990036307-A 1999-05-25 https://www.goveda.com/patent/KR-19990036307-U 1999-09-27 https://www.goveda.com/patent/KR-19990036308-A 1999-05-25 https://www.goveda.com/patent/KR-19990036309-U 1999-09-27 https://www.goveda.com/patent/KR-19990036310-A 1999-05-25 https://www.goveda.com/patent/KR-19990036310-U 1999-09-27 https://www.goveda.com/patent/KR-19990036311-A 1999-05-25 https://www.goveda.com/patent/KR-19990036311-U 1999-09-27 https://www.goveda.com/patent/KR-19990036312-A 1999-05-25 https://www.goveda.com/patent/KR-19990036312-U 1999-09-27 https://www.goveda.com/patent/KR-19990036313-A 1999-05-25 https://www.goveda.com/patent/KR-19990036313-U 1999-09-27 https://www.goveda.com/patent/KR-19990036314-U 1999-09-27 https://www.goveda.com/patent/KR-19990036316-A 1999-05-25 https://www.goveda.com/patent/KR-19990036316-U 1999-09-27 https://www.goveda.com/patent/KR-19990036317-A 1999-05-25 https://www.goveda.com/patent/KR-19990036318-A 1999-05-25 https://www.goveda.com/patent/KR-19990036318-U 1999-09-27 https://www.goveda.com/patent/KR-19990036319-A 1999-05-25 https://www.goveda.com/patent/KR-19990036319-U 1999-09-27 https://www.goveda.com/patent/KR-19990036320-A 1999-05-25 https://www.goveda.com/patent/KR-19990036321-A 1999-05-25 https://www.goveda.com/patent/KR-19990036321-U 1999-09-27 https://www.goveda.com/patent/KR-19990036322-A 1999-05-25 https://www.goveda.com/patent/KR-19990036322-U 1999-09-27 https://www.goveda.com/patent/KR-19990036323-A 1999-05-25 https://www.goveda.com/patent/KR-19990036324-A 1999-05-25 https://www.goveda.com/patent/KR-19990036324-U 1999-09-27 https://www.goveda.com/patent/KR-19990036325-A 1999-05-25 https://www.goveda.com/patent/KR-19990036325-U 1999-09-27 https://www.goveda.com/patent/KR-19990036327-A 1999-05-25 https://www.goveda.com/patent/KR-19990036327-U 1999-09-27 https://www.goveda.com/patent/KR-19990036328-A 1999-05-25 https://www.goveda.com/patent/KR-19990036328-U 1999-09-27 https://www.goveda.com/patent/KR-19990036329-A 1999-05-25 https://www.goveda.com/patent/KR-19990036329-U 1999-09-27 https://www.goveda.com/patent/KR-19990036330-A 1999-05-25 https://www.goveda.com/patent/KR-19990036330-U 1999-09-27 https://www.goveda.com/patent/KR-19990036331-A 1999-05-25 https://www.goveda.com/patent/KR-19990036331-U 1999-09-27 https://www.goveda.com/patent/KR-19990036332-A 1999-05-25 https://www.goveda.com/patent/KR-19990036332-U 1999-09-27 https://www.goveda.com/patent/KR-19990036333-A 1999-05-25 https://www.goveda.com/patent/KR-19990036334-A 1999-05-25 https://www.goveda.com/patent/KR-19990036334-U 1999-09-27 https://www.goveda.com/patent/KR-19990036335-A 1999-05-25 https://www.goveda.com/patent/KR-19990036335-U 1999-09-27 https://www.goveda.com/patent/KR-19990036336-A 1999-05-25 https://www.goveda.com/patent/KR-19990036336-U 1999-09-27 https://www.goveda.com/patent/KR-19990036337-U 1999-09-27 https://www.goveda.com/patent/KR-19990036338-A 1999-05-25 https://www.goveda.com/patent/KR-19990036338-U 1999-09-27 https://www.goveda.com/patent/KR-19990036340-U 1999-09-27 https://www.goveda.com/patent/KR-19990036341-A 1999-05-25 https://www.goveda.com/patent/KR-19990036341-U 1999-09-27 https://www.goveda.com/patent/KR-19990036342-A 1999-05-25 https://www.goveda.com/patent/KR-19990036342-U 1999-09-27 https://www.goveda.com/patent/KR-19990036343-A 1999-05-25 https://www.goveda.com/patent/KR-19990036343-U 1999-09-27 https://www.goveda.com/patent/KR-19990036344-U 1999-09-27 https://www.goveda.com/patent/KR-19990036345-A 1999-05-25 https://www.goveda.com/patent/KR-19990036346-A 1999-05-25 https://www.goveda.com/patent/KR-19990036347-U 1999-09-27 https://www.goveda.com/patent/KR-19990036348-A 1999-05-25 https://www.goveda.com/patent/KR-19990036348-U 1999-09-27 https://www.goveda.com/patent/KR-19990036349-A 1999-05-25 https://www.goveda.com/patent/KR-19990036350-A 1999-05-25 https://www.goveda.com/patent/KR-19990036350-U 1999-09-27 https://www.goveda.com/patent/KR-19990036351-A 1999-05-25 https://www.goveda.com/patent/KR-19990036351-U 1999-09-27 https://www.goveda.com/patent/KR-19990036352-A 1999-05-25 https://www.goveda.com/patent/KR-19990036352-U 1999-09-27 https://www.goveda.com/patent/KR-19990036353-A 1999-05-25 https://www.goveda.com/patent/KR-19990036354-U 1999-09-27 https://www.goveda.com/patent/KR-19990036355-A 1999-05-25 https://www.goveda.com/patent/KR-19990036355-U 1999-09-27 https://www.goveda.com/patent/KR-19990036356-A 1999-05-25 https://www.goveda.com/patent/KR-19990036357-U 1999-09-27 https://www.goveda.com/patent/KR-19990036358-A 1999-05-25 https://www.goveda.com/patent/KR-19990036359-A 1999-05-25 https://www.goveda.com/patent/KR-19990036359-U 1999-09-27 https://www.goveda.com/patent/KR-19990036360-A 1999-05-25 https://www.goveda.com/patent/KR-19990036361-A 1999-05-25 https://www.goveda.com/patent/KR-19990036361-U 1999-09-27 https://www.goveda.com/patent/KR-19990036362-A 1999-05-25 https://www.goveda.com/patent/KR-19990036362-U 1999-09-27 https://www.goveda.com/patent/KR-19990036363-A 1999-05-25 https://www.goveda.com/patent/KR-19990036363-U 1999-09-27 https://www.goveda.com/patent/KR-19990036364-A 1999-05-25 https://www.goveda.com/patent/KR-19990036364-U 1999-09-27 https://www.goveda.com/patent/KR-19990036365-A 1999-05-25 https://www.goveda.com/patent/KR-19990036366-A 1999-05-25 https://www.goveda.com/patent/KR-19990036366-U 1999-09-27 https://www.goveda.com/patent/KR-19990036367-U 1999-09-27 https://www.goveda.com/patent/KR-19990036368-A 1999-05-25 https://www.goveda.com/patent/KR-19990036368-U 1999-09-27 https://www.goveda.com/patent/KR-19990036369-U 1999-09-27 https://www.goveda.com/patent/KR-19990036370-A 1999-05-25 https://www.goveda.com/patent/KR-19990036372-A 1999-05-25 https://www.goveda.com/patent/KR-19990036372-U 1999-09-27 https://www.goveda.com/patent/KR-19990036374-A 1999-05-25 https://www.goveda.com/patent/KR-19990036374-U 1999-09-27 https://www.goveda.com/patent/KR-19990036375-A 1999-05-25 https://www.goveda.com/patent/KR-19990036375-U 1999-09-27 https://www.goveda.com/patent/KR-19990036376-A 1999-05-25 https://www.goveda.com/patent/KR-19990036376-U 1999-09-27 https://www.goveda.com/patent/KR-19990036377-A 1999-05-25 https://www.goveda.com/patent/KR-19990036377-U 1999-09-27 https://www.goveda.com/patent/KR-19990036378-A 1999-05-25 https://www.goveda.com/patent/KR-19990036378-U 1999-09-27 https://www.goveda.com/patent/KR-19990036380-A 1999-05-25 https://www.goveda.com/patent/KR-19990036380-U 1999-09-27 https://www.goveda.com/patent/KR-19990036381-U 1999-09-27 https://www.goveda.com/patent/KR-19990036382-A 1999-05-25 https://www.goveda.com/patent/KR-19990036382-U 1999-09-27 https://www.goveda.com/patent/KR-19990036383-A 1999-05-25 https://www.goveda.com/patent/KR-19990036384-A 1999-05-25 https://www.goveda.com/patent/KR-19990036385-A 1999-05-25 https://www.goveda.com/patent/KR-19990036386-A 1999-05-25 https://www.goveda.com/patent/KR-19990036386-U 1999-09-27 https://www.goveda.com/patent/KR-19990036387-A 1999-05-25 https://www.goveda.com/patent/KR-19990036388-A 1999-05-25 https://www.goveda.com/patent/KR-19990036388-U 1999-09-27 https://www.goveda.com/patent/KR-19990036389-A 1999-05-25 https://www.goveda.com/patent/KR-19990036389-U 1999-09-27 https://www.goveda.com/patent/KR-19990036390-A 1999-05-25 https://www.goveda.com/patent/KR-19990036390-U 1999-09-27 https://www.goveda.com/patent/KR-19990036391-A 1999-05-25 https://www.goveda.com/patent/KR-19990036391-U 1999-09-27 https://www.goveda.com/patent/KR-19990036392-A 1999-05-25 https://www.goveda.com/patent/KR-19990036392-U 1999-09-27 https://www.goveda.com/patent/KR-19990036393-A 1999-05-25 https://www.goveda.com/patent/KR-19990036393-U 1999-09-27 https://www.goveda.com/patent/KR-19990036394-A 1999-05-25 https://www.goveda.com/patent/KR-19990036394-U 1999-09-27 https://www.goveda.com/patent/KR-19990036395-A 1999-05-25 https://www.goveda.com/patent/KR-19990036396-A 1999-05-25 https://www.goveda.com/patent/KR-19990036396-U 1999-09-27 https://www.goveda.com/patent/KR-19990036397-U 1999-09-27 https://www.goveda.com/patent/KR-19990036398-A 1999-05-25 https://www.goveda.com/patent/KR-19990036398-U 1999-09-27 https://www.goveda.com/patent/KR-19990036399-A 1999-05-25 https://www.goveda.com/patent/KR-19990036400-A 1999-05-25 https://www.goveda.com/patent/KR-19990036400-U 1999-09-27 https://www.goveda.com/patent/KR-19990036401-A 1999-05-25 https://www.goveda.com/patent/KR-19990036401-U 1999-09-27 https://www.goveda.com/patent/KR-19990036402-A 1999-05-25 https://www.goveda.com/patent/KR-19990036402-U 1999-09-27 https://www.goveda.com/patent/KR-19990036403-A 1999-05-25 https://www.goveda.com/patent/KR-19990036403-U 1999-09-27 https://www.goveda.com/patent/KR-19990036404-A 1999-05-25 https://www.goveda.com/patent/KR-19990036404-U 1999-09-27 https://www.goveda.com/patent/KR-19990036405-U 1999-09-27 https://www.goveda.com/patent/KR-19990036406-A 1999-05-25 https://www.goveda.com/patent/KR-19990036406-U 1999-09-27 https://www.goveda.com/patent/KR-19990036407-A 1999-05-25 https://www.goveda.com/patent/KR-19990036407-U 1999-09-27 https://www.goveda.com/patent/KR-19990036408-A 1999-05-25 https://www.goveda.com/patent/KR-19990036409-A 1999-05-25 https://www.goveda.com/patent/KR-19990036409-U 1999-09-27 https://www.goveda.com/patent/KR-19990036410-A 1999-05-25 https://www.goveda.com/patent/KR-19990036410-U 1999-09-27 https://www.goveda.com/patent/KR-19990036411-A 1999-05-25 https://www.goveda.com/patent/KR-19990036411-U 1999-09-27 https://www.goveda.com/patent/KR-19990036412-A 1999-05-25 https://www.goveda.com/patent/KR-19990036412-U 1999-09-27 https://www.goveda.com/patent/KR-19990036413-A 1999-05-25 https://www.goveda.com/patent/KR-19990036414-A 1999-05-25 https://www.goveda.com/patent/KR-19990036415-U 1999-09-27 https://www.goveda.com/patent/KR-19990036416-A 1999-05-25 https://www.goveda.com/patent/KR-19990036416-U 1999-09-27 https://www.goveda.com/patent/KR-19990036417-A 1999-05-25 https://www.goveda.com/patent/KR-19990036417-U 1999-09-27 https://www.goveda.com/patent/KR-19990036418-A 1999-05-25 https://www.goveda.com/patent/KR-19990036418-U 1999-09-27 https://www.goveda.com/patent/KR-19990036419-A 1999-05-25 https://www.goveda.com/patent/KR-19990036423-A 1999-05-25 https://www.goveda.com/patent/KR-19990036423-U 1999-09-27 https://www.goveda.com/patent/KR-19990036424-U 1999-09-27 https://www.goveda.com/patent/KR-19990036425-A 1999-05-25 https://www.goveda.com/patent/KR-19990036425-U 1999-09-27 https://www.goveda.com/patent/KR-19990036426-A 1999-05-25 https://www.goveda.com/patent/KR-19990036426-U 1999-09-27 https://www.goveda.com/patent/KR-19990036427-A 1999-05-25 https://www.goveda.com/patent/KR-19990036427-U 1999-09-27 https://www.goveda.com/patent/KR-19990036428-U 1999-09-27 https://www.goveda.com/patent/KR-19990036430-A 1999-05-25 https://www.goveda.com/patent/KR-19990036430-U 1999-09-27 https://www.goveda.com/patent/KR-19990036431-A 1999-05-25 https://www.goveda.com/patent/KR-19990036432-A 1999-05-25 https://www.goveda.com/patent/KR-19990036434-A 1999-05-25 https://www.goveda.com/patent/KR-19990036435-U 1999-09-27 https://www.goveda.com/patent/KR-19990036436-A 1999-05-25 https://www.goveda.com/patent/KR-19990036436-U 1999-09-27 https://www.goveda.com/patent/KR-19990036438-A 1999-05-25 https://www.goveda.com/patent/KR-19990036439-A 1999-05-25 https://www.goveda.com/patent/KR-19990036439-U 1999-09-27 https://www.goveda.com/patent/KR-19990036440-A 1999-05-25 https://www.goveda.com/patent/KR-19990036441-A 1999-05-25 https://www.goveda.com/patent/KR-19990036442-U 1999-09-27 https://www.goveda.com/patent/KR-19990036443-A 1999-05-25 https://www.goveda.com/patent/KR-19990036443-U 1999-09-27 https://www.goveda.com/patent/KR-19990036444-A 1999-05-25 https://www.goveda.com/patent/KR-19990036445-U 1999-09-27 https://www.goveda.com/patent/KR-19990036446-U 1999-09-27 https://www.goveda.com/patent/KR-19990036448-A 1999-05-25 https://www.goveda.com/patent/KR-19990036448-U 1999-09-27 https://www.goveda.com/patent/KR-19990036449-A 1999-05-25 https://www.goveda.com/patent/KR-19990036449-U 1999-09-27 https://www.goveda.com/patent/KR-19990036450-A 1999-05-25 https://www.goveda.com/patent/KR-19990036450-U 1999-09-27 https://www.goveda.com/patent/KR-19990036451-A 1999-05-25 https://www.goveda.com/patent/KR-19990036452-A 1999-05-25 https://www.goveda.com/patent/KR-19990036453-A 1999-05-25 https://www.goveda.com/patent/KR-19990036454-A 1999-05-25 https://www.goveda.com/patent/KR-19990036454-U 1999-09-27 https://www.goveda.com/patent/KR-19990036455-A 1999-05-25 https://www.goveda.com/patent/KR-19990036455-U 1999-09-27 https://www.goveda.com/patent/KR-19990036456-A 1999-05-25 https://www.goveda.com/patent/KR-19990036456-U 1999-09-27 https://www.goveda.com/patent/KR-19990036457-A 1999-05-25 https://www.goveda.com/patent/KR-19990036457-U 1999-09-27 https://www.goveda.com/patent/KR-19990036458-A 1999-05-25 https://www.goveda.com/patent/KR-19990036458-U 1999-09-27 https://www.goveda.com/patent/KR-19990036459-A 1999-05-25 https://www.goveda.com/patent/KR-19990036459-U 1999-09-27 https://www.goveda.com/patent/KR-19990036460-A 1999-05-25 https://www.goveda.com/patent/KR-19990036460-U 1999-09-27 https://www.goveda.com/patent/KR-19990036461-A 1999-05-25 https://www.goveda.com/patent/KR-19990036461-U 1999-09-27 https://www.goveda.com/patent/KR-19990036462-A 1999-05-25 https://www.goveda.com/patent/KR-19990036462-U 1999-09-27 https://www.goveda.com/patent/KR-19990036463-A 1999-05-25 https://www.goveda.com/patent/KR-19990036463-U 1999-09-27 https://www.goveda.com/patent/KR-19990036464-A 1999-05-25 https://www.goveda.com/patent/KR-19990036464-U 1999-09-27 https://www.goveda.com/patent/KR-19990036465-A 1999-05-25 https://www.goveda.com/patent/KR-19990036465-U 1999-09-27 https://www.goveda.com/patent/KR-19990036466-A 1999-05-25 https://www.goveda.com/patent/KR-19990036466-U 1999-09-27 https://www.goveda.com/patent/KR-19990036467-A 1999-05-25 https://www.goveda.com/patent/KR-19990036467-U 1999-09-27 https://www.goveda.com/patent/KR-19990036468-A 1999-05-25 https://www.goveda.com/patent/KR-19990036468-U 1999-09-27 https://www.goveda.com/patent/KR-19990036469-A 1999-05-25 https://www.goveda.com/patent/KR-19990036471-A 1999-05-25 https://www.goveda.com/patent/KR-19990036471-U 1999-09-27 https://www.goveda.com/patent/KR-19990036472-A 1999-05-25 https://www.goveda.com/patent/KR-19990036473-A 1999-05-25 https://www.goveda.com/patent/KR-19990036473-U 1999-09-27 https://www.goveda.com/patent/KR-19990036474-A 1999-05-25 https://www.goveda.com/patent/KR-19990036476-A 1999-05-25 https://www.goveda.com/patent/KR-19990036476-U 1999-09-27 https://www.goveda.com/patent/KR-19990036477-A 1999-05-25 https://www.goveda.com/patent/KR-19990036477-U 1999-09-27 https://www.goveda.com/patent/KR-19990036478-A 1999-05-25 https://www.goveda.com/patent/KR-19990036479-A 1999-05-25 https://www.goveda.com/patent/KR-19990036479-U 1999-09-27 https://www.goveda.com/patent/KR-19990036480-A 1999-05-25 https://www.goveda.com/patent/KR-19990036481-A 1999-05-25 https://www.goveda.com/patent/KR-19990036481-U 1999-09-27 https://www.goveda.com/patent/KR-19990036482-A 1999-05-25 https://www.goveda.com/patent/KR-19990036482-U 1999-09-27 https://www.goveda.com/patent/KR-19990036483-A 1999-05-25 https://www.goveda.com/patent/KR-19990036484-A 1999-05-25 https://www.goveda.com/patent/KR-19990036484-U 1999-09-27 https://www.goveda.com/patent/KR-19990036485-A 1999-05-25 https://www.goveda.com/patent/KR-19990036485-U 1999-09-27 https://www.goveda.com/patent/KR-19990036486-A 1999-05-25 https://www.goveda.com/patent/KR-19990036486-U 1999-09-27 https://www.goveda.com/patent/KR-19990036487-A 1999-05-25 https://www.goveda.com/patent/KR-19990036487-U 1999-09-27 https://www.goveda.com/patent/KR-19990036488-A 1999-05-25 https://www.goveda.com/patent/KR-19990036488-U 1999-09-27 https://www.goveda.com/patent/KR-19990036489-A 1999-05-25 https://www.goveda.com/patent/KR-19990036490-U 1999-09-27 https://www.goveda.com/patent/KR-19990036491-A 1999-05-25 https://www.goveda.com/patent/KR-19990036493-A 1999-05-25 https://www.goveda.com/patent/KR-19990036493-U 1999-09-27 https://www.goveda.com/patent/KR-19990036494-A 1999-05-25 https://www.goveda.com/patent/KR-19990036494-U 1999-09-27 https://www.goveda.com/patent/KR-19990036495-A 1999-05-25 https://www.goveda.com/patent/KR-19990036495-U 1999-09-27 https://www.goveda.com/patent/KR-19990036496-A 1999-05-25 https://www.goveda.com/patent/KR-19990036496-U 1999-09-27 https://www.goveda.com/patent/KR-19990036497-A 1999-05-25 https://www.goveda.com/patent/KR-19990036497-U 1999-09-27 https://www.goveda.com/patent/KR-19990036498-A 1999-05-25 https://www.goveda.com/patent/KR-19990036498-U 1999-09-27 https://www.goveda.com/patent/KR-19990036499-U 1999-09-27 https://www.goveda.com/patent/KR-19990036500-U 1999-09-27 https://www.goveda.com/patent/KR-19990036501-U 1999-09-27 https://www.goveda.com/patent/KR-19990036503-A 1999-05-25 https://www.goveda.com/patent/KR-19990036504-A 1999-05-25 https://www.goveda.com/patent/KR-19990036505-A 1999-05-25 https://www.goveda.com/patent/KR-19990036506-A 1999-05-25 https://www.goveda.com/patent/KR-19990036506-U 1999-09-27 https://www.goveda.com/patent/KR-19990036508-A 1999-05-25 https://www.goveda.com/patent/KR-19990036508-U 1999-09-27 https://www.goveda.com/patent/KR-19990036509-A 1999-05-25 https://www.goveda.com/patent/KR-19990036509-U 1999-09-27 https://www.goveda.com/patent/KR-19990036510-A 1999-05-25 https://www.goveda.com/patent/KR-19990036510-U 1999-09-27 https://www.goveda.com/patent/KR-19990036511-A 1999-05-25 https://www.goveda.com/patent/KR-19990036511-U 1999-09-27 https://www.goveda.com/patent/KR-19990036512-A 1999-05-25 https://www.goveda.com/patent/KR-19990036512-U 1999-09-27 https://www.goveda.com/patent/KR-19990036513-A 1999-05-25 https://www.goveda.com/patent/KR-19990036513-U 1999-09-27 https://www.goveda.com/patent/KR-19990036514-U 1999-09-27 https://www.goveda.com/patent/KR-19990036515-A 1999-05-25 https://www.goveda.com/patent/KR-19990036516-A 1999-05-25 https://www.goveda.com/patent/KR-19990036516-U 1999-09-27 https://www.goveda.com/patent/KR-19990036517-A 1999-05-25 https://www.goveda.com/patent/KR-19990036517-U 1999-09-27 https://www.goveda.com/patent/KR-19990036518-A 1999-05-25 https://www.goveda.com/patent/KR-19990036518-U 1999-09-27 https://www.goveda.com/patent/KR-19990036519-A 1999-05-25 https://www.goveda.com/patent/KR-19990036519-U 1999-09-27 https://www.goveda.com/patent/KR-19990036520-A 1999-05-25 https://www.goveda.com/patent/KR-19990036520-U 1999-09-27 https://www.goveda.com/patent/KR-19990036521-A 1999-05-25 https://www.goveda.com/patent/KR-19990036522-A 1999-05-25 https://www.goveda.com/patent/KR-19990036522-U 1999-09-27 https://www.goveda.com/patent/KR-19990036523-A 1999-05-25 https://www.goveda.com/patent/KR-19990036523-U 1999-09-27 https://www.goveda.com/patent/KR-19990036524-A 1999-05-25 https://www.goveda.com/patent/KR-19990036524-U 1999-09-27 https://www.goveda.com/patent/KR-19990036525-A 1999-05-25 https://www.goveda.com/patent/KR-19990036526-A 1999-05-25 https://www.goveda.com/patent/KR-19990036526-U 1999-09-27 https://www.goveda.com/patent/KR-19990036527-A 1999-05-25 https://www.goveda.com/patent/KR-19990036528-A 1999-05-25 https://www.goveda.com/patent/KR-19990036529-A 1999-05-25 https://www.goveda.com/patent/KR-19990036529-U 1999-09-27 https://www.goveda.com/patent/KR-19990036530-A 1999-05-25 https://www.goveda.com/patent/KR-19990036530-U 1999-09-27 https://www.goveda.com/patent/KR-19990036531-A 1999-05-25 https://www.goveda.com/patent/KR-19990036531-U 1999-09-27 https://www.goveda.com/patent/KR-19990036532-A 1999-05-25 https://www.goveda.com/patent/KR-19990036532-U 1999-09-27 https://www.goveda.com/patent/KR-19990036534-A 1999-05-25 https://www.goveda.com/patent/KR-19990036534-U 1999-09-27 https://www.goveda.com/patent/KR-19990036535-A 1999-05-25 https://www.goveda.com/patent/KR-19990036535-U 1999-09-27 https://www.goveda.com/patent/KR-19990036536-A 1999-05-25 https://www.goveda.com/patent/KR-19990036536-U 1999-09-27 https://www.goveda.com/patent/KR-19990036537-A 1999-05-25 https://www.goveda.com/patent/KR-19990036538-A 1999-05-25 https://www.goveda.com/patent/KR-19990036539-A 1999-05-25 https://www.goveda.com/patent/KR-19990036539-U 1999-09-27 https://www.goveda.com/patent/KR-19990036540-A 1999-05-25 https://www.goveda.com/patent/KR-19990036540-U 1999-09-27 https://www.goveda.com/patent/KR-19990036541-U 1999-09-27 https://www.goveda.com/patent/KR-19990036542-U 1999-09-27 https://www.goveda.com/patent/KR-19990036543-A 1999-05-25 https://www.goveda.com/patent/KR-19990036543-U 1999-09-27 https://www.goveda.com/patent/KR-19990036544-A 1999-05-25 https://www.goveda.com/patent/KR-19990036545-A 1999-05-25 https://www.goveda.com/patent/KR-19990036546-A 1999-05-25 https://www.goveda.com/patent/KR-19990036546-U 1999-09-27 https://www.goveda.com/patent/KR-19990036547-A 1999-05-25 https://www.goveda.com/patent/KR-19990036547-U 1999-09-27 https://www.goveda.com/patent/KR-19990036548-A 1999-05-25 https://www.goveda.com/patent/KR-19990036549-U 1999-09-27 https://www.goveda.com/patent/KR-19990036550-A 1999-05-25 https://www.goveda.com/patent/KR-19990036550-U 1999-09-27 https://www.goveda.com/patent/KR-19990036551-A 1999-05-25 https://www.goveda.com/patent/KR-19990036552-A 1999-05-25 https://www.goveda.com/patent/KR-19990036553-U 1999-09-27 https://www.goveda.com/patent/KR-19990036554-A 1999-05-25 https://www.goveda.com/patent/KR-19990036554-U 1999-09-27 https://www.goveda.com/patent/KR-19990036556-A 1999-05-25 https://www.goveda.com/patent/KR-19990036556-U 1999-09-27 https://www.goveda.com/patent/KR-19990036557-A 1999-05-25 https://www.goveda.com/patent/KR-19990036557-U 1999-09-27 https://www.goveda.com/patent/KR-19990036559-A 1999-05-25 https://www.goveda.com/patent/KR-19990036559-U 1999-09-27 https://www.goveda.com/patent/KR-19990036560-A 1999-05-25 https://www.goveda.com/patent/KR-19990036561-U 1999-09-27 https://www.goveda.com/patent/KR-19990036562-A 1999-05-25 https://www.goveda.com/patent/KR-19990036562-U 1999-09-27 https://www.goveda.com/patent/KR-19990036563-A 1999-05-25 https://www.goveda.com/patent/KR-19990036563-U 1999-09-27 https://www.goveda.com/patent/KR-19990036564-A 1999-05-25 https://www.goveda.com/patent/KR-19990036564-U 1999-09-27 https://www.goveda.com/patent/KR-19990036565-A 1999-05-25 https://www.goveda.com/patent/KR-19990036565-U 1999-09-27 https://www.goveda.com/patent/KR-19990036566-A 1999-05-25 https://www.goveda.com/patent/KR-19990036566-U 1999-09-27 https://www.goveda.com/patent/KR-19990036567-A 1999-05-25 https://www.goveda.com/patent/KR-19990036568-A 1999-05-25 https://www.goveda.com/patent/KR-19990036568-U 1999-09-27 https://www.goveda.com/patent/KR-19990036569-A 1999-05-25 https://www.goveda.com/patent/KR-19990036569-U 1999-09-27 https://www.goveda.com/patent/KR-19990036570-A 1999-05-25 https://www.goveda.com/patent/KR-19990036570-U 1999-09-27 https://www.goveda.com/patent/KR-19990036571-A 1999-05-25 https://www.goveda.com/patent/KR-19990036571-U 1999-09-27 https://www.goveda.com/patent/KR-19990036572-U 1999-09-27 https://www.goveda.com/patent/KR-19990036573-A 1999-05-25 https://www.goveda.com/patent/KR-19990036573-U 1999-09-27 https://www.goveda.com/patent/KR-19990036574-A 1999-05-25 https://www.goveda.com/patent/KR-19990036574-U 1999-09-27 https://www.goveda.com/patent/KR-19990036575-A 1999-05-25 https://www.goveda.com/patent/KR-19990036575-U 1999-09-27 https://www.goveda.com/patent/KR-19990036576-A 1999-05-25 https://www.goveda.com/patent/KR-19990036576-U 1999-09-27 https://www.goveda.com/patent/KR-19990036577-A 1999-05-25 https://www.goveda.com/patent/KR-19990036578-A 1999-05-25 https://www.goveda.com/patent/KR-19990036578-U 1999-09-27 https://www.goveda.com/patent/KR-19990036579-A 1999-05-25 https://www.goveda.com/patent/KR-19990036579-U 1999-09-27 https://www.goveda.com/patent/KR-19990036580-A 1999-05-25 https://www.goveda.com/patent/KR-19990036580-U 1999-09-27 https://www.goveda.com/patent/KR-19990036581-A 1999-05-25 https://www.goveda.com/patent/KR-19990036582-A 1999-05-25 https://www.goveda.com/patent/KR-19990036582-U 1999-09-27 https://www.goveda.com/patent/KR-19990036583-U 1999-09-27 https://www.goveda.com/patent/KR-19990036584-U 1999-09-27 https://www.goveda.com/patent/KR-19990036585-A 1999-05-25 https://www.goveda.com/patent/KR-19990036585-U 1999-09-27 https://www.goveda.com/patent/KR-19990036586-A 1999-05-25 https://www.goveda.com/patent/KR-19990036586-U 1999-09-27 https://www.goveda.com/patent/KR-19990036587-A 1999-05-25 https://www.goveda.com/patent/KR-19990036587-U 1999-09-27 https://www.goveda.com/patent/KR-19990036588-U 1999-09-27 https://www.goveda.com/patent/KR-19990036589-A 1999-05-25 https://www.goveda.com/patent/KR-19990036590-A 1999-05-25 https://www.goveda.com/patent/KR-19990036590-U 1999-09-27 https://www.goveda.com/patent/KR-19990036591-A 1999-05-25 https://www.goveda.com/patent/KR-19990036591-U 1999-09-27 https://www.goveda.com/patent/KR-19990036592-U 1999-09-27 https://www.goveda.com/patent/KR-19990036593-A 1999-05-25 https://www.goveda.com/patent/KR-19990036593-U 1999-09-27 https://www.goveda.com/patent/KR-19990036594-A 1999-05-25 https://www.goveda.com/patent/KR-19990036594-U 1999-09-27 https://www.goveda.com/patent/KR-19990036595-A 1999-05-25 https://www.goveda.com/patent/KR-19990036596-A 1999-05-25 https://www.goveda.com/patent/KR-19990036596-U 1999-09-27 https://www.goveda.com/patent/KR-19990036597-A 1999-05-25 https://www.goveda.com/patent/KR-19990036597-U 1999-09-27 https://www.goveda.com/patent/KR-19990036598-A 1999-05-25 https://www.goveda.com/patent/KR-19990036598-U 1999-09-27 https://www.goveda.com/patent/KR-19990036599-A 1999-05-25 https://www.goveda.com/patent/KR-19990036599-U 1999-09-27 https://www.goveda.com/patent/KR-19990036600-A 1999-05-25 https://www.goveda.com/patent/KR-19990036600-U 1999-09-27 https://www.goveda.com/patent/KR-19990036601-A 1999-05-25 https://www.goveda.com/patent/KR-19990036601-U 1999-09-27 https://www.goveda.com/patent/KR-19990036602-A 1999-05-25 https://www.goveda.com/patent/KR-19990036602-U 1999-09-27 https://www.goveda.com/patent/KR-19990036603-A 1999-05-25 https://www.goveda.com/patent/KR-19990036603-U 1999-09-27 https://www.goveda.com/patent/KR-19990036604-A 1999-05-25 https://www.goveda.com/patent/KR-19990036605-A 1999-05-25 https://www.goveda.com/patent/KR-19990036605-U 1999-09-27 https://www.goveda.com/patent/KR-19990036606-A 1999-05-25 https://www.goveda.com/patent/KR-19990036606-U 1999-09-27 https://www.goveda.com/patent/KR-19990036607-A 1999-05-25 https://www.goveda.com/patent/KR-19990036607-U 1999-09-27 https://www.goveda.com/patent/KR-19990036608-A 1999-05-25 https://www.goveda.com/patent/KR-19990036609-A 1999-05-25 https://www.goveda.com/patent/KR-19990036611-A 1999-05-25 https://www.goveda.com/patent/KR-19990036612-A 1999-05-25 https://www.goveda.com/patent/KR-19990036612-U 1999-09-27 https://www.goveda.com/patent/KR-19990036613-A 1999-05-25 https://www.goveda.com/patent/KR-19990036614-A 1999-05-25 https://www.goveda.com/patent/KR-19990036614-U 1999-09-27 https://www.goveda.com/patent/KR-19990036616-A 1999-05-25 https://www.goveda.com/patent/KR-19990036616-U 1999-09-27 https://www.goveda.com/patent/KR-19990036617-A 1999-05-25 https://www.goveda.com/patent/KR-19990036617-U 1999-09-27 https://www.goveda.com/patent/KR-19990036618-A 1999-05-25 https://www.goveda.com/patent/KR-19990036619-A 1999-05-25 https://www.goveda.com/patent/KR-19990036619-U 1999-09-27 https://www.goveda.com/patent/KR-19990036620-A 1999-05-25 https://www.goveda.com/patent/KR-19990036620-U 1999-09-27 https://www.goveda.com/patent/KR-19990036621-A 1999-05-25 https://www.goveda.com/patent/KR-19990036622-A 1999-05-25 https://www.goveda.com/patent/KR-19990036622-U 1999-09-27 https://www.goveda.com/patent/KR-19990036623-A 1999-05-25 https://www.goveda.com/patent/KR-19990036625-A 1999-05-25 https://www.goveda.com/patent/KR-19990036625-U 1999-09-27 https://www.goveda.com/patent/KR-19990036626-A 1999-05-25 https://www.goveda.com/patent/KR-19990036626-U 1999-09-27 https://www.goveda.com/patent/KR-19990036627-U 1999-09-27 https://www.goveda.com/patent/KR-19990036628-A 1999-05-25 https://www.goveda.com/patent/KR-19990036629-A 1999-05-25 https://www.goveda.com/patent/KR-19990036629-U 1999-09-27 https://www.goveda.com/patent/KR-19990036630-A 1999-05-25 https://www.goveda.com/patent/KR-19990036630-U 1999-09-27 https://www.goveda.com/patent/KR-19990036631-A 1999-05-25 https://www.goveda.com/patent/KR-19990036631-U 1999-09-27 https://www.goveda.com/patent/KR-19990036632-A 1999-05-25 https://www.goveda.com/patent/KR-19990036633-A 1999-05-25 https://www.goveda.com/patent/KR-19990036633-U 1999-09-27 https://www.goveda.com/patent/KR-19990036634-A 1999-05-25 https://www.goveda.com/patent/KR-19990036636-A 1999-05-25 https://www.goveda.com/patent/KR-19990036637-A 1999-05-25 https://www.goveda.com/patent/KR-19990036638-A 1999-05-25 https://www.goveda.com/patent/KR-19990036639-A 1999-05-25 https://www.goveda.com/patent/KR-19990036639-U 1999-09-27 https://www.goveda.com/patent/KR-19990036640-A 1999-05-25 https://www.goveda.com/patent/KR-19990036641-U 1999-09-27 https://www.goveda.com/patent/KR-19990036642-A 1999-05-25 https://www.goveda.com/patent/KR-19990036642-U 1999-09-27 https://www.goveda.com/patent/KR-19990036643-A 1999-05-25 https://www.goveda.com/patent/KR-19990036644-A 1999-05-25 https://www.goveda.com/patent/KR-19990036644-U 1999-09-27 https://www.goveda.com/patent/KR-19990036645-A 1999-05-25 https://www.goveda.com/patent/KR-19990036645-U 1999-09-27 https://www.goveda.com/patent/KR-19990036647-A 1999-05-25 https://www.goveda.com/patent/KR-19990036648-A 1999-05-25 https://www.goveda.com/patent/KR-19990036648-U 1999-09-27 https://www.goveda.com/patent/KR-19990036649-A 1999-05-25 https://www.goveda.com/patent/KR-19990036649-U 1999-09-27 https://www.goveda.com/patent/KR-19990036650-A 1999-05-25 https://www.goveda.com/patent/KR-19990036650-U 1999-09-27 https://www.goveda.com/patent/KR-19990036651-A 1999-05-25 https://www.goveda.com/patent/KR-19990036651-U 1999-09-27 https://www.goveda.com/patent/KR-19990036652-U 1999-09-27 https://www.goveda.com/patent/KR-19990036653-A 1999-05-25 https://www.goveda.com/patent/KR-19990036653-U 1999-09-27 https://www.goveda.com/patent/KR-19990036654-U 1999-09-27 https://www.goveda.com/patent/KR-19990036655-A 1999-05-25 https://www.goveda.com/patent/KR-19990036656-A 1999-05-25 https://www.goveda.com/patent/KR-19990036657-A 1999-05-25 https://www.goveda.com/patent/KR-19990036657-U 1999-09-27 https://www.goveda.com/patent/KR-19990036658-A 1999-05-25 https://www.goveda.com/patent/KR-19990036659-A 1999-05-25 https://www.goveda.com/patent/KR-19990036659-U 1999-09-27 https://www.goveda.com/patent/KR-19990036660-A 1999-05-25 https://www.goveda.com/patent/KR-19990036660-U 1999-09-27 https://www.goveda.com/patent/KR-19990036661-A 1999-05-25 https://www.goveda.com/patent/KR-19990036661-U 1999-09-27 https://www.goveda.com/patent/KR-19990036662-A 1999-05-25 https://www.goveda.com/patent/KR-19990036662-U 1999-09-27 https://www.goveda.com/patent/KR-19990036663-A 1999-05-25 https://www.goveda.com/patent/KR-19990036663-U 1999-09-27 https://www.goveda.com/patent/KR-19990036664-A 1999-05-25 https://www.goveda.com/patent/KR-19990036664-U 1999-09-27 https://www.goveda.com/patent/KR-19990036665-A 1999-05-25 https://www.goveda.com/patent/KR-19990036665-U 1999-09-27 https://www.goveda.com/patent/KR-19990036666-A 1999-05-25 https://www.goveda.com/patent/KR-19990036666-U 1999-09-27 https://www.goveda.com/patent/KR-19990036668-A 1999-05-25 https://www.goveda.com/patent/KR-19990036668-U 1999-09-27 https://www.goveda.com/patent/KR-19990036669-A 1999-05-25 https://www.goveda.com/patent/KR-19990036669-U 1999-09-27 https://www.goveda.com/patent/KR-19990036670-A 1999-05-25 https://www.goveda.com/patent/KR-19990036670-U 1999-09-27 https://www.goveda.com/patent/KR-19990036671-A 1999-05-25 https://www.goveda.com/patent/KR-19990036672-A 1999-05-25 https://www.goveda.com/patent/KR-19990036672-U 1999-09-27 https://www.goveda.com/patent/KR-19990036673-A 1999-05-25 https://www.goveda.com/patent/KR-19990036673-U 1999-09-27 https://www.goveda.com/patent/KR-19990036674-U 1999-09-27 https://www.goveda.com/patent/KR-19990036675-A 1999-05-25 https://www.goveda.com/patent/KR-19990036676-A 1999-05-25 https://www.goveda.com/patent/KR-19990036676-U 1999-09-27 https://www.goveda.com/patent/KR-19990036677-A 1999-05-25 https://www.goveda.com/patent/KR-19990036677-U 1999-09-27 https://www.goveda.com/patent/KR-19990036679-A 1999-05-25 https://www.goveda.com/patent/KR-19990036679-U 1999-09-27 https://www.goveda.com/patent/KR-19990036680-A 1999-05-25 https://www.goveda.com/patent/KR-19990036681-A 1999-05-25 https://www.goveda.com/patent/KR-19990036681-U 1999-09-27 https://www.goveda.com/patent/KR-19990036682-A 1999-05-25 https://www.goveda.com/patent/KR-19990036682-U 1999-09-27 https://www.goveda.com/patent/KR-19990036683-A 1999-05-25 https://www.goveda.com/patent/KR-19990036683-U 1999-09-27 https://www.goveda.com/patent/KR-19990036684-A 1999-05-25 https://www.goveda.com/patent/KR-19990036684-U 1999-09-27 https://www.goveda.com/patent/KR-19990036685-A 1999-05-25 https://www.goveda.com/patent/KR-19990036685-U 1999-09-27 https://www.goveda.com/patent/KR-19990036686-A 1999-05-25 https://www.goveda.com/patent/KR-19990036686-U 1999-09-27 https://www.goveda.com/patent/KR-19990036687-U 1999-09-27 https://www.goveda.com/patent/KR-19990036688-A 1999-05-25 https://www.goveda.com/patent/KR-19990036689-A 1999-05-25 https://www.goveda.com/patent/KR-19990036689-U 1999-09-27 https://www.goveda.com/patent/KR-19990036690-A 1999-05-25 https://www.goveda.com/patent/KR-19990036690-U 1999-09-27 https://www.goveda.com/patent/KR-19990036691-A 1999-05-25 https://www.goveda.com/patent/KR-19990036693-A 1999-05-25 https://www.goveda.com/patent/KR-19990036693-U 1999-09-27 https://www.goveda.com/patent/KR-19990036694-A 1999-05-25 https://www.goveda.com/patent/KR-19990036694-U 1999-09-27 https://www.goveda.com/patent/KR-19990036695-A 1999-05-25 https://www.goveda.com/patent/KR-19990036696-U 1999-09-27 https://www.goveda.com/patent/KR-19990036697-A 1999-05-25 https://www.goveda.com/patent/KR-19990036697-U 1999-09-27 https://www.goveda.com/patent/KR-19990036698-A 1999-05-25 https://www.goveda.com/patent/KR-19990036698-U 1999-09-27 https://www.goveda.com/patent/KR-19990036699-A 1999-05-25 https://www.goveda.com/patent/KR-19990036699-U 1999-09-27 https://www.goveda.com/patent/KR-19990036700-U 1999-09-27 https://www.goveda.com/patent/KR-19990036701-A 1999-05-25 https://www.goveda.com/patent/KR-19990036701-U 1999-09-27 https://www.goveda.com/patent/KR-19990036702-A 1999-05-25 https://www.goveda.com/patent/KR-19990036703-A 1999-05-25 https://www.goveda.com/patent/KR-19990036703-U 1999-09-27 https://www.goveda.com/patent/KR-19990036704-A 1999-05-25 https://www.goveda.com/patent/KR-19990036705-A 1999-05-25 https://www.goveda.com/patent/KR-19990036706-A 1999-05-25 https://www.goveda.com/patent/KR-19990036706-U 1999-09-27 https://www.goveda.com/patent/KR-19990036707-A 1999-05-25 https://www.goveda.com/patent/KR-19990036707-U 1999-09-27 https://www.goveda.com/patent/KR-19990036708-A 1999-05-25 https://www.goveda.com/patent/KR-19990036708-U 1999-09-27 https://www.goveda.com/patent/KR-19990036709-U 1999-09-27 https://www.goveda.com/patent/KR-19990036710-A 1999-05-25 https://www.goveda.com/patent/KR-19990036711-A 1999-05-25 https://www.goveda.com/patent/KR-19990036711-U 1999-09-27 https://www.goveda.com/patent/KR-19990036712-A 1999-05-25 https://www.goveda.com/patent/KR-19990036713-A 1999-05-25 https://www.goveda.com/patent/KR-19990036713-U 1999-09-27 https://www.goveda.com/patent/KR-19990036714-U 1999-09-27 https://www.goveda.com/patent/KR-19990036715-A 1999-05-25 https://www.goveda.com/patent/KR-19990036716-A 1999-05-25 https://www.goveda.com/patent/KR-19990036716-U 1999-09-27 https://www.goveda.com/patent/KR-19990036717-A 1999-05-25 https://www.goveda.com/patent/KR-19990036718-A 1999-05-25 https://www.goveda.com/patent/KR-19990036718-U 1999-09-27 https://www.goveda.com/patent/KR-19990036719-U 1999-09-27 https://www.goveda.com/patent/KR-19990036720-A 1999-05-25 https://www.goveda.com/patent/KR-19990036720-U 1999-09-27 https://www.goveda.com/patent/KR-19990036721-A 1999-05-25 https://www.goveda.com/patent/KR-19990036721-U 1999-09-27 https://www.goveda.com/patent/KR-19990036722-A 1999-05-25 https://www.goveda.com/patent/KR-19990036722-U 1999-09-27 https://www.goveda.com/patent/KR-19990036723-A 1999-05-25 https://www.goveda.com/patent/KR-19990036723-U 1999-09-27 https://www.goveda.com/patent/KR-19990036724-A 1999-05-25 https://www.goveda.com/patent/KR-19990036724-U 1999-09-27 https://www.goveda.com/patent/KR-19990036725-A 1999-05-25 https://www.goveda.com/patent/KR-19990036725-U 1999-09-27 https://www.goveda.com/patent/KR-19990036726-A 1999-05-25 https://www.goveda.com/patent/KR-19990036726-U 1999-09-27 https://www.goveda.com/patent/KR-19990036727-A 1999-05-25 https://www.goveda.com/patent/KR-19990036728-A 1999-05-25 https://www.goveda.com/patent/KR-19990036729-U 1999-09-27 https://www.goveda.com/patent/KR-19990036730-A 1999-05-25 https://www.goveda.com/patent/KR-19990036731-A 1999-05-25 https://www.goveda.com/patent/KR-19990036732-A 1999-05-25 https://www.goveda.com/patent/KR-19990036732-U 1999-09-27 https://www.goveda.com/patent/KR-19990036734-U 1999-09-27 https://www.goveda.com/patent/KR-19990036735-A 1999-05-25 https://www.goveda.com/patent/KR-19990036735-U 1999-09-27 https://www.goveda.com/patent/KR-19990036736-A 1999-05-25 https://www.goveda.com/patent/KR-19990036736-U 1999-09-27 https://www.goveda.com/patent/KR-19990036737-A 1999-05-25 https://www.goveda.com/patent/KR-19990036737-U 1999-09-27 https://www.goveda.com/patent/KR-19990036738-A 1999-05-25 https://www.goveda.com/patent/KR-19990036738-U 1999-09-27 https://www.goveda.com/patent/KR-19990036739-A 1999-05-25 https://www.goveda.com/patent/KR-19990036739-U 1999-09-27 https://www.goveda.com/patent/KR-19990036741-A 1999-05-25 https://www.goveda.com/patent/KR-19990036741-U 1999-09-27 https://www.goveda.com/patent/KR-19990036742-U 1999-09-27 https://www.goveda.com/patent/KR-19990036743-U 1999-09-27 https://www.goveda.com/patent/KR-19990036744-U 1999-09-27 https://www.goveda.com/patent/KR-19990036745-A 1999-05-25 https://www.goveda.com/patent/KR-19990036746-A 1999-05-25 https://www.goveda.com/patent/KR-19990036746-U 1999-09-27 https://www.goveda.com/patent/KR-19990036747-A 1999-05-25 https://www.goveda.com/patent/KR-19990036747-U 1999-09-27 https://www.goveda.com/patent/KR-19990036748-A 1999-05-25 https://www.goveda.com/patent/KR-19990036748-U 1999-09-27 https://www.goveda.com/patent/KR-19990036749-A 1999-05-25 https://www.goveda.com/patent/KR-19990036750-A 1999-05-25 https://www.goveda.com/patent/KR-19990036750-U 1999-09-27 https://www.goveda.com/patent/KR-19990036751-U 1999-09-27 https://www.goveda.com/patent/KR-19990036752-A 1999-05-25 https://www.goveda.com/patent/KR-19990036752-U 1999-09-27 https://www.goveda.com/patent/KR-19990036753-A 1999-05-25 https://www.goveda.com/patent/KR-19990036753-U 1999-09-27 https://www.goveda.com/patent/KR-19990036754-A 1999-05-25 https://www.goveda.com/patent/KR-19990036755-A 1999-05-25 https://www.goveda.com/patent/KR-19990036755-U 1999-09-27 https://www.goveda.com/patent/KR-19990036756-U 1999-09-27 https://www.goveda.com/patent/KR-19990036757-A 1999-05-25 https://www.goveda.com/patent/KR-19990036757-U 1999-09-27 https://www.goveda.com/patent/KR-19990036758-A 1999-05-25 https://www.goveda.com/patent/KR-19990036759-A 1999-05-25 https://www.goveda.com/patent/KR-19990036759-U 1999-09-27 https://www.goveda.com/patent/KR-19990036760-A 1999-05-25 https://www.goveda.com/patent/KR-19990036760-U 1999-09-27 https://www.goveda.com/patent/KR-19990036762-A 1999-05-25 https://www.goveda.com/patent/KR-19990036763-A 1999-05-25 https://www.goveda.com/patent/KR-19990036764-A 1999-05-25 https://www.goveda.com/patent/KR-19990036765-A 1999-05-25 https://www.goveda.com/patent/KR-19990036765-U 1999-09-27 https://www.goveda.com/patent/KR-19990036766-A 1999-05-25 https://www.goveda.com/patent/KR-19990036766-U 1999-09-27 https://www.goveda.com/patent/KR-19990036768-A 1999-05-25 https://www.goveda.com/patent/KR-19990036768-U 1999-09-27 https://www.goveda.com/patent/KR-19990036770-A 1999-05-25 https://www.goveda.com/patent/KR-19990036771-A 1999-05-25 https://www.goveda.com/patent/KR-19990036771-U 1999-09-27 https://www.goveda.com/patent/KR-19990036772-A 1999-05-25 https://www.goveda.com/patent/KR-19990036772-U 1999-09-27 https://www.goveda.com/patent/KR-19990036773-A 1999-05-25 https://www.goveda.com/patent/KR-19990036773-U 1999-09-27 https://www.goveda.com/patent/KR-19990036774-A 1999-05-25 https://www.goveda.com/patent/KR-19990036774-U 1999-09-27 https://www.goveda.com/patent/KR-19990036775-A 1999-05-25 https://www.goveda.com/patent/KR-19990036775-U 1999-09-27 https://www.goveda.com/patent/KR-19990036776-A 1999-05-25 https://www.goveda.com/patent/KR-19990036776-U 1999-09-27 https://www.goveda.com/patent/KR-19990036777-U 1999-09-27 https://www.goveda.com/patent/KR-19990036778-A 1999-05-25 https://www.goveda.com/patent/KR-19990036779-A 1999-05-25 https://www.goveda.com/patent/KR-19990036780-A 1999-05-25 https://www.goveda.com/patent/KR-19990036780-U 1999-09-27 https://www.goveda.com/patent/KR-19990036781-A 1999-05-25 https://www.goveda.com/patent/KR-19990036781-U 1999-09-27 https://www.goveda.com/patent/KR-19990036782-A 1999-05-25 https://www.goveda.com/patent/KR-19990036783-A 1999-05-25 https://www.goveda.com/patent/KR-19990036783-U 1999-09-27 https://www.goveda.com/patent/KR-19990036784-A 1999-05-25 https://www.goveda.com/patent/KR-19990036784-U 1999-09-27 https://www.goveda.com/patent/KR-19990036785-A 1999-05-25 https://www.goveda.com/patent/KR-19990036786-A 1999-05-25 https://www.goveda.com/patent/KR-19990036787-A 1999-05-25 https://www.goveda.com/patent/KR-19990036787-U 1999-09-27 https://www.goveda.com/patent/KR-19990036788-A 1999-05-25 https://www.goveda.com/patent/KR-19990036789-A 1999-05-25 https://www.goveda.com/patent/KR-19990036789-U 1999-09-27 https://www.goveda.com/patent/KR-19990036790-A 1999-05-25 https://www.goveda.com/patent/KR-19990036791-A 1999-05-25 https://www.goveda.com/patent/KR-19990036792-A 1999-05-25 https://www.goveda.com/patent/KR-19990036793-A 1999-05-25 https://www.goveda.com/patent/KR-19990036794-A 1999-05-25 https://www.goveda.com/patent/KR-19990036794-U 1999-09-27 https://www.goveda.com/patent/KR-19990036795-A 1999-05-25 https://www.goveda.com/patent/KR-19990036797-A 1999-05-25 https://www.goveda.com/patent/KR-19990036798-A 1999-05-25 https://www.goveda.com/patent/KR-19990036798-U 1999-09-27 https://www.goveda.com/patent/KR-19990036800-A 1999-05-25 https://www.goveda.com/patent/KR-19990036800-U 1999-09-27 https://www.goveda.com/patent/KR-19990036801-A 1999-05-25 https://www.goveda.com/patent/KR-19990036801-U 1999-09-27 https://www.goveda.com/patent/KR-19990036803-A 1999-05-25 https://www.goveda.com/patent/KR-19990036803-U 1999-09-27 https://www.goveda.com/patent/KR-19990036804-A 1999-05-25 https://www.goveda.com/patent/KR-19990036804-U 1999-09-27 https://www.goveda.com/patent/KR-19990036806-A 1999-05-25 https://www.goveda.com/patent/KR-19990036806-U 1999-09-27 https://www.goveda.com/patent/KR-19990036807-A 1999-05-25 https://www.goveda.com/patent/KR-19990036808-A 1999-05-25 https://www.goveda.com/patent/KR-19990036808-U 1999-09-27 https://www.goveda.com/patent/KR-19990036809-A 1999-05-25 https://www.goveda.com/patent/KR-19990036809-U 1999-09-27 https://www.goveda.com/patent/KR-19990036811-A 1999-05-25 https://www.goveda.com/patent/KR-19990036813-A 1999-05-25 https://www.goveda.com/patent/KR-19990036813-U 1999-09-27 https://www.goveda.com/patent/KR-19990036814-A 1999-05-25 https://www.goveda.com/patent/KR-19990036814-U 1999-09-27 https://www.goveda.com/patent/KR-19990036815-A 1999-05-25 https://www.goveda.com/patent/KR-19990036816-A 1999-05-25 https://www.goveda.com/patent/KR-19990036816-U 1999-09-27 https://www.goveda.com/patent/KR-19990036817-A 1999-05-25 https://www.goveda.com/patent/KR-19990036818-A 1999-05-25 https://www.goveda.com/patent/KR-19990036818-U 1999-09-27 https://www.goveda.com/patent/KR-19990036819-A 1999-05-25 https://www.goveda.com/patent/KR-19990036820-A 1999-05-25 https://www.goveda.com/patent/KR-19990036821-A 1999-05-25 https://www.goveda.com/patent/KR-19990036821-U 1999-09-27 https://www.goveda.com/patent/KR-19990036823-A 1999-05-25 https://www.goveda.com/patent/KR-19990036824-A 1999-05-25 https://www.goveda.com/patent/KR-19990036825-A 1999-05-25 https://www.goveda.com/patent/KR-19990036825-U 1999-09-27 https://www.goveda.com/patent/KR-19990036826-A 1999-05-25 https://www.goveda.com/patent/KR-19990036826-U 1999-09-27 https://www.goveda.com/patent/KR-19990036827-A 1999-05-25 https://www.goveda.com/patent/KR-19990036827-U 1999-09-27 https://www.goveda.com/patent/KR-19990036828-A 1999-05-25 https://www.goveda.com/patent/KR-19990036828-U 1999-09-27 https://www.goveda.com/patent/KR-19990036829-A 1999-05-25 https://www.goveda.com/patent/KR-19990036830-A 1999-05-25 https://www.goveda.com/patent/KR-19990036830-U 1999-09-27 https://www.goveda.com/patent/KR-19990036831-A 1999-05-25 https://www.goveda.com/patent/KR-19990036831-U 1999-09-27 https://www.goveda.com/patent/KR-19990036832-U 1999-09-27 https://www.goveda.com/patent/KR-19990036833-A 1999-05-25 https://www.goveda.com/patent/KR-19990036833-U 1999-09-27 https://www.goveda.com/patent/KR-19990036834-U 1999-09-27 https://www.goveda.com/patent/KR-19990036835-A 1999-05-25 https://www.goveda.com/patent/KR-19990036836-U 1999-09-27 https://www.goveda.com/patent/KR-19990036837-U 1999-09-27 https://www.goveda.com/patent/KR-19990036838-U 1999-09-27 https://www.goveda.com/patent/KR-19990036839-A 1999-05-25 https://www.goveda.com/patent/KR-19990036839-U 1999-09-27 https://www.goveda.com/patent/KR-19990036840-A 1999-05-25 https://www.goveda.com/patent/KR-19990036840-U 1999-09-27 https://www.goveda.com/patent/KR-19990036841-A 1999-05-25 https://www.goveda.com/patent/KR-19990036842-A 1999-05-25 https://www.goveda.com/patent/KR-19990036843-A 1999-05-25 https://www.goveda.com/patent/KR-19990036843-U 1999-09-27 https://www.goveda.com/patent/KR-19990036844-A 1999-05-25 https://www.goveda.com/patent/KR-19990036844-U 1999-09-27 https://www.goveda.com/patent/KR-19990036845-U 1999-09-27 https://www.goveda.com/patent/KR-19990036846-A 1999-05-25 https://www.goveda.com/patent/KR-19990036846-U 1999-09-27 https://www.goveda.com/patent/KR-19990036847-A 1999-05-25 https://www.goveda.com/patent/KR-19990036848-A 1999-05-25 https://www.goveda.com/patent/KR-19990036849-A 1999-05-25 https://www.goveda.com/patent/KR-19990036850-A 1999-05-25 https://www.goveda.com/patent/KR-19990036851-U 1999-09-27 https://www.goveda.com/patent/KR-19990036852-A 1999-05-25 https://www.goveda.com/patent/KR-19990036852-U 1999-09-27 https://www.goveda.com/patent/KR-19990036854-A 1999-05-25 https://www.goveda.com/patent/KR-19990036854-U 1999-09-27 https://www.goveda.com/patent/KR-19990036855-A 1999-05-25 https://www.goveda.com/patent/KR-19990036856-A 1999-05-25 https://www.goveda.com/patent/KR-19990036856-U 1999-09-27 https://www.goveda.com/patent/KR-19990036857-A 1999-05-25 https://www.goveda.com/patent/KR-19990036858-A 1999-05-25 https://www.goveda.com/patent/KR-19990036859-A 1999-05-25 https://www.goveda.com/patent/KR-19990036859-U 1999-09-27 https://www.goveda.com/patent/KR-19990036860-A 1999-05-25 https://www.goveda.com/patent/KR-19990036860-U 1999-09-27 https://www.goveda.com/patent/KR-19990036861-A 1999-05-25 https://www.goveda.com/patent/KR-19990036862-A 1999-05-25 https://www.goveda.com/patent/KR-19990036862-U 1999-09-27 https://www.goveda.com/patent/KR-19990036863-A 1999-05-25 https://www.goveda.com/patent/KR-19990036863-U 1999-09-27 https://www.goveda.com/patent/KR-19990036864-A 1999-05-25 https://www.goveda.com/patent/KR-19990036865-A 1999-05-25 https://www.goveda.com/patent/KR-19990036865-U 1999-09-27 https://www.goveda.com/patent/KR-19990036866-A 1999-05-25 https://www.goveda.com/patent/KR-19990036867-A 1999-05-25 https://www.goveda.com/patent/KR-19990036867-U 1999-09-27 https://www.goveda.com/patent/KR-19990036868-A 1999-05-25 https://www.goveda.com/patent/KR-19990036868-U 1999-09-27 https://www.goveda.com/patent/KR-19990036869-A 1999-05-25 https://www.goveda.com/patent/KR-19990036869-U 1999-09-27 https://www.goveda.com/patent/KR-19990036870-A 1999-05-25 https://www.goveda.com/patent/KR-19990036871-A 1999-05-25 https://www.goveda.com/patent/KR-19990036871-U 1999-09-27 https://www.goveda.com/patent/KR-19990036872-U 1999-09-27 https://www.goveda.com/patent/KR-19990036873-A 1999-05-25 https://www.goveda.com/patent/KR-19990036874-U 1999-09-27 https://www.goveda.com/patent/KR-19990036875-A 1999-05-25 https://www.goveda.com/patent/KR-19990036876-A 1999-05-25 https://www.goveda.com/patent/KR-19990036876-U 1999-09-27 https://www.goveda.com/patent/KR-19990036877-A 1999-05-25 https://www.goveda.com/patent/KR-19990036877-U 1999-09-27 https://www.goveda.com/patent/KR-19990036878-A 1999-05-25 https://www.goveda.com/patent/KR-19990036878-U 1999-09-27 https://www.goveda.com/patent/KR-19990036879-A 1999-05-25 https://www.goveda.com/patent/KR-19990036879-U 1999-09-27 https://www.goveda.com/patent/KR-19990036880-A 1999-05-25 https://www.goveda.com/patent/KR-19990036882-U 1999-09-27 https://www.goveda.com/patent/KR-19990036883-U 1999-09-27 https://www.goveda.com/patent/KR-19990036884-U 1999-09-27 https://www.goveda.com/patent/KR-19990036885-A 1999-05-25 https://www.goveda.com/patent/KR-19990036885-U 1999-09-27 https://www.goveda.com/patent/KR-19990036886-A 1999-05-25 https://www.goveda.com/patent/KR-19990036886-U 1999-09-27 https://www.goveda.com/patent/KR-19990036887-A 1999-05-25 https://www.goveda.com/patent/KR-19990036887-U 1999-09-27 https://www.goveda.com/patent/KR-19990036888-U 1999-09-27 https://www.goveda.com/patent/KR-19990036889-A 1999-05-25 https://www.goveda.com/patent/KR-19990036889-U 1999-09-27 https://www.goveda.com/patent/KR-19990036890-A 1999-05-25 https://www.goveda.com/patent/KR-19990036891-U 1999-09-27 https://www.goveda.com/patent/KR-19990036892-A 1999-05-25 https://www.goveda.com/patent/KR-19990036892-U 1999-09-27 https://www.goveda.com/patent/KR-19990036893-A 1999-05-25 https://www.goveda.com/patent/KR-19990036894-A 1999-05-25 https://www.goveda.com/patent/KR-19990036894-U 1999-10-05 https://www.goveda.com/patent/KR-19990036895-A 1999-05-25 https://www.goveda.com/patent/KR-19990036895-U 1999-10-05 https://www.goveda.com/patent/KR-19990036896-U 1999-10-05 https://www.goveda.com/patent/KR-19990036897-A 1999-05-25 https://www.goveda.com/patent/KR-19990036897-U 1999-10-05 https://www.goveda.com/patent/KR-19990036898-A 1999-05-25 https://www.goveda.com/patent/KR-19990036898-U 1999-10-05 https://www.goveda.com/patent/KR-19990036899-A 1999-05-25 https://www.goveda.com/patent/KR-19990036899-U 1999-10-05 https://www.goveda.com/patent/KR-19990036900-A 1999-05-25 https://www.goveda.com/patent/KR-19990036900-U 1999-10-05 https://www.goveda.com/patent/KR-19990036901-U 1999-10-05 https://www.goveda.com/patent/KR-19990036902-A 1999-05-25 https://www.goveda.com/patent/KR-19990036903-A 1999-05-25 https://www.goveda.com/patent/KR-19990036903-U 1999-10-05 https://www.goveda.com/patent/KR-19990036904-A 1999-05-25 https://www.goveda.com/patent/KR-19990036904-U 1999-10-05 https://www.goveda.com/patent/KR-19990036905-A 1999-05-25 https://www.goveda.com/patent/KR-19990036905-U 1999-10-05 https://www.goveda.com/patent/KR-19990036906-A 1999-05-25 https://www.goveda.com/patent/KR-19990036906-U 1999-10-05 https://www.goveda.com/patent/KR-19990036907-A 1999-05-25 https://www.goveda.com/patent/KR-19990036907-U 1999-10-05 https://www.goveda.com/patent/KR-19990036908-A 1999-05-25 https://www.goveda.com/patent/KR-19990036908-U 1999-10-05 https://www.goveda.com/patent/KR-19990036909-A 1999-05-25 https://www.goveda.com/patent/KR-19990036909-U 1999-10-05 https://www.goveda.com/patent/KR-19990036910-A 1999-05-25 https://www.goveda.com/patent/KR-19990036910-U 1999-10-05 https://www.goveda.com/patent/KR-19990036911-A 1999-05-25 https://www.goveda.com/patent/KR-19990036911-U 1999-10-05 https://www.goveda.com/patent/KR-19990036912-A 1999-05-25 https://www.goveda.com/patent/KR-19990036912-U 1999-10-05 https://www.goveda.com/patent/KR-19990036913-A 1999-05-25 https://www.goveda.com/patent/KR-19990036914-A 1999-05-25 https://www.goveda.com/patent/KR-19990036914-U 1999-10-05 https://www.goveda.com/patent/KR-19990036915-A 1999-05-25 https://www.goveda.com/patent/KR-19990036915-U 1999-10-05 https://www.goveda.com/patent/KR-19990036916-A 1999-05-25 https://www.goveda.com/patent/KR-19990036916-U 1999-10-05 https://www.goveda.com/patent/KR-19990036917-A 1999-05-25 https://www.goveda.com/patent/KR-19990036917-U 1999-10-05 https://www.goveda.com/patent/KR-19990036918-A 1999-05-25 https://www.goveda.com/patent/KR-19990036919-A 1999-05-25 https://www.goveda.com/patent/KR-19990036919-U 1999-10-05 https://www.goveda.com/patent/KR-19990036920-U 1999-10-05 https://www.goveda.com/patent/KR-19990036921-A 1999-05-25 https://www.goveda.com/patent/KR-19990036922-A 1999-05-25 https://www.goveda.com/patent/KR-19990036922-U 1999-10-05 https://www.goveda.com/patent/KR-19990036923-A 1999-05-25 https://www.goveda.com/patent/KR-19990036923-U 1999-10-05 https://www.goveda.com/patent/KR-19990036924-A 1999-05-25 https://www.goveda.com/patent/KR-19990036924-U 1999-10-05 https://www.goveda.com/patent/KR-19990036925-A 1999-05-25 https://www.goveda.com/patent/KR-19990036925-U 1999-10-05 https://www.goveda.com/patent/KR-19990036926-A 1999-05-25 https://www.goveda.com/patent/KR-19990036926-U 1999-10-05 https://www.goveda.com/patent/KR-19990036927-A 1999-05-25 https://www.goveda.com/patent/KR-19990036927-U 1999-10-05 https://www.goveda.com/patent/KR-19990036928-A 1999-05-25 https://www.goveda.com/patent/KR-19990036928-U 1999-10-05 https://www.goveda.com/patent/KR-19990036929-U 1999-10-05 https://www.goveda.com/patent/KR-19990036930-A 1999-05-25 https://www.goveda.com/patent/KR-19990036930-U 1999-10-05 https://www.goveda.com/patent/KR-19990036931-U 1999-10-05 https://www.goveda.com/patent/KR-19990036932-A 1999-05-25 https://www.goveda.com/patent/KR-19990036932-U 1999-10-05 https://www.goveda.com/patent/KR-19990036933-A 1999-05-25 https://www.goveda.com/patent/KR-19990036933-U 1999-10-05 https://www.goveda.com/patent/KR-19990036934-U 1999-10-05 https://www.goveda.com/patent/KR-19990036935-U 1999-10-05 https://www.goveda.com/patent/KR-19990036936-A 1999-05-25 https://www.goveda.com/patent/KR-19990036936-U 1999-10-05 https://www.goveda.com/patent/KR-19990036937-A 1999-05-25 https://www.goveda.com/patent/KR-19990036937-U 1999-10-05 https://www.goveda.com/patent/KR-19990036938-U 1999-10-05 https://www.goveda.com/patent/KR-19990036939-U 1999-10-05 https://www.goveda.com/patent/KR-19990036940-U 1999-10-05 https://www.goveda.com/patent/KR-19990036941-A 1999-05-25 https://www.goveda.com/patent/KR-19990036941-U 1999-10-05 https://www.goveda.com/patent/KR-19990036942-A 1999-05-25 https://www.goveda.com/patent/KR-19990036942-U 1999-10-05 https://www.goveda.com/patent/KR-19990036943-A 1999-05-25 https://www.goveda.com/patent/KR-19990036943-U 1999-10-05 https://www.goveda.com/patent/KR-19990036944-U 1999-10-05 https://www.goveda.com/patent/KR-19990036945-A 1999-05-25 https://www.goveda.com/patent/KR-19990036945-U 1999-10-05 https://www.goveda.com/patent/KR-19990036946-A 1999-05-25 https://www.goveda.com/patent/KR-19990036946-U 1999-10-05 https://www.goveda.com/patent/KR-19990036947-A 1999-05-25 https://www.goveda.com/patent/KR-19990036947-U 1999-10-05 https://www.goveda.com/patent/KR-19990036948-U 1999-10-05 https://www.goveda.com/patent/KR-19990036949-A 1999-05-25 https://www.goveda.com/patent/KR-19990036950-A 1999-05-25 https://www.goveda.com/patent/KR-19990036950-U 1999-10-05 https://www.goveda.com/patent/KR-19990036951-A 1999-05-25 https://www.goveda.com/patent/KR-19990036951-U 1999-10-05 https://www.goveda.com/patent/KR-19990036952-A 1999-05-25 https://www.goveda.com/patent/KR-19990036952-U 1999-10-05 https://www.goveda.com/patent/KR-19990036953-U 1999-10-05 https://www.goveda.com/patent/KR-19990036954-A 1999-05-25 https://www.goveda.com/patent/KR-19990036954-U 1999-10-05 https://www.goveda.com/patent/KR-19990036955-U 1999-10-05 https://www.goveda.com/patent/KR-19990036956-A 1999-05-25 https://www.goveda.com/patent/KR-19990036956-U 1999-10-05 https://www.goveda.com/patent/KR-19990036957-A 1999-05-25 https://www.goveda.com/patent/KR-19990036957-U 1999-10-05 https://www.goveda.com/patent/KR-19990036958-A 1999-05-25 https://www.goveda.com/patent/KR-19990036958-U 1999-10-05 https://www.goveda.com/patent/KR-19990036959-A 1999-05-25 https://www.goveda.com/patent/KR-19990036960-A 1999-05-25 https://www.goveda.com/patent/KR-19990036960-U 1999-10-05 https://www.goveda.com/patent/KR-19990036961-A 1999-05-25 https://www.goveda.com/patent/KR-19990036961-U 1999-10-05 https://www.goveda.com/patent/KR-19990036962-A 1999-05-25 https://www.goveda.com/patent/KR-19990036962-U 1999-10-05 https://www.goveda.com/patent/KR-19990036963-A 1999-05-25 https://www.goveda.com/patent/KR-19990036963-U 1999-10-05 https://www.goveda.com/patent/KR-19990036964-A 1999-05-25 https://www.goveda.com/patent/KR-19990036964-U 1999-10-05 https://www.goveda.com/patent/KR-19990036965-A 1999-05-25 https://www.goveda.com/patent/KR-19990036965-U 1999-10-05 https://www.goveda.com/patent/KR-19990036966-A 1999-05-25 https://www.goveda.com/patent/KR-19990036967-A 1999-05-25 https://www.goveda.com/patent/KR-19990036967-U 1999-10-05 https://www.goveda.com/patent/KR-19990036968-A 1999-05-25 https://www.goveda.com/patent/KR-19990036968-U 1999-10-05 https://www.goveda.com/patent/KR-19990036969-A 1999-05-25 https://www.goveda.com/patent/KR-19990036970-A 1999-05-25 https://www.goveda.com/patent/KR-19990036970-U 1999-10-05 https://www.goveda.com/patent/KR-19990036971-U 1999-10-05 https://www.goveda.com/patent/KR-19990036972-U 1999-10-05 https://www.goveda.com/patent/KR-19990036973-A 1999-05-25 https://www.goveda.com/patent/KR-19990036973-U 1999-10-05 https://www.goveda.com/patent/KR-19990036974-U 1999-10-05 https://www.goveda.com/patent/KR-19990036975-A 1999-05-25 https://www.goveda.com/patent/KR-19990036975-U 1999-10-05 https://www.goveda.com/patent/KR-19990036976-A 1999-05-25 https://www.goveda.com/patent/KR-19990036976-U 1999-10-05 https://www.goveda.com/patent/KR-19990036977-A 1999-05-25 https://www.goveda.com/patent/KR-19990036977-U 1999-10-05 https://www.goveda.com/patent/KR-19990036978-A 1999-05-25 https://www.goveda.com/patent/KR-19990036978-U 1999-10-05 https://www.goveda.com/patent/KR-19990036979-U 1999-10-05 https://www.goveda.com/patent/KR-19990036980-A 1999-05-25 https://www.goveda.com/patent/KR-19990036980-U 1999-10-05 https://www.goveda.com/patent/KR-19990036981-A 1999-05-25 https://www.goveda.com/patent/KR-19990036982-A 1999-05-25 https://www.goveda.com/patent/KR-19990036983-A 1999-05-25 https://www.goveda.com/patent/KR-19990036983-U 1999-10-05 https://www.goveda.com/patent/KR-19990036984-A 1999-05-25 https://www.goveda.com/patent/KR-19990036984-U 1999-10-05 https://www.goveda.com/patent/KR-19990036985-A 1999-05-25 https://www.goveda.com/patent/KR-19990036985-U 1999-10-05 https://www.goveda.com/patent/KR-19990036986-A 1999-05-25 https://www.goveda.com/patent/KR-19990036986-U 1999-10-05 https://www.goveda.com/patent/KR-19990036987-U 1999-10-05 https://www.goveda.com/patent/KR-19990036988-A 1999-05-25 https://www.goveda.com/patent/KR-19990036988-U 1999-10-05 https://www.goveda.com/patent/KR-19990036989-A 1999-05-25 https://www.goveda.com/patent/KR-19990036989-U 1999-10-05 https://www.goveda.com/patent/KR-19990036990-A 1999-05-25 https://www.goveda.com/patent/KR-19990036991-A 1999-05-25 https://www.goveda.com/patent/KR-19990036991-U 1999-10-05 https://www.goveda.com/patent/KR-19990036993-U 1999-10-05 https://www.goveda.com/patent/KR-19990036994-A 1999-05-25 https://www.goveda.com/patent/KR-19990036995-A 1999-05-25 https://www.goveda.com/patent/KR-19990036995-U 1999-10-05 https://www.goveda.com/patent/KR-19990036996-A 1999-05-25 https://www.goveda.com/patent/KR-19990036997-A 1999-05-25 https://www.goveda.com/patent/KR-19990036997-U 1999-10-05 https://www.goveda.com/patent/KR-19990036998-A 1999-05-25 https://www.goveda.com/patent/KR-19990036998-U 1999-10-05 https://www.goveda.com/patent/KR-19990036999-U 1999-10-05 https://www.goveda.com/patent/KR-19990037000-A 1999-05-25 https://www.goveda.com/patent/KR-19990037000-U 1999-10-05 https://www.goveda.com/patent/KR-19990037001-A 1999-05-25 https://www.goveda.com/patent/KR-19990037001-U 1999-10-05 https://www.goveda.com/patent/KR-19990037002-U 1999-10-05 https://www.goveda.com/patent/KR-19990037003-A 1999-05-25 https://www.goveda.com/patent/KR-19990037003-U 1999-10-05 https://www.goveda.com/patent/KR-19990037004-A 1999-05-25 https://www.goveda.com/patent/KR-19990037004-U 1999-10-05 https://www.goveda.com/patent/KR-19990037005-A 1999-05-25 https://www.goveda.com/patent/KR-19990037006-A 1999-05-25 https://www.goveda.com/patent/KR-19990037006-U 1999-10-05 https://www.goveda.com/patent/KR-19990037007-A 1999-05-25 https://www.goveda.com/patent/KR-19990037007-U 1999-10-05 https://www.goveda.com/patent/KR-19990037008-A 1999-05-25 https://www.goveda.com/patent/KR-19990037008-U 1999-10-05 https://www.goveda.com/patent/KR-19990037009-A 1999-05-25 https://www.goveda.com/patent/KR-19990037009-U 1999-10-05 https://www.goveda.com/patent/KR-19990037010-A 1999-05-25 https://www.goveda.com/patent/KR-19990037011-A 1999-05-25 https://www.goveda.com/patent/KR-19990037012-A 1999-05-25 https://www.goveda.com/patent/KR-19990037012-U 1999-10-05 https://www.goveda.com/patent/KR-19990037013-A 1999-05-25 https://www.goveda.com/patent/KR-19990037013-U 1999-10-05 https://www.goveda.com/patent/KR-19990037014-A 1999-05-25 https://www.goveda.com/patent/KR-19990037014-U 1999-10-05 https://www.goveda.com/patent/KR-19990037015-A 1999-05-25 https://www.goveda.com/patent/KR-19990037015-U 1999-10-05 https://www.goveda.com/patent/KR-19990037016-A 1999-05-25 https://www.goveda.com/patent/KR-19990037016-U 1999-10-05 https://www.goveda.com/patent/KR-19990037017-A 1999-05-25 https://www.goveda.com/patent/KR-19990037018-A 1999-05-25 https://www.goveda.com/patent/KR-19990037018-U 1999-10-05 https://www.goveda.com/patent/KR-19990037019-A 1999-05-25 https://www.goveda.com/patent/KR-19990037019-U 1999-10-05 https://www.goveda.com/patent/KR-19990037020-U 1999-10-05 https://www.goveda.com/patent/KR-19990037021-U 1999-10-05 https://www.goveda.com/patent/KR-19990037022-A 1999-05-25 https://www.goveda.com/patent/KR-19990037022-U 1999-10-05 https://www.goveda.com/patent/KR-19990037023-A 1999-05-25 https://www.goveda.com/patent/KR-19990037023-U 1999-10-05 https://www.goveda.com/patent/KR-19990037024-A 1999-05-25 https://www.goveda.com/patent/KR-19990037024-U 1999-10-05 https://www.goveda.com/patent/KR-19990037025-A 1999-05-25 https://www.goveda.com/patent/KR-19990037025-U 1999-10-05 https://www.goveda.com/patent/KR-19990037026-U 1999-10-05 https://www.goveda.com/patent/KR-19990037027-A 1999-05-25 https://www.goveda.com/patent/KR-19990037027-U 1999-10-05 https://www.goveda.com/patent/KR-19990037028-A 1999-05-25 https://www.goveda.com/patent/KR-19990037028-U 1999-10-05 https://www.goveda.com/patent/KR-19990037029-A 1999-05-25 https://www.goveda.com/patent/KR-19990037029-U 1999-10-05 https://www.goveda.com/patent/KR-19990037031-U 1999-10-05 https://www.goveda.com/patent/KR-19990037032-A 1999-05-25 https://www.goveda.com/patent/KR-19990037032-U 1999-10-05 https://www.goveda.com/patent/KR-19990037034-U 1999-10-05 https://www.goveda.com/patent/KR-19990037035-A 1999-05-25 https://www.goveda.com/patent/KR-19990037035-U 1999-10-05 https://www.goveda.com/patent/KR-19990037036-A 1999-05-25 https://www.goveda.com/patent/KR-19990037037-A 1999-05-25 https://www.goveda.com/patent/KR-19990037037-U 1999-10-05 https://www.goveda.com/patent/KR-19990037038-U 1999-10-05 https://www.goveda.com/patent/KR-19990037039-U 1999-10-05 https://www.goveda.com/patent/KR-19990037040-U 1999-10-05 https://www.goveda.com/patent/KR-19990037042-A 1999-05-25 https://www.goveda.com/patent/KR-19990037043-A 1999-05-25 https://www.goveda.com/patent/KR-19990037043-U 1999-10-05 https://www.goveda.com/patent/KR-19990037044-A 1999-05-25 https://www.goveda.com/patent/KR-19990037044-U 1999-10-05 https://www.goveda.com/patent/KR-19990037045-U 1999-10-05 https://www.goveda.com/patent/KR-19990037047-A 1999-05-25 https://www.goveda.com/patent/KR-19990037048-A 1999-05-25 https://www.goveda.com/patent/KR-19990037048-U 1999-10-05 https://www.goveda.com/patent/KR-19990037049-A 1999-05-25 https://www.goveda.com/patent/KR-19990037049-U 1999-10-05 https://www.goveda.com/patent/KR-19990037050-A 1999-05-25 https://www.goveda.com/patent/KR-19990037050-U 1999-10-05 https://www.goveda.com/patent/KR-19990037051-A 1999-05-25 https://www.goveda.com/patent/KR-19990037051-U 1999-10-05 https://www.goveda.com/patent/KR-19990037052-A 1999-05-25 https://www.goveda.com/patent/KR-19990037053-A 1999-05-25 https://www.goveda.com/patent/KR-19990037053-U 1999-10-05 https://www.goveda.com/patent/KR-19990037054-A 1999-05-25 https://www.goveda.com/patent/KR-19990037055-A 1999-05-25 https://www.goveda.com/patent/KR-19990037055-U 1999-10-05 https://www.goveda.com/patent/KR-19990037056-A 1999-05-25 https://www.goveda.com/patent/KR-19990037056-U 1999-10-05 https://www.goveda.com/patent/KR-19990037057-A 1999-05-25 https://www.goveda.com/patent/KR-19990037057-U 1999-10-05 https://www.goveda.com/patent/KR-19990037058-A 1999-05-25 https://www.goveda.com/patent/KR-19990037058-U 1999-10-05 https://www.goveda.com/patent/KR-19990037059-U 1999-10-05 https://www.goveda.com/patent/KR-19990037060-A 1999-05-25 https://www.goveda.com/patent/KR-19990037061-A 1999-05-25 https://www.goveda.com/patent/KR-19990037061-U 1999-10-05 https://www.goveda.com/patent/KR-19990037062-U 1999-10-05 https://www.goveda.com/patent/KR-19990037063-A 1999-05-25 https://www.goveda.com/patent/KR-19990037063-U 1999-10-05 https://www.goveda.com/patent/KR-19990037064-A 1999-05-25 https://www.goveda.com/patent/KR-19990037064-U 1999-10-05 https://www.goveda.com/patent/KR-19990037065-A 1999-05-25 https://www.goveda.com/patent/KR-19990037065-U 1999-10-05 https://www.goveda.com/patent/KR-19990037066-A 1999-05-25 https://www.goveda.com/patent/KR-19990037066-U 1999-10-05 https://www.goveda.com/patent/KR-19990037067-A 1999-05-25 https://www.goveda.com/patent/KR-19990037067-U 1999-10-05 https://www.goveda.com/patent/KR-19990037068-A 1999-05-25 https://www.goveda.com/patent/KR-19990037068-U 1999-10-05 https://www.goveda.com/patent/KR-19990037069-A 1999-05-25 https://www.goveda.com/patent/KR-19990037069-U 1999-10-05 https://www.goveda.com/patent/KR-19990037070-U 1999-10-05 https://www.goveda.com/patent/KR-19990037071-A 1999-05-25 https://www.goveda.com/patent/KR-19990037071-U 1999-10-05 https://www.goveda.com/patent/KR-19990037072-A 1999-05-25 https://www.goveda.com/patent/KR-19990037072-U 1999-10-05 https://www.goveda.com/patent/KR-19990037073-A 1999-05-25 https://www.goveda.com/patent/KR-19990037073-U 1999-10-05 https://www.goveda.com/patent/KR-19990037074-A 1999-05-25 https://www.goveda.com/patent/KR-19990037074-U 1999-10-05 https://www.goveda.com/patent/KR-19990037075-A 1999-05-25 https://www.goveda.com/patent/KR-19990037075-U 1999-10-05 https://www.goveda.com/patent/KR-19990037076-A 1999-05-25 https://www.goveda.com/patent/KR-19990037076-U 1999-10-05 https://www.goveda.com/patent/KR-19990037077-A 1999-05-25 https://www.goveda.com/patent/KR-19990037077-U 1999-10-05 https://www.goveda.com/patent/KR-19990037078-A 1999-05-25 https://www.goveda.com/patent/KR-19990037078-U 1999-10-05 https://www.goveda.com/patent/KR-19990037079-A 1999-05-25 https://www.goveda.com/patent/KR-19990037079-U 1999-10-05 https://www.goveda.com/patent/KR-19990037080-A 1999-05-25 https://www.goveda.com/patent/KR-19990037081-A 1999-05-25 https://www.goveda.com/patent/KR-19990037081-U 1999-10-05 https://www.goveda.com/patent/KR-19990037082-U 1999-10-05 https://www.goveda.com/patent/KR-19990037083-A 1999-05-25 https://www.goveda.com/patent/KR-19990037083-U 1999-10-05 https://www.goveda.com/patent/KR-19990037085-A 1999-05-25 https://www.goveda.com/patent/KR-19990037085-U 1999-10-05 https://www.goveda.com/patent/KR-19990037086-A 1999-05-25 https://www.goveda.com/patent/KR-19990037086-U 1999-10-05 https://www.goveda.com/patent/KR-19990037087-U 1999-10-05 https://www.goveda.com/patent/KR-19990037088-A 1999-05-25 https://www.goveda.com/patent/KR-19990037088-U 1999-10-05 https://www.goveda.com/patent/KR-19990037089-A 1999-05-25 https://www.goveda.com/patent/KR-19990037090-A 1999-05-25 https://www.goveda.com/patent/KR-19990037090-U 1999-10-05 https://www.goveda.com/patent/KR-19990037091-A 1999-05-25 https://www.goveda.com/patent/KR-19990037091-U 1999-10-05 https://www.goveda.com/patent/KR-19990037092-A 1999-05-25 https://www.goveda.com/patent/KR-19990037092-U 1999-10-05 https://www.goveda.com/patent/KR-19990037093-U 1999-10-05 https://www.goveda.com/patent/KR-19990037094-A 1999-05-25 https://www.goveda.com/patent/KR-19990037094-U 1999-10-05 https://www.goveda.com/patent/KR-19990037095-A 1999-05-25 https://www.goveda.com/patent/KR-19990037095-U 1999-10-05 https://www.goveda.com/patent/KR-19990037096-A 1999-05-25 https://www.goveda.com/patent/KR-19990037096-U 1999-10-05 https://www.goveda.com/patent/KR-19990037097-A 1999-05-25 https://www.goveda.com/patent/KR-19990037097-U 1999-10-05 https://www.goveda.com/patent/KR-19990037098-A 1999-05-25 https://www.goveda.com/patent/KR-19990037098-U 1999-10-05 https://www.goveda.com/patent/KR-19990037099-U 1999-10-05 https://www.goveda.com/patent/KR-19990037100-A 1999-05-25 https://www.goveda.com/patent/KR-19990037100-U 1999-10-05 https://www.goveda.com/patent/KR-19990037101-A 1999-05-25 https://www.goveda.com/patent/KR-19990037101-U 1999-10-05 https://www.goveda.com/patent/KR-19990037102-A 1999-05-25 https://www.goveda.com/patent/KR-19990037102-U 1999-10-05 https://www.goveda.com/patent/KR-19990037103-U 1999-10-05 https://www.goveda.com/patent/KR-19990037104-A 1999-05-25 https://www.goveda.com/patent/KR-19990037104-U 1999-10-05 https://www.goveda.com/patent/KR-19990037105-A 1999-05-25 https://www.goveda.com/patent/KR-19990037106-A 1999-05-25 https://www.goveda.com/patent/KR-19990037106-U 1999-10-05 https://www.goveda.com/patent/KR-19990037107-A 1999-05-25 https://www.goveda.com/patent/KR-19990037107-U 1999-10-05 https://www.goveda.com/patent/KR-19990037108-A 1999-05-25 https://www.goveda.com/patent/KR-19990037108-U 1999-10-05 https://www.goveda.com/patent/KR-19990037109-A 1999-05-25 https://www.goveda.com/patent/KR-19990037109-U 1999-10-05 https://www.goveda.com/patent/KR-19990037110-A 1999-05-25 https://www.goveda.com/patent/KR-19990037110-U 1999-10-05 https://www.goveda.com/patent/KR-19990037111-A 1999-05-25 https://www.goveda.com/patent/KR-19990037111-U 1999-10-05 https://www.goveda.com/patent/KR-19990037112-A 1999-05-25 https://www.goveda.com/patent/KR-19990037112-U 1999-10-05 https://www.goveda.com/patent/KR-19990037113-A 1999-05-25 https://www.goveda.com/patent/KR-19990037113-U 1999-10-05 https://www.goveda.com/patent/KR-19990037114-A 1999-05-25 https://www.goveda.com/patent/KR-19990037114-U 1999-10-05 https://www.goveda.com/patent/KR-19990037115-A 1999-05-25 https://www.goveda.com/patent/KR-19990037115-U 1999-10-05 https://www.goveda.com/patent/KR-19990037116-A 1999-05-25 https://www.goveda.com/patent/KR-19990037116-U 1999-10-05 https://www.goveda.com/patent/KR-19990037117-A 1999-05-25 https://www.goveda.com/patent/KR-19990037118-A 1999-05-25 https://www.goveda.com/patent/KR-19990037118-U 1999-10-05 https://www.goveda.com/patent/KR-19990037119-A 1999-05-25 https://www.goveda.com/patent/KR-19990037120-A 1999-05-25 https://www.goveda.com/patent/KR-19990037120-U 1999-10-05 https://www.goveda.com/patent/KR-19990037121-A 1999-05-25 https://www.goveda.com/patent/KR-19990037122-A 1999-05-25 https://www.goveda.com/patent/KR-19990037123-A 1999-05-25 https://www.goveda.com/patent/KR-19990037123-U 1999-10-05 https://www.goveda.com/patent/KR-19990037124-A 1999-05-25 https://www.goveda.com/patent/KR-19990037124-U 1999-10-05 https://www.goveda.com/patent/KR-19990037125-U 1999-10-05 https://www.goveda.com/patent/KR-19990037126-A 1999-05-25 https://www.goveda.com/patent/KR-19990037126-U 1999-10-05 https://www.goveda.com/patent/KR-19990037127-A 1999-05-25 https://www.goveda.com/patent/KR-19990037127-U 1999-10-05 https://www.goveda.com/patent/KR-19990037128-A 1999-05-25 https://www.goveda.com/patent/KR-19990037128-U 1999-10-05 https://www.goveda.com/patent/KR-19990037129-U 1999-10-05 https://www.goveda.com/patent/KR-19990037130-A 1999-05-25 https://www.goveda.com/patent/KR-19990037130-U 1999-10-05 https://www.goveda.com/patent/KR-19990037131-U 1999-10-05 https://www.goveda.com/patent/KR-19990037132-A 1999-05-25 https://www.goveda.com/patent/KR-19990037132-U 1999-10-05 https://www.goveda.com/patent/KR-19990037133-U 1999-10-05 https://www.goveda.com/patent/KR-19990037134-A 1999-05-25 https://www.goveda.com/patent/KR-19990037135-A 1999-05-25 https://www.goveda.com/patent/KR-19990037135-U 1999-10-05 https://www.goveda.com/patent/KR-19990037136-U 1999-10-05 https://www.goveda.com/patent/KR-19990037137-A 1999-05-25 https://www.goveda.com/patent/KR-19990037137-U 1999-10-05 https://www.goveda.com/patent/KR-19990037138-A 1999-05-25 https://www.goveda.com/patent/KR-19990037138-U 1999-10-05 https://www.goveda.com/patent/KR-19990037139-A 1999-05-25 https://www.goveda.com/patent/KR-19990037140-A 1999-05-25 https://www.goveda.com/patent/KR-19990037140-U 1999-10-05 https://www.goveda.com/patent/KR-19990037141-A 1999-05-25 https://www.goveda.com/patent/KR-19990037142-A 1999-05-25 https://www.goveda.com/patent/KR-19990037142-U 1999-10-05 https://www.goveda.com/patent/KR-19990037143-A 1999-05-25 https://www.goveda.com/patent/KR-19990037143-U 1999-10-05 https://www.goveda.com/patent/KR-19990037144-A 1999-05-25 https://www.goveda.com/patent/KR-19990037144-U 1999-10-05 https://www.goveda.com/patent/KR-19990037145-A 1999-05-25 https://www.goveda.com/patent/KR-19990037145-U 1999-10-05 https://www.goveda.com/patent/KR-19990037146-U 1999-10-05 https://www.goveda.com/patent/KR-19990037147-A 1999-05-25 https://www.goveda.com/patent/KR-19990037147-U 1999-10-05 https://www.goveda.com/patent/KR-19990037148-A 1999-05-25 https://www.goveda.com/patent/KR-19990037148-U 1999-10-05 https://www.goveda.com/patent/KR-19990037149-A 1999-05-25 https://www.goveda.com/patent/KR-19990037149-U 1999-10-05 https://www.goveda.com/patent/KR-19990037150-A 1999-05-25 https://www.goveda.com/patent/KR-19990037150-U 1999-10-05 https://www.goveda.com/patent/KR-19990037151-A 1999-05-25 https://www.goveda.com/patent/KR-19990037151-U 1999-10-05 https://www.goveda.com/patent/KR-19990037152-U 1999-10-05 https://www.goveda.com/patent/KR-19990037153-A 1999-05-25 https://www.goveda.com/patent/KR-19990037153-U 1999-10-05 https://www.goveda.com/patent/KR-19990037154-A 1999-05-25 https://www.goveda.com/patent/KR-19990037154-U 1999-10-05 https://www.goveda.com/patent/KR-19990037155-A 1999-05-25 https://www.goveda.com/patent/KR-19990037156-A 1999-05-25 https://www.goveda.com/patent/KR-19990037156-U 1999-10-05 https://www.goveda.com/patent/KR-19990037157-U 1999-10-05 https://www.goveda.com/patent/KR-19990037158-A 1999-05-25 https://www.goveda.com/patent/KR-19990037158-U 1999-10-05 https://www.goveda.com/patent/KR-19990037159-U 1999-10-05 https://www.goveda.com/patent/KR-19990037160-U 1999-10-05 https://www.goveda.com/patent/KR-19990037161-A 1999-05-25 https://www.goveda.com/patent/KR-19990037161-U 1999-10-05 https://www.goveda.com/patent/KR-19990037162-A 1999-05-25 https://www.goveda.com/patent/KR-19990037163-A 1999-05-25 https://www.goveda.com/patent/KR-19990037163-U 1999-10-05 https://www.goveda.com/patent/KR-19990037164-A 1999-05-25 https://www.goveda.com/patent/KR-19990037164-U 1999-10-05 https://www.goveda.com/patent/KR-19990037165-U 1999-10-05 https://www.goveda.com/patent/KR-19990037166-A 1999-05-25 https://www.goveda.com/patent/KR-19990037166-U 1999-10-05 https://www.goveda.com/patent/KR-19990037167-A 1999-05-25 https://www.goveda.com/patent/KR-19990037167-U 1999-10-05 https://www.goveda.com/patent/KR-19990037169-U 1999-10-05 https://www.goveda.com/patent/KR-19990037170-A 1999-05-25 https://www.goveda.com/patent/KR-19990037170-U 1999-10-05 https://www.goveda.com/patent/KR-19990037171-A 1999-05-25 https://www.goveda.com/patent/KR-19990037171-U 1999-10-05 https://www.goveda.com/patent/KR-19990037173-A 1999-05-25 https://www.goveda.com/patent/KR-19990037173-U 1999-10-05 https://www.goveda.com/patent/KR-19990037174-A 1999-05-25 https://www.goveda.com/patent/KR-19990037174-U 1999-10-05 https://www.goveda.com/patent/KR-19990037175-A 1999-05-25 https://www.goveda.com/patent/KR-19990037175-U 1999-10-05 https://www.goveda.com/patent/KR-19990037176-A 1999-05-25 https://www.goveda.com/patent/KR-19990037176-U 1999-10-05 https://www.goveda.com/patent/KR-19990037177-A 1999-05-25 https://www.goveda.com/patent/KR-19990037177-U 1999-10-05 https://www.goveda.com/patent/KR-19990037178-A 1999-05-25 https://www.goveda.com/patent/KR-19990037178-U 1999-10-05 https://www.goveda.com/patent/KR-19990037179-A 1999-05-25 https://www.goveda.com/patent/KR-19990037179-U 1999-10-05 https://www.goveda.com/patent/KR-19990037180-A 1999-05-25 https://www.goveda.com/patent/KR-19990037180-U 1999-10-05 https://www.goveda.com/patent/KR-19990037181-U 1999-10-05 https://www.goveda.com/patent/KR-19990037182-A 1999-05-25 https://www.goveda.com/patent/KR-19990037182-U 1999-10-05 https://www.goveda.com/patent/KR-19990037183-U 1999-10-05 https://www.goveda.com/patent/KR-19990037184-A 1999-05-25 https://www.goveda.com/patent/KR-19990037184-U 1999-10-05 https://www.goveda.com/patent/KR-19990037185-A 1999-05-25 https://www.goveda.com/patent/KR-19990037185-U 1999-10-05 https://www.goveda.com/patent/KR-19990037186-A 1999-05-25 https://www.goveda.com/patent/KR-19990037186-U 1999-10-05 https://www.goveda.com/patent/KR-19990037187-A 1999-05-25 https://www.goveda.com/patent/KR-19990037187-U 1999-10-05 https://www.goveda.com/patent/KR-19990037188-A 1999-05-25 https://www.goveda.com/patent/KR-19990037188-U 1999-10-05 https://www.goveda.com/patent/KR-19990037189-A 1999-05-25 https://www.goveda.com/patent/KR-19990037189-U 1999-10-05 https://www.goveda.com/patent/KR-19990037190-A 1999-05-25 https://www.goveda.com/patent/KR-19990037190-U 1999-10-05 https://www.goveda.com/patent/KR-19990037191-U 1999-10-05 https://www.goveda.com/patent/KR-19990037192-A 1999-05-25 https://www.goveda.com/patent/KR-19990037192-U 1999-10-05 https://www.goveda.com/patent/KR-19990037193-A 1999-05-25 https://www.goveda.com/patent/KR-19990037194-A 1999-05-25 https://www.goveda.com/patent/KR-19990037194-U 1999-10-05 https://www.goveda.com/patent/KR-19990037195-A 1999-05-25 https://www.goveda.com/patent/KR-19990037195-U 1999-10-05 https://www.goveda.com/patent/KR-19990037196-A 1999-05-25 https://www.goveda.com/patent/KR-19990037196-U 1999-10-05 https://www.goveda.com/patent/KR-19990037197-A 1999-05-25 https://www.goveda.com/patent/KR-19990037197-U 1999-10-05 https://www.goveda.com/patent/KR-19990037198-A 1999-05-25 https://www.goveda.com/patent/KR-19990037198-U 1999-10-05 https://www.goveda.com/patent/KR-19990037199-A 1999-05-25 https://www.goveda.com/patent/KR-19990037199-U 1999-10-05 https://www.goveda.com/patent/KR-19990037200-A 1999-05-25 https://www.goveda.com/patent/KR-19990037200-U 1999-10-05 https://www.goveda.com/patent/KR-19990037201-A 1999-05-25 https://www.goveda.com/patent/KR-19990037201-U 1999-10-05 https://www.goveda.com/patent/KR-19990037202-A 1999-05-25 https://www.goveda.com/patent/KR-19990037203-U 1999-10-05 https://www.goveda.com/patent/KR-19990037204-A 1999-05-25 https://www.goveda.com/patent/KR-19990037204-U 1999-10-05 https://www.goveda.com/patent/KR-19990037205-A 1999-05-25 https://www.goveda.com/patent/KR-19990037205-U 1999-10-05 https://www.goveda.com/patent/KR-19990037206-U 1999-10-05 https://www.goveda.com/patent/KR-19990037207-U 1999-10-05 https://www.goveda.com/patent/KR-19990037208-U 1999-10-05 https://www.goveda.com/patent/KR-19990037209-A 1999-05-25 https://www.goveda.com/patent/KR-19990037210-A 1999-05-25 https://www.goveda.com/patent/KR-19990037210-U 1999-10-05 https://www.goveda.com/patent/KR-19990037211-A 1999-05-25 https://www.goveda.com/patent/KR-19990037211-U 1999-10-05 https://www.goveda.com/patent/KR-19990037212-A 1999-05-25 https://www.goveda.com/patent/KR-19990037212-U 1999-10-05 https://www.goveda.com/patent/KR-19990037213-A 1999-05-25 https://www.goveda.com/patent/KR-19990037213-U 1999-10-05 https://www.goveda.com/patent/KR-19990037214-U 1999-10-05 https://www.goveda.com/patent/KR-19990037216-A 1999-05-25 https://www.goveda.com/patent/KR-19990037217-A 1999-05-25 https://www.goveda.com/patent/KR-19990037218-A 1999-05-25 https://www.goveda.com/patent/KR-19990037219-A 1999-05-25 https://www.goveda.com/patent/KR-19990037219-U 1999-10-05 https://www.goveda.com/patent/KR-19990037220-U 1999-10-05 https://www.goveda.com/patent/KR-19990037221-A 1999-05-25 https://www.goveda.com/patent/KR-19990037221-U 1999-10-05 https://www.goveda.com/patent/KR-19990037222-A 1999-05-25 https://www.goveda.com/patent/KR-19990037223-A 1999-05-25 https://www.goveda.com/patent/KR-19990037223-U 1999-10-05 https://www.goveda.com/patent/KR-19990037224-U 1999-10-05 https://www.goveda.com/patent/KR-19990037225-A 1999-05-25 https://www.goveda.com/patent/KR-19990037225-U 1999-10-05 https://www.goveda.com/patent/KR-19990037226-A 1999-05-25 https://www.goveda.com/patent/KR-19990037228-A 1999-05-25 https://www.goveda.com/patent/KR-19990037228-U 1999-10-05 https://www.goveda.com/patent/KR-19990037229-U 1999-10-05 https://www.goveda.com/patent/KR-19990037230-U 1999-10-05 https://www.goveda.com/patent/KR-19990037231-A 1999-05-25 https://www.goveda.com/patent/KR-19990037231-U 1999-10-05 https://www.goveda.com/patent/KR-19990037232-A 1999-05-25 https://www.goveda.com/patent/KR-19990037233-A 1999-05-25 https://www.goveda.com/patent/KR-19990037233-U 1999-10-05 https://www.goveda.com/patent/KR-19990037234-A 1999-05-25 https://www.goveda.com/patent/KR-19990037235-A 1999-05-25 https://www.goveda.com/patent/KR-19990037235-U 1999-10-05 https://www.goveda.com/patent/KR-19990037236-A 1999-05-25 https://www.goveda.com/patent/KR-19990037236-U 1999-10-05 https://www.goveda.com/patent/KR-19990037237-A 1999-05-25 https://www.goveda.com/patent/KR-19990037238-A 1999-05-25 https://www.goveda.com/patent/KR-19990037238-U 1999-10-05 https://www.goveda.com/patent/KR-19990037239-A 1999-05-25 https://www.goveda.com/patent/KR-19990037239-U 1999-10-05 https://www.goveda.com/patent/KR-19990037240-A 1999-05-25 https://www.goveda.com/patent/KR-19990037240-U 1999-10-05 https://www.goveda.com/patent/KR-19990037241-A 1999-05-25 https://www.goveda.com/patent/KR-19990037242-A 1999-05-25 https://www.goveda.com/patent/KR-19990037243-A 1999-05-25 https://www.goveda.com/patent/KR-19990037245-A 1999-05-25 https://www.goveda.com/patent/KR-19990037245-U 1999-10-05 https://www.goveda.com/patent/KR-19990037246-A 1999-05-25 https://www.goveda.com/patent/KR-19990037246-U 1999-10-05 https://www.goveda.com/patent/KR-19990037247-A 1999-05-25 https://www.goveda.com/patent/KR-19990037248-A 1999-05-25 https://www.goveda.com/patent/KR-19990037248-U 1999-10-05 https://www.goveda.com/patent/KR-19990037249-A 1999-05-25 https://www.goveda.com/patent/KR-19990037249-U 1999-10-05 https://www.goveda.com/patent/KR-19990037250-A 1999-05-25 https://www.goveda.com/patent/KR-19990037250-U 1999-10-05 https://www.goveda.com/patent/KR-19990037251-A 1999-05-25 https://www.goveda.com/patent/KR-19990037253-A 1999-05-25 https://www.goveda.com/patent/KR-19990037254-A 1999-05-25 https://www.goveda.com/patent/KR-19990037254-U 1999-10-05 https://www.goveda.com/patent/KR-19990037255-A 1999-05-25 https://www.goveda.com/patent/KR-19990037255-U 1999-10-05 https://www.goveda.com/patent/KR-19990037256-U 1999-10-05 https://www.goveda.com/patent/KR-19990037257-A 1999-05-25 https://www.goveda.com/patent/KR-19990037257-U 1999-10-05 https://www.goveda.com/patent/KR-19990037258-U 1999-10-05 https://www.goveda.com/patent/KR-19990037259-A 1999-05-25 https://www.goveda.com/patent/KR-19990037259-U 1999-10-05 https://www.goveda.com/patent/KR-19990037260-A 1999-05-25 https://www.goveda.com/patent/KR-19990037260-U 1999-10-05 https://www.goveda.com/patent/KR-19990037261-A 1999-05-25 https://www.goveda.com/patent/KR-19990037261-U 1999-10-05 https://www.goveda.com/patent/KR-19990037262-A 1999-05-25 https://www.goveda.com/patent/KR-19990037262-U 1999-10-05 https://www.goveda.com/patent/KR-19990037263-U 1999-10-05 https://www.goveda.com/patent/KR-19990037264-A 1999-05-25 https://www.goveda.com/patent/KR-19990037264-U 1999-10-05 https://www.goveda.com/patent/KR-19990037265-A 1999-05-25 https://www.goveda.com/patent/KR-19990037265-U 1999-10-05 https://www.goveda.com/patent/KR-19990037266-A 1999-05-25 https://www.goveda.com/patent/KR-19990037266-U 1999-10-05 https://www.goveda.com/patent/KR-19990037267-A 1999-05-25 https://www.goveda.com/patent/KR-19990037267-U 1999-10-05 https://www.goveda.com/patent/KR-19990037268-A 1999-05-25 https://www.goveda.com/patent/KR-19990037268-U 1999-10-05 https://www.goveda.com/patent/KR-19990037269-A 1999-05-25 https://www.goveda.com/patent/KR-19990037269-U 1999-10-05 https://www.goveda.com/patent/KR-19990037270-A 1999-05-25 https://www.goveda.com/patent/KR-19990037270-U 1999-10-05 https://www.goveda.com/patent/KR-19990037271-A 1999-05-25 https://www.goveda.com/patent/KR-19990037271-U 1999-10-05 https://www.goveda.com/patent/KR-19990037272-A 1999-05-25 https://www.goveda.com/patent/KR-19990037273-A 1999-05-25 https://www.goveda.com/patent/KR-19990037273-U 1999-10-05 https://www.goveda.com/patent/KR-19990037274-A 1999-05-25 https://www.goveda.com/patent/KR-19990037274-U 1999-10-05 https://www.goveda.com/patent/KR-19990037275-A 1999-05-25 https://www.goveda.com/patent/KR-19990037275-U 1999-10-05 https://www.goveda.com/patent/KR-19990037276-A 1999-05-25 https://www.goveda.com/patent/KR-19990037276-U 1999-10-05 https://www.goveda.com/patent/KR-19990037277-A 1999-05-25 https://www.goveda.com/patent/KR-19990037277-U 1999-10-05 https://www.goveda.com/patent/KR-19990037278-U 1999-10-05 https://www.goveda.com/patent/KR-19990037279-A 1999-05-25 https://www.goveda.com/patent/KR-19990037280-A 1999-05-25 https://www.goveda.com/patent/KR-19990037280-U 1999-10-05 https://www.goveda.com/patent/KR-19990037281-A 1999-05-25 https://www.goveda.com/patent/KR-19990037281-U 1999-10-05 https://www.goveda.com/patent/KR-19990037282-A 1999-05-25 https://www.goveda.com/patent/KR-19990037282-U 1999-10-05 https://www.goveda.com/patent/KR-19990037283-A 1999-05-25 https://www.goveda.com/patent/KR-19990037283-U 1999-10-05 https://www.goveda.com/patent/KR-19990037284-A 1999-05-25 https://www.goveda.com/patent/KR-19990037284-U 1999-10-05 https://www.goveda.com/patent/KR-19990037285-A 1999-05-25 https://www.goveda.com/patent/KR-19990037286-A 1999-05-25 https://www.goveda.com/patent/KR-19990037286-U 1999-10-05 https://www.goveda.com/patent/KR-19990037287-A 1999-05-25 https://www.goveda.com/patent/KR-19990037287-U 1999-10-05 https://www.goveda.com/patent/KR-19990037288-A 1999-05-25 https://www.goveda.com/patent/KR-19990037289-A 1999-05-25 https://www.goveda.com/patent/KR-19990037289-U 1999-10-05 https://www.goveda.com/patent/KR-19990037290-A 1999-05-25 https://www.goveda.com/patent/KR-19990037290-U 1999-10-05 https://www.goveda.com/patent/KR-19990037291-A 1999-05-25 https://www.goveda.com/patent/KR-19990037291-U 1999-10-05 https://www.goveda.com/patent/KR-19990037292-A 1999-05-25 https://www.goveda.com/patent/KR-19990037292-U 1999-10-05 https://www.goveda.com/patent/KR-19990037293-A 1999-05-25 https://www.goveda.com/patent/KR-19990037293-U 1999-10-05 https://www.goveda.com/patent/KR-19990037294-A 1999-05-25 https://www.goveda.com/patent/KR-19990037295-A 1999-05-25 https://www.goveda.com/patent/KR-19990037296-U 1999-10-05 https://www.goveda.com/patent/KR-19990037297-A 1999-05-25 https://www.goveda.com/patent/KR-19990037297-U 1999-10-05 https://www.goveda.com/patent/KR-19990037298-A 1999-05-25 https://www.goveda.com/patent/KR-19990037298-U 1999-10-05 https://www.goveda.com/patent/KR-19990037299-A 1999-05-25 https://www.goveda.com/patent/KR-19990037299-U 1999-10-05 https://www.goveda.com/patent/KR-19990037300-A 1999-05-25 https://www.goveda.com/patent/KR-19990037302-U 1999-10-05 https://www.goveda.com/patent/KR-19990037303-A 1999-05-25 https://www.goveda.com/patent/KR-19990037303-U 1999-10-05 https://www.goveda.com/patent/KR-19990037304-A 1999-05-25 https://www.goveda.com/patent/KR-19990037304-U 1999-10-05 https://www.goveda.com/patent/KR-19990037305-A 1999-05-25 https://www.goveda.com/patent/KR-19990037305-U 1999-10-05 https://www.goveda.com/patent/KR-19990037306-U 1999-10-05 https://www.goveda.com/patent/KR-19990037307-A 1999-05-25 https://www.goveda.com/patent/KR-19990037307-U 1999-10-05 https://www.goveda.com/patent/KR-19990037308-A 1999-05-25 https://www.goveda.com/patent/KR-19990037309-A 1999-05-25 https://www.goveda.com/patent/KR-19990037309-U 1999-10-05 https://www.goveda.com/patent/KR-19990037310-A 1999-05-25 https://www.goveda.com/patent/KR-19990037310-U 1999-10-05 https://www.goveda.com/patent/KR-19990037311-U 1999-10-05 https://www.goveda.com/patent/KR-19990037312-A 1999-05-25 https://www.goveda.com/patent/KR-19990037312-U 1999-10-05 https://www.goveda.com/patent/KR-19990037313-A 1999-05-25 https://www.goveda.com/patent/KR-19990037313-U 1999-10-05 https://www.goveda.com/patent/KR-19990037316-U 1999-10-05 https://www.goveda.com/patent/KR-19990037317-A 1999-05-25 https://www.goveda.com/patent/KR-19990037318-A 1999-05-25 https://www.goveda.com/patent/KR-19990037318-U 1999-10-05 https://www.goveda.com/patent/KR-19990037320-A 1999-05-25 https://www.goveda.com/patent/KR-19990037321-A 1999-05-25 https://www.goveda.com/patent/KR-19990037322-U 1999-10-05 https://www.goveda.com/patent/KR-19990037323-A 1999-05-25 https://www.goveda.com/patent/KR-19990037324-A 1999-05-25 https://www.goveda.com/patent/KR-19990037325-A 1999-05-25 https://www.goveda.com/patent/KR-19990037325-U 1999-10-05 https://www.goveda.com/patent/KR-19990037326-A 1999-05-25 https://www.goveda.com/patent/KR-19990037326-U 1999-10-05 https://www.goveda.com/patent/KR-19990037327-U 1999-10-05 https://www.goveda.com/patent/KR-19990037328-A 1999-05-25 https://www.goveda.com/patent/KR-19990037329-A 1999-05-25 https://www.goveda.com/patent/KR-19990037329-U 1999-10-05 https://www.goveda.com/patent/KR-19990037330-A 1999-05-25 https://www.goveda.com/patent/KR-19990037330-U 1999-10-05 https://www.goveda.com/patent/KR-19990037331-A 1999-05-25 https://www.goveda.com/patent/KR-19990037331-U 1999-10-05 https://www.goveda.com/patent/KR-19990037333-A 1999-05-25 https://www.goveda.com/patent/KR-19990037333-U 1999-10-05 https://www.goveda.com/patent/KR-19990037334-A 1999-05-25 https://www.goveda.com/patent/KR-19990037334-U 1999-10-05 https://www.goveda.com/patent/KR-19990037335-A 1999-05-25 https://www.goveda.com/patent/KR-19990037335-U 1999-10-05 https://www.goveda.com/patent/KR-19990037336-A 1999-05-25 https://www.goveda.com/patent/KR-19990037337-A 1999-05-25 https://www.goveda.com/patent/KR-19990037337-U 1999-10-05 https://www.goveda.com/patent/KR-19990037338-A 1999-05-25 https://www.goveda.com/patent/KR-19990037338-U 1999-10-05 https://www.goveda.com/patent/KR-19990037339-A 1999-05-25 https://www.goveda.com/patent/KR-19990037339-U 1999-10-05 https://www.goveda.com/patent/KR-19990037340-A 1999-05-25 https://www.goveda.com/patent/KR-19990037340-U 1999-10-05 https://www.goveda.com/patent/KR-19990037341-A 1999-05-25 https://www.goveda.com/patent/KR-19990037341-U 1999-10-05 https://www.goveda.com/patent/KR-19990037342-A 1999-05-25 https://www.goveda.com/patent/KR-19990037342-U 1999-10-05 https://www.goveda.com/patent/KR-19990037343-U 1999-10-05 https://www.goveda.com/patent/KR-19990037344-A 1999-05-25 https://www.goveda.com/patent/KR-19990037344-U 1999-10-05 https://www.goveda.com/patent/KR-19990037345-A 1999-05-25 https://www.goveda.com/patent/KR-19990037345-U 1999-10-05 https://www.goveda.com/patent/KR-19990037346-A 1999-05-25 https://www.goveda.com/patent/KR-19990037346-U 1999-10-05 https://www.goveda.com/patent/KR-19990037348-U 1999-10-05 https://www.goveda.com/patent/KR-19990037349-A 1999-05-25 https://www.goveda.com/patent/KR-19990037350-A 1999-05-25 https://www.goveda.com/patent/KR-19990037350-U 1999-10-05 https://www.goveda.com/patent/KR-19990037351-A 1999-05-25 https://www.goveda.com/patent/KR-19990037351-U 1999-10-05 https://www.goveda.com/patent/KR-19990037352-A 1999-05-25 https://www.goveda.com/patent/KR-19990037352-U 1999-10-05 https://www.goveda.com/patent/KR-19990037353-A 1999-05-25 https://www.goveda.com/patent/KR-19990037354-A 1999-05-25 https://www.goveda.com/patent/KR-19990037354-U 1999-10-05 https://www.goveda.com/patent/KR-19990037355-A 1999-05-25 https://www.goveda.com/patent/KR-19990037355-U 1999-10-05 https://www.goveda.com/patent/KR-19990037356-A 1999-05-25 https://www.goveda.com/patent/KR-19990037356-U 1999-10-05 https://www.goveda.com/patent/KR-19990037357-A 1999-05-25 https://www.goveda.com/patent/KR-19990037358-A 1999-05-25 https://www.goveda.com/patent/KR-19990037359-U 1999-10-05 https://www.goveda.com/patent/KR-19990037361-A 1999-05-25 https://www.goveda.com/patent/KR-19990037362-A 1999-05-25 https://www.goveda.com/patent/KR-19990037362-U 1999-10-05 https://www.goveda.com/patent/KR-19990037363-A 1999-05-25 https://www.goveda.com/patent/KR-19990037363-U 1999-10-05 https://www.goveda.com/patent/KR-19990037364-A 1999-05-25 https://www.goveda.com/patent/KR-19990037364-U 1999-10-05 https://www.goveda.com/patent/KR-19990037365-A 1999-05-25 https://www.goveda.com/patent/KR-19990037365-U 1999-10-05 https://www.goveda.com/patent/KR-19990037366-A 1999-05-25 https://www.goveda.com/patent/KR-19990037366-U 1999-10-05 https://www.goveda.com/patent/KR-19990037367-U 1999-10-05 https://www.goveda.com/patent/KR-19990037368-A 1999-05-25 https://www.goveda.com/patent/KR-19990037368-U 1999-10-05 https://www.goveda.com/patent/KR-19990037369-A 1999-05-25 https://www.goveda.com/patent/KR-19990037371-A 1999-05-25 https://www.goveda.com/patent/KR-19990037371-U 1999-10-05 https://www.goveda.com/patent/KR-19990037372-A 1999-05-25 https://www.goveda.com/patent/KR-19990037372-U 1999-10-05 https://www.goveda.com/patent/KR-19990037373-A 1999-05-25 https://www.goveda.com/patent/KR-19990037373-U 1999-10-05 https://www.goveda.com/patent/KR-19990037374-U 1999-10-05 https://www.goveda.com/patent/KR-19990037375-A 1999-05-25 https://www.goveda.com/patent/KR-19990037375-U 1999-10-05 https://www.goveda.com/patent/KR-19990037376-A 1999-05-25 https://www.goveda.com/patent/KR-19990037376-U 1999-10-05 https://www.goveda.com/patent/KR-19990037377-A 1999-05-25 https://www.goveda.com/patent/KR-19990037377-U 1999-10-05 https://www.goveda.com/patent/KR-19990037378-A 1999-05-25 https://www.goveda.com/patent/KR-19990037379-A 1999-05-25 https://www.goveda.com/patent/KR-19990037379-U 1999-10-05 https://www.goveda.com/patent/KR-19990037380-A 1999-05-25 https://www.goveda.com/patent/KR-19990037381-A 1999-05-25 https://www.goveda.com/patent/KR-19990037381-U 1999-10-05 https://www.goveda.com/patent/KR-19990037382-A 1999-05-25 https://www.goveda.com/patent/KR-19990037383-A 1999-05-25 https://www.goveda.com/patent/KR-19990037383-U 1999-10-05 https://www.goveda.com/patent/KR-19990037384-A 1999-05-25 https://www.goveda.com/patent/KR-19990037385-A 1999-05-25 https://www.goveda.com/patent/KR-19990037385-U 1999-10-05 https://www.goveda.com/patent/KR-19990037386-A 1999-05-25 https://www.goveda.com/patent/KR-19990037387-A 1999-05-25 https://www.goveda.com/patent/KR-19990037388-A 1999-05-25 https://www.goveda.com/patent/KR-19990037388-U 1999-10-05 https://www.goveda.com/patent/KR-19990037389-A 1999-05-25 https://www.goveda.com/patent/KR-19990037390-U 1999-10-05 https://www.goveda.com/patent/KR-19990037391-A 1999-05-25 https://www.goveda.com/patent/KR-19990037391-U 1999-10-05 https://www.goveda.com/patent/KR-19990037392-A 1999-05-25 https://www.goveda.com/patent/KR-19990037392-U 1999-10-05 https://www.goveda.com/patent/KR-19990037393-U 1999-10-05 https://www.goveda.com/patent/KR-19990037394-A 1999-05-25 https://www.goveda.com/patent/KR-19990037394-U 1999-10-05 https://www.goveda.com/patent/KR-19990037395-A 1999-05-25 https://www.goveda.com/patent/KR-19990037396-A 1999-05-25 https://www.goveda.com/patent/KR-19990037396-U 1999-10-05 https://www.goveda.com/patent/KR-19990037397-A 1999-05-25 https://www.goveda.com/patent/KR-19990037397-U 1999-10-05 https://www.goveda.com/patent/KR-19990037398-A 1999-05-25 https://www.goveda.com/patent/KR-19990037398-U 1999-10-05 https://www.goveda.com/patent/KR-19990037399-A 1999-05-25 https://www.goveda.com/patent/KR-19990037399-U 1999-10-05 https://www.goveda.com/patent/KR-19990037400-A 1999-05-25 https://www.goveda.com/patent/KR-19990037400-U 1999-10-05 https://www.goveda.com/patent/KR-19990037401-A 1999-05-25 https://www.goveda.com/patent/KR-19990037401-U 1999-10-05 https://www.goveda.com/patent/KR-19990037402-A 1999-05-25 https://www.goveda.com/patent/KR-19990037402-U 1999-10-05 https://www.goveda.com/patent/KR-19990037403-U 1999-10-05 https://www.goveda.com/patent/KR-19990037404-A 1999-05-25 https://www.goveda.com/patent/KR-19990037404-U 1999-10-05 https://www.goveda.com/patent/KR-19990037405-A 1999-05-25 https://www.goveda.com/patent/KR-19990037406-A 1999-05-25 https://www.goveda.com/patent/KR-19990037406-U 1999-10-05 https://www.goveda.com/patent/KR-19990037407-A 1999-05-25 https://www.goveda.com/patent/KR-19990037407-U 1999-10-05 https://www.goveda.com/patent/KR-19990037408-A 1999-05-25 https://www.goveda.com/patent/KR-19990037408-U 1999-10-05 https://www.goveda.com/patent/KR-19990037409-A 1999-05-25 https://www.goveda.com/patent/KR-19990037409-U 1999-10-05 https://www.goveda.com/patent/KR-19990037410-A 1999-05-25 https://www.goveda.com/patent/KR-19990037410-U 1999-10-05 https://www.goveda.com/patent/KR-19990037411-A 1999-05-25 https://www.goveda.com/patent/KR-19990037411-U 1999-10-05 https://www.goveda.com/patent/KR-19990037412-A 1999-05-25 https://www.goveda.com/patent/KR-19990037413-A 1999-05-25 https://www.goveda.com/patent/KR-19990037413-U 1999-10-05 https://www.goveda.com/patent/KR-19990037414-A 1999-05-25 https://www.goveda.com/patent/KR-19990037415-U 1999-10-05 https://www.goveda.com/patent/KR-19990037416-U 1999-10-05 https://www.goveda.com/patent/KR-19990037417-A 1999-05-25 https://www.goveda.com/patent/KR-19990037417-U 1999-10-05 https://www.goveda.com/patent/KR-19990037418-A 1999-05-25 https://www.goveda.com/patent/KR-19990037418-U 1999-10-05 https://www.goveda.com/patent/KR-19990037419-A 1999-05-25 https://www.goveda.com/patent/KR-19990037419-U 1999-10-05 https://www.goveda.com/patent/KR-19990037420-A 1999-05-25 https://www.goveda.com/patent/KR-19990037420-U 1999-10-05 https://www.goveda.com/patent/KR-19990037421-U 1999-10-05 https://www.goveda.com/patent/KR-19990037422-A 1999-05-25 https://www.goveda.com/patent/KR-19990037422-U 1999-10-05 https://www.goveda.com/patent/KR-19990037423-A 1999-05-25 https://www.goveda.com/patent/KR-19990037423-U 1999-10-05 https://www.goveda.com/patent/KR-19990037424-A 1999-05-25 https://www.goveda.com/patent/KR-19990037424-U 1999-10-05 https://www.goveda.com/patent/KR-19990037425-A 1999-05-25 https://www.goveda.com/patent/KR-19990037426-A 1999-05-25 https://www.goveda.com/patent/KR-19990037427-A 1999-05-25 https://www.goveda.com/patent/KR-19990037427-U 1999-10-05 https://www.goveda.com/patent/KR-19990037428-A 1999-05-25 https://www.goveda.com/patent/KR-19990037428-U 1999-10-05 https://www.goveda.com/patent/KR-19990037429-A 1999-05-25 https://www.goveda.com/patent/KR-19990037430-U 1999-10-05 https://www.goveda.com/patent/KR-19990037431-A 1999-05-25 https://www.goveda.com/patent/KR-19990037431-U 1999-10-05 https://www.goveda.com/patent/KR-19990037432-A 1999-05-25 https://www.goveda.com/patent/KR-19990037432-U 1999-10-05 https://www.goveda.com/patent/KR-19990037433-A 1999-05-25 https://www.goveda.com/patent/KR-19990037433-U 1999-10-05 https://www.goveda.com/patent/KR-19990037434-A 1999-05-25 https://www.goveda.com/patent/KR-19990037434-U 1999-10-05 https://www.goveda.com/patent/KR-19990037435-U 1999-10-05 https://www.goveda.com/patent/KR-19990037436-A 1999-05-25 https://www.goveda.com/patent/KR-19990037436-U 1999-10-05 https://www.goveda.com/patent/KR-19990037437-A 1999-05-25 https://www.goveda.com/patent/KR-19990037437-U 1999-10-05 https://www.goveda.com/patent/KR-19990037438-A 1999-05-25 https://www.goveda.com/patent/KR-19990037438-U 1999-10-05 https://www.goveda.com/patent/KR-19990037439-A 1999-05-25 https://www.goveda.com/patent/KR-19990037439-U 1999-10-05 https://www.goveda.com/patent/KR-19990037440-U 1999-10-05 https://www.goveda.com/patent/KR-19990037441-A 1999-05-25 https://www.goveda.com/patent/KR-19990037442-A 1999-05-25 https://www.goveda.com/patent/KR-19990037442-U 1999-10-05 https://www.goveda.com/patent/KR-19990037443-A 1999-05-25 https://www.goveda.com/patent/KR-19990037444-A 1999-05-25 https://www.goveda.com/patent/KR-19990037444-U 1999-10-05 https://www.goveda.com/patent/KR-19990037445-A 1999-05-25 https://www.goveda.com/patent/KR-19990037445-U 1999-10-05 https://www.goveda.com/patent/KR-19990037446-U 1999-10-05 https://www.goveda.com/patent/KR-19990037448-A 1999-05-25 https://www.goveda.com/patent/KR-19990037448-U 1999-10-05 https://www.goveda.com/patent/KR-19990037449-A 1999-05-25 https://www.goveda.com/patent/KR-19990037449-U 1999-10-05 https://www.goveda.com/patent/KR-19990037450-A 1999-05-25 https://www.goveda.com/patent/KR-19990037451-A 1999-05-25 https://www.goveda.com/patent/KR-19990037451-U 1999-10-05 https://www.goveda.com/patent/KR-19990037452-A 1999-05-25 https://www.goveda.com/patent/KR-19990037453-A 1999-05-25 https://www.goveda.com/patent/KR-19990037453-U 1999-10-05 https://www.goveda.com/patent/KR-19990037454-A 1999-05-25 https://www.goveda.com/patent/KR-19990037455-A 1999-05-25 https://www.goveda.com/patent/KR-19990037455-U 1999-10-05 https://www.goveda.com/patent/KR-19990037456-A 1999-05-25 https://www.goveda.com/patent/KR-19990037456-U 1999-10-05 https://www.goveda.com/patent/KR-19990037457-A 1999-05-25 https://www.goveda.com/patent/KR-19990037457-U 1999-10-05 https://www.goveda.com/patent/KR-19990037458-A 1999-05-25 https://www.goveda.com/patent/KR-19990037458-U 1999-10-05 https://www.goveda.com/patent/KR-19990037459-A 1999-05-25 https://www.goveda.com/patent/KR-19990037459-U 1999-10-05 https://www.goveda.com/patent/KR-19990037460-A 1999-05-25 https://www.goveda.com/patent/KR-19990037461-A 1999-05-25 https://www.goveda.com/patent/KR-19990037461-U 1999-10-05 https://www.goveda.com/patent/KR-19990037462-A 1999-05-25 https://www.goveda.com/patent/KR-19990037462-U 1999-10-05 https://www.goveda.com/patent/KR-19990037463-A 1999-05-25 https://www.goveda.com/patent/KR-19990037463-U 1999-10-05 https://www.goveda.com/patent/KR-19990037464-A 1999-05-25 https://www.goveda.com/patent/KR-19990037465-A 1999-05-25 https://www.goveda.com/patent/KR-19990037465-U 1999-10-05 https://www.goveda.com/patent/KR-19990037466-A 1999-05-25 https://www.goveda.com/patent/KR-19990037466-U 1999-10-05 https://www.goveda.com/patent/KR-19990037467-A 1999-05-25 https://www.goveda.com/patent/KR-19990037467-U 1999-10-05 https://www.goveda.com/patent/KR-19990037468-A 1999-05-25 https://www.goveda.com/patent/KR-19990037468-U 1999-10-05 https://www.goveda.com/patent/KR-19990037469-A 1999-05-25 https://www.goveda.com/patent/KR-19990037469-U 1999-10-05 https://www.goveda.com/patent/KR-19990037470-A 1999-05-25 https://www.goveda.com/patent/KR-19990037470-U 1999-10-05 https://www.goveda.com/patent/KR-19990037471-A 1999-05-25 https://www.goveda.com/patent/KR-19990037471-U 1999-10-05 https://www.goveda.com/patent/KR-19990037472-A 1999-05-25 https://www.goveda.com/patent/KR-19990037473-A 1999-05-25 https://www.goveda.com/patent/KR-19990037473-U 1999-10-05 https://www.goveda.com/patent/KR-19990037474-A 1999-05-25 https://www.goveda.com/patent/KR-19990037474-U 1999-10-05 https://www.goveda.com/patent/KR-19990037475-A 1999-05-25 https://www.goveda.com/patent/KR-19990037475-U 1999-10-05 https://www.goveda.com/patent/KR-19990037476-A 1999-05-25 https://www.goveda.com/patent/KR-19990037476-U 1999-10-05 https://www.goveda.com/patent/KR-19990037477-A 1999-05-25 https://www.goveda.com/patent/KR-19990037478-A 1999-05-25 https://www.goveda.com/patent/KR-19990037479-A 1999-05-25 https://www.goveda.com/patent/KR-19990037480-A 1999-05-25 https://www.goveda.com/patent/KR-19990037480-U 1999-10-05 https://www.goveda.com/patent/KR-19990037481-U 1999-10-05 https://www.goveda.com/patent/KR-19990037482-A 1999-05-25 https://www.goveda.com/patent/KR-19990037482-U 1999-10-05 https://www.goveda.com/patent/KR-19990037483-A 1999-05-25 https://www.goveda.com/patent/KR-19990037483-U 1999-10-05 https://www.goveda.com/patent/KR-19990037484-U 1999-10-05 https://www.goveda.com/patent/KR-19990037485-A 1999-05-25 https://www.goveda.com/patent/KR-19990037485-U 1999-10-05 https://www.goveda.com/patent/KR-19990037486-A 1999-05-25 https://www.goveda.com/patent/KR-19990037486-U 1999-10-05 https://www.goveda.com/patent/KR-19990037487-A 1999-05-25 https://www.goveda.com/patent/KR-19990037487-U 1999-10-05 https://www.goveda.com/patent/KR-19990037489-A 1999-05-25 https://www.goveda.com/patent/KR-19990037489-U 1999-10-05 https://www.goveda.com/patent/KR-19990037490-A 1999-05-25 https://www.goveda.com/patent/KR-19990037491-A 1999-05-25 https://www.goveda.com/patent/KR-19990037493-A 1999-05-25 https://www.goveda.com/patent/KR-19990037493-U 1999-10-05 https://www.goveda.com/patent/KR-19990037494-A 1999-05-25 https://www.goveda.com/patent/KR-19990037495-A 1999-05-25 https://www.goveda.com/patent/KR-19990037495-U 1999-10-05 https://www.goveda.com/patent/KR-19990037498-A 1999-05-25 https://www.goveda.com/patent/KR-19990037498-U 1999-10-05 https://www.goveda.com/patent/KR-19990037499-A 1999-05-25 https://www.goveda.com/patent/KR-19990037499-U 1999-10-05 https://www.goveda.com/patent/KR-19990037500-A 1999-05-25 https://www.goveda.com/patent/KR-19990037500-U 1999-10-05 https://www.goveda.com/patent/KR-19990037501-A 1999-05-25 https://www.goveda.com/patent/KR-19990037502-A 1999-05-25 https://www.goveda.com/patent/KR-19990037503-U 1999-10-05 https://www.goveda.com/patent/KR-19990037504-U 1999-10-05 https://www.goveda.com/patent/KR-19990037505-A 1999-05-25 https://www.goveda.com/patent/KR-19990037505-U 1999-10-05 https://www.goveda.com/patent/KR-19990037506-A 1999-05-25 https://www.goveda.com/patent/KR-19990037506-U 1999-10-05 https://www.goveda.com/patent/KR-19990037507-A 1999-05-25 https://www.goveda.com/patent/KR-19990037507-U 1999-10-05 https://www.goveda.com/patent/KR-19990037508-A 1999-05-25 https://www.goveda.com/patent/KR-19990037509-A 1999-05-25 https://www.goveda.com/patent/KR-19990037509-U 1999-10-05 https://www.goveda.com/patent/KR-19990037510-A 1999-05-25 https://www.goveda.com/patent/KR-19990037510-U 1999-10-05 https://www.goveda.com/patent/KR-19990037511-A 1999-05-25 https://www.goveda.com/patent/KR-19990037511-U 1999-10-05 https://www.goveda.com/patent/KR-19990037512-A 1999-05-25 https://www.goveda.com/patent/KR-19990037512-U 1999-10-05 https://www.goveda.com/patent/KR-19990037513-A 1999-05-25 https://www.goveda.com/patent/KR-19990037513-U 1999-10-05 https://www.goveda.com/patent/KR-19990037514-U 1999-10-05 https://www.goveda.com/patent/KR-19990037515-A 1999-05-25 https://www.goveda.com/patent/KR-19990037515-U 1999-10-05 https://www.goveda.com/patent/KR-19990037516-A 1999-05-25 https://www.goveda.com/patent/KR-19990037516-U 1999-10-05 https://www.goveda.com/patent/KR-19990037517-A 1999-05-25 https://www.goveda.com/patent/KR-19990037517-U 1999-10-05 https://www.goveda.com/patent/KR-19990037518-U 1999-10-05 https://www.goveda.com/patent/KR-19990037519-A 1999-05-25 https://www.goveda.com/patent/KR-19990037519-U 1999-10-05 https://www.goveda.com/patent/KR-19990037520-A 1999-05-25 https://www.goveda.com/patent/KR-19990037520-U 1999-10-05 https://www.goveda.com/patent/KR-19990037521-A 1999-05-25 https://www.goveda.com/patent/KR-19990037522-A 1999-05-25 https://www.goveda.com/patent/KR-19990037522-U 1999-10-05 https://www.goveda.com/patent/KR-19990037523-U 1999-10-05 https://www.goveda.com/patent/KR-19990037524-A 1999-05-25 https://www.goveda.com/patent/KR-19990037524-U 1999-10-05 https://www.goveda.com/patent/KR-19990037525-U 1999-10-05 https://www.goveda.com/patent/KR-19990037528-A 1999-05-25 https://www.goveda.com/patent/KR-19990037528-U 1999-10-05 https://www.goveda.com/patent/KR-19990037529-A 1999-05-25 https://www.goveda.com/patent/KR-19990037529-U 1999-10-05 https://www.goveda.com/patent/KR-19990037530-A 1999-05-25 https://www.goveda.com/patent/KR-19990037531-A 1999-05-25 https://www.goveda.com/patent/KR-19990037531-U 1999-10-05 https://www.goveda.com/patent/KR-19990037532-U 1999-10-05 https://www.goveda.com/patent/KR-19990037533-A 1999-05-25 https://www.goveda.com/patent/KR-19990037534-A 1999-05-25 https://www.goveda.com/patent/KR-19990037534-U 1999-10-05 https://www.goveda.com/patent/KR-19990037535-A 1999-05-25 https://www.goveda.com/patent/KR-19990037535-U 1999-10-05 https://www.goveda.com/patent/KR-19990037536-A 1999-05-25 https://www.goveda.com/patent/KR-19990037536-U 1999-10-05 https://www.goveda.com/patent/KR-19990037537-A 1999-05-25 https://www.goveda.com/patent/KR-19990037538-A 1999-05-25 https://www.goveda.com/patent/KR-19990037538-U 1999-10-15 https://www.goveda.com/patent/KR-19990037539-A 1999-05-25 https://www.goveda.com/patent/KR-19990037539-U 1999-10-15 https://www.goveda.com/patent/KR-19990037540-A 1999-05-25 https://www.goveda.com/patent/KR-19990037540-U 1999-10-15 https://www.goveda.com/patent/KR-19990037542-A 1999-05-25 https://www.goveda.com/patent/KR-19990037543-A 1999-05-25 https://www.goveda.com/patent/KR-19990037543-U 1999-10-15 https://www.goveda.com/patent/KR-19990037544-A 1999-05-25 https://www.goveda.com/patent/KR-19990037544-U 1999-10-15 https://www.goveda.com/patent/KR-19990037545-A 1999-05-25 https://www.goveda.com/patent/KR-19990037545-U 1999-10-15 https://www.goveda.com/patent/KR-19990037546-A 1999-05-25 https://www.goveda.com/patent/KR-19990037546-U 1999-10-15 https://www.goveda.com/patent/KR-19990037547-A 1999-05-25 https://www.goveda.com/patent/KR-19990037547-U 1999-10-15 https://www.goveda.com/patent/KR-19990037548-A 1999-05-25 https://www.goveda.com/patent/KR-19990037551-A 1999-05-25 https://www.goveda.com/patent/KR-19990037552-A 1999-05-25 https://www.goveda.com/patent/KR-19990037552-U 1999-10-15 https://www.goveda.com/patent/KR-19990037553-A 1999-05-25 https://www.goveda.com/patent/KR-19990037553-U 1999-10-15 https://www.goveda.com/patent/KR-19990037554-A 1999-05-25 https://www.goveda.com/patent/KR-19990037554-U 1999-10-15 https://www.goveda.com/patent/KR-19990037555-A 1999-05-25 https://www.goveda.com/patent/KR-19990037556-A 1999-05-25 https://www.goveda.com/patent/KR-19990037556-U 1999-10-15 https://www.goveda.com/patent/KR-19990037557-U 1999-10-15 https://www.goveda.com/patent/KR-19990037558-A 1999-05-25 https://www.goveda.com/patent/KR-19990037560-A 1999-05-25 https://www.goveda.com/patent/KR-19990037560-U 1999-10-15 https://www.goveda.com/patent/KR-19990037561-U 1999-10-15 https://www.goveda.com/patent/KR-19990037562-U 1999-10-15 https://www.goveda.com/patent/KR-19990037563-A 1999-05-25 https://www.goveda.com/patent/KR-19990037563-U 1999-10-15 https://www.goveda.com/patent/KR-19990037565-A 1999-05-25 https://www.goveda.com/patent/KR-19990037565-U 1999-10-15 https://www.goveda.com/patent/KR-19990037566-A 1999-05-25 https://www.goveda.com/patent/KR-19990037566-U 1999-10-15 https://www.goveda.com/patent/KR-19990037567-U 1999-10-15 https://www.goveda.com/patent/KR-19990037568-A 1999-05-25 https://www.goveda.com/patent/KR-19990037569-A 1999-05-25 https://www.goveda.com/patent/KR-19990037570-A 1999-05-25 https://www.goveda.com/patent/KR-19990037571-A 1999-05-25 https://www.goveda.com/patent/KR-19990037571-U 1999-10-15 https://www.goveda.com/patent/KR-19990037572-U 1999-10-15 https://www.goveda.com/patent/KR-19990037573-A 1999-05-25 https://www.goveda.com/patent/KR-19990037574-A 1999-05-25 https://www.goveda.com/patent/KR-19990037574-U 1999-10-15 https://www.goveda.com/patent/KR-19990037575-A 1999-05-25 https://www.goveda.com/patent/KR-19990037575-U 1999-10-15 https://www.goveda.com/patent/KR-19990037576-A 1999-05-25 https://www.goveda.com/patent/KR-19990037577-U 1999-10-15 https://www.goveda.com/patent/KR-19990037578-U 1999-10-15 https://www.goveda.com/patent/KR-19990037579-A 1999-05-25 https://www.goveda.com/patent/KR-19990037579-U 1999-10-15 https://www.goveda.com/patent/KR-19990037580-A 1999-05-25 https://www.goveda.com/patent/KR-19990037580-U 1999-10-15 https://www.goveda.com/patent/KR-19990037581-A 1999-05-25 https://www.goveda.com/patent/KR-19990037581-U 1999-10-15 https://www.goveda.com/patent/KR-19990037582-A 1999-05-25 https://www.goveda.com/patent/KR-19990037582-U 1999-10-15 https://www.goveda.com/patent/KR-19990037583-A 1999-05-25 https://www.goveda.com/patent/KR-19990037583-U 1999-10-15 https://www.goveda.com/patent/KR-19990037584-A 1999-05-25 https://www.goveda.com/patent/KR-19990037584-U 1999-10-15 https://www.goveda.com/patent/KR-19990037585-A 1999-05-25 https://www.goveda.com/patent/KR-19990037585-U 1999-10-15 https://www.goveda.com/patent/KR-19990037586-A 1999-05-25 https://www.goveda.com/patent/KR-19990037586-U 1999-10-15 https://www.goveda.com/patent/KR-19990037587-A 1999-05-25 https://www.goveda.com/patent/KR-19990037587-U 1999-10-15 https://www.goveda.com/patent/KR-19990037588-A 1999-05-25 https://www.goveda.com/patent/KR-19990037588-U 1999-10-15 https://www.goveda.com/patent/KR-19990037589-A 1999-05-25 https://www.goveda.com/patent/KR-19990037589-U 1999-10-15 https://www.goveda.com/patent/KR-19990037590-A 1999-05-25 https://www.goveda.com/patent/KR-19990037591-A 1999-05-25 https://www.goveda.com/patent/KR-19990037591-U 1999-10-15 https://www.goveda.com/patent/KR-19990037592-A 1999-05-25 https://www.goveda.com/patent/KR-19990037592-U 1999-10-15 https://www.goveda.com/patent/KR-19990037593-A 1999-05-25 https://www.goveda.com/patent/KR-19990037593-U 1999-10-15 https://www.goveda.com/patent/KR-19990037595-A 1999-05-25 https://www.goveda.com/patent/KR-19990037595-U 1999-10-15 https://www.goveda.com/patent/KR-19990037596-U 1999-10-15 https://www.goveda.com/patent/KR-19990037597-U 1999-10-15 https://www.goveda.com/patent/KR-19990037598-U 1999-10-15 https://www.goveda.com/patent/KR-19990037599-A 1999-05-25 https://www.goveda.com/patent/KR-19990037599-U 1999-10-15 https://www.goveda.com/patent/KR-19990037600-A 1999-05-25 https://www.goveda.com/patent/KR-19990037600-U 1999-10-15 https://www.goveda.com/patent/KR-19990037601-A 1999-05-25 https://www.goveda.com/patent/KR-19990037601-U 1999-10-15 https://www.goveda.com/patent/KR-19990037602-U 1999-10-15 https://www.goveda.com/patent/KR-19990037603-A 1999-05-25 https://www.goveda.com/patent/KR-19990037603-U 1999-10-15 https://www.goveda.com/patent/KR-19990037604-A 1999-05-25 https://www.goveda.com/patent/KR-19990037604-U 1999-10-15 https://www.goveda.com/patent/KR-19990037605-A 1999-05-25 https://www.goveda.com/patent/KR-19990037605-U 1999-10-15 https://www.goveda.com/patent/KR-19990037606-A 1999-05-25 https://www.goveda.com/patent/KR-19990037606-U 1999-10-15 https://www.goveda.com/patent/KR-19990037607-A 1999-05-25 https://www.goveda.com/patent/KR-19990037607-U 1999-10-15 https://www.goveda.com/patent/KR-19990037608-A 1999-05-25 https://www.goveda.com/patent/KR-19990037608-U 1999-10-15 https://www.goveda.com/patent/KR-19990037610-A 1999-05-25 https://www.goveda.com/patent/KR-19990037610-U 1999-10-15 https://www.goveda.com/patent/KR-19990037611-A 1999-05-25 https://www.goveda.com/patent/KR-19990037611-U 1999-10-15 https://www.goveda.com/patent/KR-19990037612-A 1999-05-25 https://www.goveda.com/patent/KR-19990037612-U 1999-10-15 https://www.goveda.com/patent/KR-19990037613-A 1999-05-25 https://www.goveda.com/patent/KR-19990037613-U 1999-10-15 https://www.goveda.com/patent/KR-19990037614-A 1999-05-25 https://www.goveda.com/patent/KR-19990037614-U 1999-10-15 https://www.goveda.com/patent/KR-19990037615-A 1999-05-25 https://www.goveda.com/patent/KR-19990037615-U 1999-10-15 https://www.goveda.com/patent/KR-19990037616-A 1999-05-25 https://www.goveda.com/patent/KR-19990037616-U 1999-10-15 https://www.goveda.com/patent/KR-19990037617-A 1999-05-25 https://www.goveda.com/patent/KR-19990037617-U 1999-10-15 https://www.goveda.com/patent/KR-19990037618-A 1999-05-25 https://www.goveda.com/patent/KR-19990037619-A 1999-05-25 https://www.goveda.com/patent/KR-19990037619-U 1999-10-15 https://www.goveda.com/patent/KR-19990037620-A 1999-05-25 https://www.goveda.com/patent/KR-19990037620-U 1999-10-15 https://www.goveda.com/patent/KR-19990037621-A 1999-05-25 https://www.goveda.com/patent/KR-19990037621-U 1999-10-15 https://www.goveda.com/patent/KR-19990037622-A 1999-05-25 https://www.goveda.com/patent/KR-19990037622-U 1999-10-15 https://www.goveda.com/patent/KR-19990037625-A 1999-05-25 https://www.goveda.com/patent/KR-19990037625-U 1999-10-15 https://www.goveda.com/patent/KR-19990037626-U 1999-10-15 https://www.goveda.com/patent/KR-19990037627-A 1999-05-25 https://www.goveda.com/patent/KR-19990037628-A 1999-05-25 https://www.goveda.com/patent/KR-19990037628-U 1999-10-15 https://www.goveda.com/patent/KR-19990037629-A 1999-05-25 https://www.goveda.com/patent/KR-19990037630-A 1999-05-25 https://www.goveda.com/patent/KR-19990037631-A 1999-05-25 https://www.goveda.com/patent/KR-19990037632-A 1999-05-25 https://www.goveda.com/patent/KR-19990037633-A 1999-05-25 https://www.goveda.com/patent/KR-19990037633-U 1999-10-15 https://www.goveda.com/patent/KR-19990037634-A 1999-05-25 https://www.goveda.com/patent/KR-19990037634-U 1999-10-15 https://www.goveda.com/patent/KR-19990037635-A 1999-05-25 https://www.goveda.com/patent/KR-19990037635-U 1999-10-15 https://www.goveda.com/patent/KR-19990037636-A 1999-05-25 https://www.goveda.com/patent/KR-19990037637-A 1999-05-25 https://www.goveda.com/patent/KR-19990037637-U 1999-10-15 https://www.goveda.com/patent/KR-19990037638-U 1999-10-15 https://www.goveda.com/patent/KR-19990037639-A 1999-05-25 https://www.goveda.com/patent/KR-19990037639-U 1999-10-15 https://www.goveda.com/patent/KR-19990037641-A 1999-05-25 https://www.goveda.com/patent/KR-19990037642-A 1999-05-25 https://www.goveda.com/patent/KR-19990037642-U 1999-10-15 https://www.goveda.com/patent/KR-19990037643-A 1999-05-25 https://www.goveda.com/patent/KR-19990037643-U 1999-10-15 https://www.goveda.com/patent/KR-19990037644-A 1999-05-25 https://www.goveda.com/patent/KR-19990037645-A 1999-05-25 https://www.goveda.com/patent/KR-19990037645-U 1999-10-15 https://www.goveda.com/patent/KR-19990037646-U 1999-10-15 https://www.goveda.com/patent/KR-19990037648-A 1999-05-25 https://www.goveda.com/patent/KR-19990037648-U 1999-10-15 https://www.goveda.com/patent/KR-19990037649-U 1999-10-15 https://www.goveda.com/patent/KR-19990037650-A 1999-05-25 https://www.goveda.com/patent/KR-19990037651-A 1999-05-25 https://www.goveda.com/patent/KR-19990037651-U 1999-10-15 https://www.goveda.com/patent/KR-19990037652-A 1999-05-25 https://www.goveda.com/patent/KR-19990037652-U 1999-10-15 https://www.goveda.com/patent/KR-19990037653-A 1999-05-25 https://www.goveda.com/patent/KR-19990037653-U 1999-10-15 https://www.goveda.com/patent/KR-19990037654-A 1999-05-25 https://www.goveda.com/patent/KR-19990037654-U 1999-10-15 https://www.goveda.com/patent/KR-19990037655-U 1999-10-15 https://www.goveda.com/patent/KR-19990037656-A 1999-05-25 https://www.goveda.com/patent/KR-19990037657-A 1999-05-25 https://www.goveda.com/patent/KR-19990037657-U 1999-10-15 https://www.goveda.com/patent/KR-19990037658-A 1999-05-25 https://www.goveda.com/patent/KR-19990037658-U 1999-10-15 https://www.goveda.com/patent/KR-19990037659-A 1999-05-25 https://www.goveda.com/patent/KR-19990037659-U 1999-10-15 https://www.goveda.com/patent/KR-19990037660-A 1999-05-25 https://www.goveda.com/patent/KR-19990037660-U 1999-10-15 https://www.goveda.com/patent/KR-19990037661-A 1999-05-25 https://www.goveda.com/patent/KR-19990037662-A 1999-05-25 https://www.goveda.com/patent/KR-19990037662-U 1999-10-15 https://www.goveda.com/patent/KR-19990037663-A 1999-05-25 https://www.goveda.com/patent/KR-19990037663-U 1999-10-15 https://www.goveda.com/patent/KR-19990037664-U 1999-10-15 https://www.goveda.com/patent/KR-19990037665-A 1999-05-25 https://www.goveda.com/patent/KR-19990037665-U 1999-10-15 https://www.goveda.com/patent/KR-19990037666-A 1999-05-25 https://www.goveda.com/patent/KR-19990037667-A 1999-05-25 https://www.goveda.com/patent/KR-19990037667-U 1999-10-15 https://www.goveda.com/patent/KR-19990037668-U 1999-10-15 https://www.goveda.com/patent/KR-19990037669-A 1999-05-25 https://www.goveda.com/patent/KR-19990037669-U 1999-10-15 https://www.goveda.com/patent/KR-19990037670-A 1999-05-25 https://www.goveda.com/patent/KR-19990037670-U 1999-10-15 https://www.goveda.com/patent/KR-19990037671-A 1999-05-25 https://www.goveda.com/patent/KR-19990037671-U 1999-10-15 https://www.goveda.com/patent/KR-19990037672-A 1999-05-25 https://www.goveda.com/patent/KR-19990037672-U 1999-10-15 https://www.goveda.com/patent/KR-19990037673-U 1999-10-15 https://www.goveda.com/patent/KR-19990037674-U 1999-10-15 https://www.goveda.com/patent/KR-19990037675-U 1999-10-15 https://www.goveda.com/patent/KR-19990037676-A 1999-05-25 https://www.goveda.com/patent/KR-19990037676-U 1999-10-15 https://www.goveda.com/patent/KR-19990037677-U 1999-10-15 https://www.goveda.com/patent/KR-19990037678-A 1999-05-25 https://www.goveda.com/patent/KR-19990037678-U 1999-10-15 https://www.goveda.com/patent/KR-19990037679-A 1999-05-25 https://www.goveda.com/patent/KR-19990037679-U 1999-10-15 https://www.goveda.com/patent/KR-19990037680-A 1999-05-25 https://www.goveda.com/patent/KR-19990037680-U 1999-10-15 https://www.goveda.com/patent/KR-19990037681-A 1999-05-25 https://www.goveda.com/patent/KR-19990037682-A 1999-05-25 https://www.goveda.com/patent/KR-19990037682-U 1999-10-15 https://www.goveda.com/patent/KR-19990037683-A 1999-05-25 https://www.goveda.com/patent/KR-19990037684-A 1999-05-25 https://www.goveda.com/patent/KR-19990037684-U 1999-10-15 https://www.goveda.com/patent/KR-19990037685-U 1999-10-15 https://www.goveda.com/patent/KR-19990037686-U 1999-10-15 https://www.goveda.com/patent/KR-19990037687-A 1999-05-25 https://www.goveda.com/patent/KR-19990037687-U 1999-10-15 https://www.goveda.com/patent/KR-19990037688-U 1999-10-15 https://www.goveda.com/patent/KR-19990037689-A 1999-05-25 https://www.goveda.com/patent/KR-19990037690-A 1999-05-25 https://www.goveda.com/patent/KR-19990037690-U 1999-10-15 https://www.goveda.com/patent/KR-19990037691-U 1999-10-15 https://www.goveda.com/patent/KR-19990037693-A 1999-05-25 https://www.goveda.com/patent/KR-19990037693-U 1999-10-15 https://www.goveda.com/patent/KR-19990037694-A 1999-05-25 https://www.goveda.com/patent/KR-19990037695-A 1999-05-25 https://www.goveda.com/patent/KR-19990037695-U 1999-10-15 https://www.goveda.com/patent/KR-19990037696-A 1999-05-25 https://www.goveda.com/patent/KR-19990037696-U 1999-10-15 https://www.goveda.com/patent/KR-19990037697-A 1999-05-25 https://www.goveda.com/patent/KR-19990037697-U 1999-10-15 https://www.goveda.com/patent/KR-19990037698-A 1999-05-25 https://www.goveda.com/patent/KR-19990037699-A 1999-05-25 https://www.goveda.com/patent/KR-19990037699-U 1999-10-15 https://www.goveda.com/patent/KR-19990037700-A 1999-05-25 https://www.goveda.com/patent/KR-19990037700-U 1999-10-15 https://www.goveda.com/patent/KR-19990037701-A 1999-05-25 https://www.goveda.com/patent/KR-19990037701-U 1999-10-15 https://www.goveda.com/patent/KR-19990037702-A 1999-05-25 https://www.goveda.com/patent/KR-19990037702-U 1999-10-15 https://www.goveda.com/patent/KR-19990037703-A 1999-05-25 https://www.goveda.com/patent/KR-19990037703-U 1999-10-15 https://www.goveda.com/patent/KR-19990037704-A 1999-05-25 https://www.goveda.com/patent/KR-19990037704-U 1999-10-15 https://www.goveda.com/patent/KR-19990037705-A 1999-05-25 https://www.goveda.com/patent/KR-19990037705-U 1999-10-15 https://www.goveda.com/patent/KR-19990037706-A 1999-05-25 https://www.goveda.com/patent/KR-19990037707-A 1999-05-25 https://www.goveda.com/patent/KR-19990037708-A 1999-05-25 https://www.goveda.com/patent/KR-19990037708-U 1999-10-15 https://www.goveda.com/patent/KR-19990037709-A 1999-05-25 https://www.goveda.com/patent/KR-19990037709-U 1999-10-15 https://www.goveda.com/patent/KR-19990037710-A 1999-05-25 https://www.goveda.com/patent/KR-19990037710-U 1999-10-15 https://www.goveda.com/patent/KR-19990037711-A 1999-05-25 https://www.goveda.com/patent/KR-19990037711-U 1999-10-15 https://www.goveda.com/patent/KR-19990037713-A 1999-05-25 https://www.goveda.com/patent/KR-19990037713-U 1999-10-15 https://www.goveda.com/patent/KR-19990037714-A 1999-05-25 https://www.goveda.com/patent/KR-19990037714-U 1999-10-15 https://www.goveda.com/patent/KR-19990037715-U 1999-10-15 https://www.goveda.com/patent/KR-19990037716-A 1999-05-25 https://www.goveda.com/patent/KR-19990037716-U 1999-10-15 https://www.goveda.com/patent/KR-19990037717-A 1999-05-25 https://www.goveda.com/patent/KR-19990037717-U 1999-10-15 https://www.goveda.com/patent/KR-19990037718-A 1999-05-25 https://www.goveda.com/patent/KR-19990037718-U 1999-10-15 https://www.goveda.com/patent/KR-19990037719-A 1999-05-25 https://www.goveda.com/patent/KR-19990037719-U 1999-10-15 https://www.goveda.com/patent/KR-19990037720-A 1999-05-25 https://www.goveda.com/patent/KR-19990037721-A 1999-05-25 https://www.goveda.com/patent/KR-19990037722-A 1999-05-25 https://www.goveda.com/patent/KR-19990037723-A 1999-05-25 https://www.goveda.com/patent/KR-19990037723-U 1999-10-15 https://www.goveda.com/patent/KR-19990037724-A 1999-05-25 https://www.goveda.com/patent/KR-19990037725-U 1999-10-15 https://www.goveda.com/patent/KR-19990037726-U 1999-10-15 https://www.goveda.com/patent/KR-19990037727-A 1999-05-25 https://www.goveda.com/patent/KR-19990037727-U 1999-10-15 https://www.goveda.com/patent/KR-19990037728-A 1999-05-25 https://www.goveda.com/patent/KR-19990037728-U 1999-10-15 https://www.goveda.com/patent/KR-19990037730-A 1999-05-25 https://www.goveda.com/patent/KR-19990037730-U 1999-10-15 https://www.goveda.com/patent/KR-19990037731-A 1999-05-25 https://www.goveda.com/patent/KR-19990037731-U 1999-10-15 https://www.goveda.com/patent/KR-19990037732-A 1999-05-25 https://www.goveda.com/patent/KR-19990037732-U 1999-10-15 https://www.goveda.com/patent/KR-19990037733-A 1999-05-25 https://www.goveda.com/patent/KR-19990037733-U 1999-10-15 https://www.goveda.com/patent/KR-19990037734-A 1999-05-25 https://www.goveda.com/patent/KR-19990037734-U 1999-10-15 https://www.goveda.com/patent/KR-19990037735-U 1999-10-15 https://www.goveda.com/patent/KR-19990037736-U 1999-10-15 https://www.goveda.com/patent/KR-19990037737-A 1999-05-25 https://www.goveda.com/patent/KR-19990037737-U 1999-10-15 https://www.goveda.com/patent/KR-19990037738-A 1999-05-25 https://www.goveda.com/patent/KR-19990037738-U 1999-10-15 https://www.goveda.com/patent/KR-19990037740-A 1999-05-25 https://www.goveda.com/patent/KR-19990037740-U 1999-10-15 https://www.goveda.com/patent/KR-19990037741-A 1999-05-25 https://www.goveda.com/patent/KR-19990037741-U 1999-10-15 https://www.goveda.com/patent/KR-19990037742-A 1999-05-25 https://www.goveda.com/patent/KR-19990037742-U 1999-10-15 https://www.goveda.com/patent/KR-19990037744-A 1999-05-25 https://www.goveda.com/patent/KR-19990037744-U 1999-10-15 https://www.goveda.com/patent/KR-19990037745-U 1999-10-15 https://www.goveda.com/patent/KR-19990037746-A 1999-05-25 https://www.goveda.com/patent/KR-19990037746-U 1999-10-15 https://www.goveda.com/patent/KR-19990037747-U 1999-10-15 https://www.goveda.com/patent/KR-19990037748-A 1999-05-25 https://www.goveda.com/patent/KR-19990037748-U 1999-10-15 https://www.goveda.com/patent/KR-19990037749-A 1999-05-25 https://www.goveda.com/patent/KR-19990037749-U 1999-10-15 https://www.goveda.com/patent/KR-19990037750-A 1999-05-25 https://www.goveda.com/patent/KR-19990037750-U 1999-10-15 https://www.goveda.com/patent/KR-19990037751-A 1999-05-25 https://www.goveda.com/patent/KR-19990037751-U 1999-10-15 https://www.goveda.com/patent/KR-19990037752-A 1999-05-25 https://www.goveda.com/patent/KR-19990037752-U 1999-10-15 https://www.goveda.com/patent/KR-19990037753-A 1999-05-25 https://www.goveda.com/patent/KR-19990037753-U 1999-10-15 https://www.goveda.com/patent/KR-19990037754-A 1999-05-25 https://www.goveda.com/patent/KR-19990037754-U 1999-10-15 https://www.goveda.com/patent/KR-19990037755-A 1999-05-25 https://www.goveda.com/patent/KR-19990037755-U 1999-10-15 https://www.goveda.com/patent/KR-19990037756-A 1999-05-25 https://www.goveda.com/patent/KR-19990037756-U 1999-10-15 https://www.goveda.com/patent/KR-19990037757-A 1999-05-25 https://www.goveda.com/patent/KR-19990037758-A 1999-05-25 https://www.goveda.com/patent/KR-19990037758-U 1999-10-15 https://www.goveda.com/patent/KR-19990037759-A 1999-05-25 https://www.goveda.com/patent/KR-19990037759-U 1999-10-15 https://www.goveda.com/patent/KR-19990037760-A 1999-05-25 https://www.goveda.com/patent/KR-19990037760-U 1999-10-15 https://www.goveda.com/patent/KR-19990037761-U 1999-10-15 https://www.goveda.com/patent/KR-19990037762-U 1999-10-15 https://www.goveda.com/patent/KR-19990037763-A 1999-05-25 https://www.goveda.com/patent/KR-19990037763-U 1999-10-15 https://www.goveda.com/patent/KR-19990037764-U 1999-10-15 https://www.goveda.com/patent/KR-19990037765-A 1999-05-25 https://www.goveda.com/patent/KR-19990037765-U 1999-10-15 https://www.goveda.com/patent/KR-19990037766-A 1999-05-25 https://www.goveda.com/patent/KR-19990037767-A 1999-05-25 https://www.goveda.com/patent/KR-19990037767-U 1999-10-15 https://www.goveda.com/patent/KR-19990037768-A 1999-05-25 https://www.goveda.com/patent/KR-19990037768-U 1999-10-15 https://www.goveda.com/patent/KR-19990037769-U 1999-10-15 https://www.goveda.com/patent/KR-19990037770-U 1999-10-15 https://www.goveda.com/patent/KR-19990037771-A 1999-05-25 https://www.goveda.com/patent/KR-19990037772-U 1999-10-15 https://www.goveda.com/patent/KR-19990037773-A 1999-05-25 https://www.goveda.com/patent/KR-19990037774-A 1999-05-25 https://www.goveda.com/patent/KR-19990037774-U 1999-10-15 https://www.goveda.com/patent/KR-19990037775-A 1999-05-25 https://www.goveda.com/patent/KR-19990037775-U 1999-10-15 https://www.goveda.com/patent/KR-19990037776-A 1999-05-25 https://www.goveda.com/patent/KR-19990037778-A 1999-05-25 https://www.goveda.com/patent/KR-19990037778-U 1999-10-15 https://www.goveda.com/patent/KR-19990037779-U 1999-10-15 https://www.goveda.com/patent/KR-19990037780-A 1999-05-25 https://www.goveda.com/patent/KR-19990037780-U 1999-10-15 https://www.goveda.com/patent/KR-19990037781-A 1999-05-25 https://www.goveda.com/patent/KR-19990037781-U 1999-10-15 https://www.goveda.com/patent/KR-19990037782-A 1999-05-25 https://www.goveda.com/patent/KR-19990037782-U 1999-10-15 https://www.goveda.com/patent/KR-19990037783-A 1999-05-25 https://www.goveda.com/patent/KR-19990037784-A 1999-05-25 https://www.goveda.com/patent/KR-19990037785-A 1999-05-25 https://www.goveda.com/patent/KR-19990037785-U 1999-10-15 https://www.goveda.com/patent/KR-19990037786-A 1999-05-25 https://www.goveda.com/patent/KR-19990037786-U 1999-10-15 https://www.goveda.com/patent/KR-19990037787-A 1999-05-25 https://www.goveda.com/patent/KR-19990037788-U 1999-10-15 https://www.goveda.com/patent/KR-19990037789-A 1999-05-25 https://www.goveda.com/patent/KR-19990037789-U 1999-10-15 https://www.goveda.com/patent/KR-19990037790-A 1999-05-25 https://www.goveda.com/patent/KR-19990037790-U 1999-10-15 https://www.goveda.com/patent/KR-19990037791-A 1999-05-25 https://www.goveda.com/patent/KR-19990037791-U 1999-10-15 https://www.goveda.com/patent/KR-19990037792-A 1999-05-25 https://www.goveda.com/patent/KR-19990037792-U 1999-10-15 https://www.goveda.com/patent/KR-19990037793-A 1999-05-25 https://www.goveda.com/patent/KR-19990037793-U 1999-10-15 https://www.goveda.com/patent/KR-19990037794-A 1999-05-25 https://www.goveda.com/patent/KR-19990037795-A 1999-05-25 https://www.goveda.com/patent/KR-19990037795-U 1999-10-15 https://www.goveda.com/patent/KR-19990037796-U 1999-10-15 https://www.goveda.com/patent/KR-19990037797-U 1999-10-15 https://www.goveda.com/patent/KR-19990037798-U 1999-10-15 https://www.goveda.com/patent/KR-19990037799-A 1999-05-25 https://www.goveda.com/patent/KR-19990037799-U 1999-10-15 https://www.goveda.com/patent/KR-19990037800-U 1999-10-15 https://www.goveda.com/patent/KR-19990037802-A 1999-05-25 https://www.goveda.com/patent/KR-19990037803-A 1999-05-25 https://www.goveda.com/patent/KR-19990037803-U 1999-10-15 https://www.goveda.com/patent/KR-19990037804-A 1999-05-25 https://www.goveda.com/patent/KR-19990037804-U 1999-10-15 https://www.goveda.com/patent/KR-19990037805-A 1999-05-25 https://www.goveda.com/patent/KR-19990037806-A 1999-05-25 https://www.goveda.com/patent/KR-19990037806-U 1999-10-15 https://www.goveda.com/patent/KR-19990037807-U 1999-10-15 https://www.goveda.com/patent/KR-19990037808-A 1999-05-25 https://www.goveda.com/patent/KR-19990037808-U 1999-10-15 https://www.goveda.com/patent/KR-19990037809-A 1999-05-25 https://www.goveda.com/patent/KR-19990037809-U 1999-10-15 https://www.goveda.com/patent/KR-19990037810-A 1999-05-25 https://www.goveda.com/patent/KR-19990037811-A 1999-05-25 https://www.goveda.com/patent/KR-19990037811-U 1999-10-15 https://www.goveda.com/patent/KR-19990037812-U 1999-10-15 https://www.goveda.com/patent/KR-19990037813-A 1999-05-25 https://www.goveda.com/patent/KR-19990037813-U 1999-10-15 https://www.goveda.com/patent/KR-19990037814-A 1999-05-25 https://www.goveda.com/patent/KR-19990037814-U 1999-10-15 https://www.goveda.com/patent/KR-19990037815-A 1999-05-25 https://www.goveda.com/patent/KR-19990037815-U 1999-10-15 https://www.goveda.com/patent/KR-19990037816-A 1999-05-25 https://www.goveda.com/patent/KR-19990037817-A 1999-05-25 https://www.goveda.com/patent/KR-19990037817-U 1999-10-15 https://www.goveda.com/patent/KR-19990037818-A 1999-05-25 https://www.goveda.com/patent/KR-19990037818-U 1999-10-15 https://www.goveda.com/patent/KR-19990037819-A 1999-05-25 https://www.goveda.com/patent/KR-19990037819-U 1999-10-15 https://www.goveda.com/patent/KR-19990037820-A 1999-05-25 https://www.goveda.com/patent/KR-19990037820-U 1999-10-15 https://www.goveda.com/patent/KR-19990037821-A 1999-05-25 https://www.goveda.com/patent/KR-19990037821-U 1999-10-15 https://www.goveda.com/patent/KR-19990037822-A 1999-05-25 https://www.goveda.com/patent/KR-19990037822-U 1999-10-15 https://www.goveda.com/patent/KR-19990037824-U 1999-10-15 https://www.goveda.com/patent/KR-19990037825-A 1999-05-25 https://www.goveda.com/patent/KR-19990037825-U 1999-10-15 https://www.goveda.com/patent/KR-19990037826-A 1999-05-25 https://www.goveda.com/patent/KR-19990037827-U 1999-10-15 https://www.goveda.com/patent/KR-19990037828-U 1999-10-15 https://www.goveda.com/patent/KR-19990037829-A 1999-05-25 https://www.goveda.com/patent/KR-19990037829-U 1999-10-15 https://www.goveda.com/patent/KR-19990037830-A 1999-05-25 https://www.goveda.com/patent/KR-19990037830-U 1999-10-15 https://www.goveda.com/patent/KR-19990037831-A 1999-05-25 https://www.goveda.com/patent/KR-19990037831-U 1999-10-15 https://www.goveda.com/patent/KR-19990037832-A 1999-05-25 https://www.goveda.com/patent/KR-19990037832-U 1999-10-15 https://www.goveda.com/patent/KR-19990037833-A 1999-05-25 https://www.goveda.com/patent/KR-19990037833-U 1999-10-15 https://www.goveda.com/patent/KR-19990037834-A 1999-05-25 https://www.goveda.com/patent/KR-19990037834-U 1999-10-15 https://www.goveda.com/patent/KR-19990037835-A 1999-05-25 https://www.goveda.com/patent/KR-19990037835-U 1999-10-15 https://www.goveda.com/patent/KR-19990037836-U 1999-10-15 https://www.goveda.com/patent/KR-19990037837-A 1999-05-25 https://www.goveda.com/patent/KR-19990037837-U 1999-10-15 https://www.goveda.com/patent/KR-19990037838-A 1999-05-25 https://www.goveda.com/patent/KR-19990037838-U 1999-10-15 https://www.goveda.com/patent/KR-19990037839-A 1999-05-25 https://www.goveda.com/patent/KR-19990037839-U 1999-10-15 https://www.goveda.com/patent/KR-19990037840-U 1999-10-15 https://www.goveda.com/patent/KR-19990037841-U 1999-10-15 https://www.goveda.com/patent/KR-19990037842-A 1999-05-25 https://www.goveda.com/patent/KR-19990037842-U 1999-10-15 https://www.goveda.com/patent/KR-19990037843-U 1999-10-15 https://www.goveda.com/patent/KR-19990037844-A 1999-05-25 https://www.goveda.com/patent/KR-19990037844-U 1999-10-15 https://www.goveda.com/patent/KR-19990037845-A 1999-05-25 https://www.goveda.com/patent/KR-19990037845-U 1999-10-15 https://www.goveda.com/patent/KR-19990037846-A 1999-05-25 https://www.goveda.com/patent/KR-19990037846-U 1999-10-15 https://www.goveda.com/patent/KR-19990037847-A 1999-05-25 https://www.goveda.com/patent/KR-19990037847-U 1999-10-15 https://www.goveda.com/patent/KR-19990037848-A 1999-05-25 https://www.goveda.com/patent/KR-19990037849-U 1999-10-15 https://www.goveda.com/patent/KR-19990037850-U 1999-10-15 https://www.goveda.com/patent/KR-19990037851-U 1999-10-15 https://www.goveda.com/patent/KR-19990037852-U 1999-10-15 https://www.goveda.com/patent/KR-19990037853-A 1999-05-25 https://www.goveda.com/patent/KR-19990037853-U 1999-10-15 https://www.goveda.com/patent/KR-19990037854-A 1999-05-25 https://www.goveda.com/patent/KR-19990037855-A 1999-05-25 https://www.goveda.com/patent/KR-19990037855-U 1999-10-15 https://www.goveda.com/patent/KR-19990037856-A 1999-05-25 https://www.goveda.com/patent/KR-19990037856-U 1999-10-15 https://www.goveda.com/patent/KR-19990037858-A 1999-05-25 https://www.goveda.com/patent/KR-19990037859-U 1999-10-15 https://www.goveda.com/patent/KR-19990037860-A 1999-05-25 https://www.goveda.com/patent/KR-19990037860-U 1999-10-15 https://www.goveda.com/patent/KR-19990037861-A 1999-05-25 https://www.goveda.com/patent/KR-19990037861-U 1999-10-15 https://www.goveda.com/patent/KR-19990037862-A 1999-05-25 https://www.goveda.com/patent/KR-19990037863-A 1999-05-25 https://www.goveda.com/patent/KR-19990037863-U 1999-10-15 https://www.goveda.com/patent/KR-19990037864-A 1999-05-25 https://www.goveda.com/patent/KR-19990037864-U 1999-10-15 https://www.goveda.com/patent/KR-19990037866-A 1999-05-25 https://www.goveda.com/patent/KR-19990037866-U 1999-10-15 https://www.goveda.com/patent/KR-19990037867-A 1999-05-25 https://www.goveda.com/patent/KR-19990037867-U 1999-10-15 https://www.goveda.com/patent/KR-19990037868-U 1999-10-15 https://www.goveda.com/patent/KR-19990037869-A 1999-05-25 https://www.goveda.com/patent/KR-19990037870-A 1999-05-25 https://www.goveda.com/patent/KR-19990037870-U 1999-10-15 https://www.goveda.com/patent/KR-19990037871-A 1999-05-25 https://www.goveda.com/patent/KR-19990037872-A 1999-05-25 https://www.goveda.com/patent/KR-19990037873-A 1999-05-25 https://www.goveda.com/patent/KR-19990037873-U 1999-10-15 https://www.goveda.com/patent/KR-19990037874-A 1999-05-25 https://www.goveda.com/patent/KR-19990037874-U 1999-10-15 https://www.goveda.com/patent/KR-19990037875-A 1999-05-25 https://www.goveda.com/patent/KR-19990037875-U 1999-10-15 https://www.goveda.com/patent/KR-19990037877-U 1999-10-15 https://www.goveda.com/patent/KR-19990037879-A 1999-05-25 https://www.goveda.com/patent/KR-19990037880-U 1999-10-15 https://www.goveda.com/patent/KR-19990037882-A 1999-05-25 https://www.goveda.com/patent/KR-19990037882-U 1999-10-15 https://www.goveda.com/patent/KR-19990037883-A 1999-05-25 https://www.goveda.com/patent/KR-19990037883-U 1999-10-15 https://www.goveda.com/patent/KR-19990037884-U 1999-10-15 https://www.goveda.com/patent/KR-19990037885-U 1999-10-15 https://www.goveda.com/patent/KR-19990037886-A 1999-05-25 https://www.goveda.com/patent/KR-19990037886-U 1999-10-15 https://www.goveda.com/patent/KR-19990037887-A 1999-05-25 https://www.goveda.com/patent/KR-19990037888-A 1999-05-25 https://www.goveda.com/patent/KR-19990037889-U 1999-10-15 https://www.goveda.com/patent/KR-19990037890-A 1999-05-25 https://www.goveda.com/patent/KR-19990037891-A 1999-05-25 https://www.goveda.com/patent/KR-19990037892-A 1999-05-25 https://www.goveda.com/patent/KR-19990037892-U 1999-10-15 https://www.goveda.com/patent/KR-19990037893-A 1999-05-25 https://www.goveda.com/patent/KR-19990037893-U 1999-10-15 https://www.goveda.com/patent/KR-19990037894-A 1999-05-25 https://www.goveda.com/patent/KR-19990037895-A 1999-05-25 https://www.goveda.com/patent/KR-19990037895-U 1999-10-15 https://www.goveda.com/patent/KR-19990037896-A 1999-05-25 https://www.goveda.com/patent/KR-19990037896-U 1999-10-15 https://www.goveda.com/patent/KR-19990037898-A 1999-05-25 https://www.goveda.com/patent/KR-19990037898-U 1999-10-15 https://www.goveda.com/patent/KR-19990037899-A 1999-05-25 https://www.goveda.com/patent/KR-19990037899-U 1999-10-15 https://www.goveda.com/patent/KR-19990037900-U 1999-10-15 https://www.goveda.com/patent/KR-19990037901-A 1999-05-25 https://www.goveda.com/patent/KR-19990037901-U 1999-10-15 https://www.goveda.com/patent/KR-19990037902-A 1999-05-25 https://www.goveda.com/patent/KR-19990037904-A 1999-05-25 https://www.goveda.com/patent/KR-19990037904-U 1999-10-15 https://www.goveda.com/patent/KR-19990037905-A 1999-05-25 https://www.goveda.com/patent/KR-19990037906-A 1999-05-25 https://www.goveda.com/patent/KR-19990037907-A 1999-05-25 https://www.goveda.com/patent/KR-19990037908-A 1999-05-25 https://www.goveda.com/patent/KR-19990037908-U 1999-10-15 https://www.goveda.com/patent/KR-19990037909-A 1999-05-25 https://www.goveda.com/patent/KR-19990037910-A 1999-05-25 https://www.goveda.com/patent/KR-19990037910-U 1999-10-15 https://www.goveda.com/patent/KR-19990037911-A 1999-05-25 https://www.goveda.com/patent/KR-19990037911-U 1999-10-15 https://www.goveda.com/patent/KR-19990037912-U 1999-10-15 https://www.goveda.com/patent/KR-19990037913-U 1999-10-15 https://www.goveda.com/patent/KR-19990037914-U 1999-10-15 https://www.goveda.com/patent/KR-19990037915-A 1999-05-25 https://www.goveda.com/patent/KR-19990037915-U 1999-10-15 https://www.goveda.com/patent/KR-19990037917-A 1999-05-25 https://www.goveda.com/patent/KR-19990037918-A 1999-05-25 https://www.goveda.com/patent/KR-19990037918-U 1999-10-15 https://www.goveda.com/patent/KR-19990037919-A 1999-05-25 https://www.goveda.com/patent/KR-19990037920-A 1999-05-25 https://www.goveda.com/patent/KR-19990037920-U 1999-10-15 https://www.goveda.com/patent/KR-19990037921-A 1999-05-25 https://www.goveda.com/patent/KR-19990037921-U 1999-10-15 https://www.goveda.com/patent/KR-19990037922-A 1999-05-25 https://www.goveda.com/patent/KR-19990037922-U 1999-10-15 https://www.goveda.com/patent/KR-19990037923-U 1999-10-15 https://www.goveda.com/patent/KR-19990037924-U 1999-10-15 https://www.goveda.com/patent/KR-19990037925-A 1999-05-25 https://www.goveda.com/patent/KR-19990037925-U 1999-10-15 https://www.goveda.com/patent/KR-19990037927-U 1999-10-15 https://www.goveda.com/patent/KR-19990037928-A 1999-05-25 https://www.goveda.com/patent/KR-19990037928-U 1999-10-15 https://www.goveda.com/patent/KR-19990037929-U 1999-10-15 https://www.goveda.com/patent/KR-19990037930-A 1999-05-25 https://www.goveda.com/patent/KR-19990037930-U 1999-10-15 https://www.goveda.com/patent/KR-19990037931-A 1999-05-25 https://www.goveda.com/patent/KR-19990037931-U 1999-10-15 https://www.goveda.com/patent/KR-19990037933-A 1999-05-25 https://www.goveda.com/patent/KR-19990037934-A 1999-05-25 https://www.goveda.com/patent/KR-19990037934-U 1999-10-15 https://www.goveda.com/patent/KR-19990037935-A 1999-05-25 https://www.goveda.com/patent/KR-19990037935-U 1999-10-15 https://www.goveda.com/patent/KR-19990037936-U 1999-10-15 https://www.goveda.com/patent/KR-19990037937-A 1999-05-25 https://www.goveda.com/patent/KR-19990037937-U 1999-10-15 https://www.goveda.com/patent/KR-19990037938-A 1999-05-25 https://www.goveda.com/patent/KR-19990037938-U 1999-10-15 https://www.goveda.com/patent/KR-19990037939-A 1999-05-25 https://www.goveda.com/patent/KR-19990037940-A 1999-05-25 https://www.goveda.com/patent/KR-19990037940-U 1999-10-15 https://www.goveda.com/patent/KR-19990037941-A 1999-05-25 https://www.goveda.com/patent/KR-19990037941-U 1999-10-15 https://www.goveda.com/patent/KR-19990037942-A 1999-05-25 https://www.goveda.com/patent/KR-19990037942-U 1999-10-15 https://www.goveda.com/patent/KR-19990037943-A 1999-05-25 https://www.goveda.com/patent/KR-19990037943-U 1999-10-15 https://www.goveda.com/patent/KR-19990037944-A 1999-05-25 https://www.goveda.com/patent/KR-19990037945-U 1999-10-15 https://www.goveda.com/patent/KR-19990037946-A 1999-05-25 https://www.goveda.com/patent/KR-19990037947-A 1999-05-25 https://www.goveda.com/patent/KR-19990037947-U 1999-10-15 https://www.goveda.com/patent/KR-19990037949-A 1999-05-25 https://www.goveda.com/patent/KR-19990037949-U 1999-10-15 https://www.goveda.com/patent/KR-19990037950-A 1999-05-25 https://www.goveda.com/patent/KR-19990037950-U 1999-10-15 https://www.goveda.com/patent/KR-19990037951-A 1999-05-25 https://www.goveda.com/patent/KR-19990037951-U 1999-10-15 https://www.goveda.com/patent/KR-19990037952-U 1999-10-15 https://www.goveda.com/patent/KR-19990037953-A 1999-05-25 https://www.goveda.com/patent/KR-19990037953-U 1999-10-15 https://www.goveda.com/patent/KR-19990037954-A 1999-05-25 https://www.goveda.com/patent/KR-19990037954-U 1999-10-15 https://www.goveda.com/patent/KR-19990037956-U 1999-10-15 https://www.goveda.com/patent/KR-19990037957-U 1999-10-15 https://www.goveda.com/patent/KR-19990037958-U 1999-10-15 https://www.goveda.com/patent/KR-19990037959-A 1999-06-05 https://www.goveda.com/patent/KR-19990037959-U 1999-10-15 https://www.goveda.com/patent/KR-19990037960-A 1999-06-05 https://www.goveda.com/patent/KR-19990037961-A 1999-06-05 https://www.goveda.com/patent/KR-19990037962-A 1999-06-05 https://www.goveda.com/patent/KR-19990037962-U 1999-10-15 https://www.goveda.com/patent/KR-19990037963-A 1999-06-05 https://www.goveda.com/patent/KR-19990037963-U 1999-10-15 https://www.goveda.com/patent/KR-19990037965-A 1999-06-05 https://www.goveda.com/patent/KR-19990037965-U 1999-10-15 https://www.goveda.com/patent/KR-19990037966-A 1999-06-05 https://www.goveda.com/patent/KR-19990037966-U 1999-10-15 https://www.goveda.com/patent/KR-19990037967-A 1999-06-05 https://www.goveda.com/patent/KR-19990037967-U 1999-10-15 https://www.goveda.com/patent/KR-19990037968-A 1999-06-05 https://www.goveda.com/patent/KR-19990037969-A 1999-06-05 https://www.goveda.com/patent/KR-19990037969-U 1999-10-15 https://www.goveda.com/patent/KR-19990037970-A 1999-06-05 https://www.goveda.com/patent/KR-19990037971-A 1999-06-05 https://www.goveda.com/patent/KR-19990037972-A 1999-06-05 https://www.goveda.com/patent/KR-19990037972-U 1999-10-15 https://www.goveda.com/patent/KR-19990037973-A 1999-06-05 https://www.goveda.com/patent/KR-19990037974-A 1999-06-05 https://www.goveda.com/patent/KR-19990037974-U 1999-10-15 https://www.goveda.com/patent/KR-19990037975-A 1999-06-05 https://www.goveda.com/patent/KR-19990037976-U 1999-10-15 https://www.goveda.com/patent/KR-19990037978-A 1999-06-05 https://www.goveda.com/patent/KR-19990037979-A 1999-06-05 https://www.goveda.com/patent/KR-19990037979-U 1999-10-15 https://www.goveda.com/patent/KR-19990037980-A 1999-06-05 https://www.goveda.com/patent/KR-19990037980-U 1999-10-15 https://www.goveda.com/patent/KR-19990037981-A 1999-06-05 https://www.goveda.com/patent/KR-19990037981-U 1999-10-15 https://www.goveda.com/patent/KR-19990037983-A 1999-06-05 https://www.goveda.com/patent/KR-19990037983-U 1999-10-15 https://www.goveda.com/patent/KR-19990037984-U 1999-10-15 https://www.goveda.com/patent/KR-19990037985-A 1999-06-05 https://www.goveda.com/patent/KR-19990037985-U 1999-10-15 https://www.goveda.com/patent/KR-19990037986-U 1999-10-15 https://www.goveda.com/patent/KR-19990037987-A 1999-06-05 https://www.goveda.com/patent/KR-19990037988-A 1999-06-05 https://www.goveda.com/patent/KR-19990037989-A 1999-06-05 https://www.goveda.com/patent/KR-19990037990-A 1999-06-05 https://www.goveda.com/patent/KR-19990037990-U 1999-10-15 https://www.goveda.com/patent/KR-19990037991-A 1999-06-05 https://www.goveda.com/patent/KR-19990037991-U 1999-10-15 https://www.goveda.com/patent/KR-19990037992-A 1999-06-05 https://www.goveda.com/patent/KR-19990037992-U 1999-10-15 https://www.goveda.com/patent/KR-19990037993-A 1999-06-05 https://www.goveda.com/patent/KR-19990037994-A 1999-06-05 https://www.goveda.com/patent/KR-19990037994-U 1999-10-15 https://www.goveda.com/patent/KR-19990037995-A 1999-06-05 https://www.goveda.com/patent/KR-19990037996-A 1999-06-05 https://www.goveda.com/patent/KR-19990037996-U 1999-10-15 https://www.goveda.com/patent/KR-19990037997-A 1999-06-05 https://www.goveda.com/patent/KR-19990037997-U 1999-10-15 https://www.goveda.com/patent/KR-19990037998-U 1999-10-15 https://www.goveda.com/patent/KR-19990037999-A 1999-06-05 https://www.goveda.com/patent/KR-19990037999-U 1999-10-15 https://www.goveda.com/patent/KR-19990038000-A 1999-06-05 https://www.goveda.com/patent/KR-19990038001-A 1999-06-05 https://www.goveda.com/patent/KR-19990038002-A 1999-06-05 https://www.goveda.com/patent/KR-19990038002-U 1999-10-15 https://www.goveda.com/patent/KR-19990038003-A 1999-06-05 https://www.goveda.com/patent/KR-19990038003-U 1999-10-15 https://www.goveda.com/patent/KR-19990038004-A 1999-06-05 https://www.goveda.com/patent/KR-19990038005-U 1999-10-15 https://www.goveda.com/patent/KR-19990038006-A 1999-06-05 https://www.goveda.com/patent/KR-19990038007-A 1999-06-05 https://www.goveda.com/patent/KR-19990038007-U 1999-10-15 https://www.goveda.com/patent/KR-19990038008-A 1999-06-05 https://www.goveda.com/patent/KR-19990038009-A 1999-06-05 https://www.goveda.com/patent/KR-19990038009-U 1999-10-15 https://www.goveda.com/patent/KR-19990038010-A 1999-06-05 https://www.goveda.com/patent/KR-19990038010-U 1999-10-15 https://www.goveda.com/patent/KR-19990038011-A 1999-06-05 https://www.goveda.com/patent/KR-19990038012-A 1999-06-05 https://www.goveda.com/patent/KR-19990038012-U 1999-10-15 https://www.goveda.com/patent/KR-19990038013-A 1999-06-05 https://www.goveda.com/patent/KR-19990038013-U 1999-10-15 https://www.goveda.com/patent/KR-19990038014-A 1999-06-05 https://www.goveda.com/patent/KR-19990038014-U 1999-10-15 https://www.goveda.com/patent/KR-19990038015-A 1999-06-05 https://www.goveda.com/patent/KR-19990038015-U 1999-10-15 https://www.goveda.com/patent/KR-19990038016-U 1999-10-15 https://www.goveda.com/patent/KR-19990038018-A 1999-06-05 https://www.goveda.com/patent/KR-19990038018-U 1999-10-15 https://www.goveda.com/patent/KR-19990038019-A 1999-06-05 https://www.goveda.com/patent/KR-19990038019-U 1999-10-15 https://www.goveda.com/patent/KR-19990038020-A 1999-06-05 https://www.goveda.com/patent/KR-19990038020-U 1999-10-15 https://www.goveda.com/patent/KR-19990038021-A 1999-06-05 https://www.goveda.com/patent/KR-19990038021-U 1999-10-15 https://www.goveda.com/patent/KR-19990038022-A 1999-06-05 https://www.goveda.com/patent/KR-19990038022-U 1999-10-15 https://www.goveda.com/patent/KR-19990038023-A 1999-06-05 https://www.goveda.com/patent/KR-19990038023-U 1999-10-15 https://www.goveda.com/patent/KR-19990038024-U 1999-10-15 https://www.goveda.com/patent/KR-19990038025-A 1999-06-05 https://www.goveda.com/patent/KR-19990038025-U 1999-10-15 https://www.goveda.com/patent/KR-19990038026-A 1999-06-05 https://www.goveda.com/patent/KR-19990038026-U 1999-10-15 https://www.goveda.com/patent/KR-19990038027-A 1999-06-05 https://www.goveda.com/patent/KR-19990038027-U 1999-10-15 https://www.goveda.com/patent/KR-19990038029-A 1999-06-05 https://www.goveda.com/patent/KR-19990038029-U 1999-10-15 https://www.goveda.com/patent/KR-19990038030-A 1999-06-05 https://www.goveda.com/patent/KR-19990038030-U 1999-10-15 https://www.goveda.com/patent/KR-19990038031-A 1999-06-05 https://www.goveda.com/patent/KR-19990038031-U 1999-10-15 https://www.goveda.com/patent/KR-19990038032-A 1999-06-05 https://www.goveda.com/patent/KR-19990038032-U 1999-10-15 https://www.goveda.com/patent/KR-19990038033-A 1999-06-05 https://www.goveda.com/patent/KR-19990038035-A 1999-06-05 https://www.goveda.com/patent/KR-19990038035-U 1999-10-15 https://www.goveda.com/patent/KR-19990038036-A 1999-06-05 https://www.goveda.com/patent/KR-19990038036-U 1999-10-15 https://www.goveda.com/patent/KR-19990038037-A 1999-06-05 https://www.goveda.com/patent/KR-19990038038-A 1999-06-05 https://www.goveda.com/patent/KR-19990038039-A 1999-06-05 https://www.goveda.com/patent/KR-19990038039-U 1999-10-15 https://www.goveda.com/patent/KR-19990038040-A 1999-06-05 https://www.goveda.com/patent/KR-19990038040-U 1999-10-15 https://www.goveda.com/patent/KR-19990038041-A 1999-06-05 https://www.goveda.com/patent/KR-19990038041-U 1999-10-15 https://www.goveda.com/patent/KR-19990038042-A 1999-06-05 https://www.goveda.com/patent/KR-19990038042-U 1999-10-15 https://www.goveda.com/patent/KR-19990038043-A 1999-06-05 https://www.goveda.com/patent/KR-19990038044-A 1999-06-05 https://www.goveda.com/patent/KR-19990038044-U 1999-10-15 https://www.goveda.com/patent/KR-19990038045-A 1999-06-05 https://www.goveda.com/patent/KR-19990038045-U 1999-10-15 https://www.goveda.com/patent/KR-19990038046-A 1999-06-05 https://www.goveda.com/patent/KR-19990038047-A 1999-06-05 https://www.goveda.com/patent/KR-19990038048-A 1999-06-05 https://www.goveda.com/patent/KR-19990038048-U 1999-10-15 https://www.goveda.com/patent/KR-19990038049-A 1999-06-05 https://www.goveda.com/patent/KR-19990038049-U 1999-10-15 https://www.goveda.com/patent/KR-19990038050-A 1999-06-05 https://www.goveda.com/patent/KR-19990038050-U 1999-10-15 https://www.goveda.com/patent/KR-19990038051-A 1999-06-05 https://www.goveda.com/patent/KR-19990038051-U 1999-10-15 https://www.goveda.com/patent/KR-19990038052-A 1999-06-05 https://www.goveda.com/patent/KR-19990038053-A 1999-06-05 https://www.goveda.com/patent/KR-19990038053-U 1999-10-15 https://www.goveda.com/patent/KR-19990038054-A 1999-06-05 https://www.goveda.com/patent/KR-19990038054-U 1999-10-15 https://www.goveda.com/patent/KR-19990038055-A 1999-06-05 https://www.goveda.com/patent/KR-19990038055-U 1999-10-15 https://www.goveda.com/patent/KR-19990038056-A 1999-06-05 https://www.goveda.com/patent/KR-19990038056-U 1999-10-15 https://www.goveda.com/patent/KR-19990038057-A 1999-06-05 https://www.goveda.com/patent/KR-19990038057-U 1999-10-15 https://www.goveda.com/patent/KR-19990038058-A 1999-06-05 https://www.goveda.com/patent/KR-19990038058-U 1999-10-15 https://www.goveda.com/patent/KR-19990038059-A 1999-06-05 https://www.goveda.com/patent/KR-19990038060-A 1999-06-05 https://www.goveda.com/patent/KR-19990038060-U 1999-10-15 https://www.goveda.com/patent/KR-19990038062-A 1999-06-05 https://www.goveda.com/patent/KR-19990038063-A 1999-06-05 https://www.goveda.com/patent/KR-19990038063-U 1999-10-15 https://www.goveda.com/patent/KR-19990038064-A 1999-06-05 https://www.goveda.com/patent/KR-19990038064-U 1999-10-15 https://www.goveda.com/patent/KR-19990038065-A 1999-06-05 https://www.goveda.com/patent/KR-19990038065-U 1999-10-15 https://www.goveda.com/patent/KR-19990038066-A 1999-06-05 https://www.goveda.com/patent/KR-19990038066-U 1999-10-15 https://www.goveda.com/patent/KR-19990038067-U 1999-10-15 https://www.goveda.com/patent/KR-19990038068-A 1999-06-05 https://www.goveda.com/patent/KR-19990038068-U 1999-10-15 https://www.goveda.com/patent/KR-19990038069-A 1999-06-05 https://www.goveda.com/patent/KR-19990038069-U 1999-10-15 https://www.goveda.com/patent/KR-19990038070-A 1999-06-05 https://www.goveda.com/patent/KR-19990038070-U 1999-10-15 https://www.goveda.com/patent/KR-19990038071-A 1999-06-05 https://www.goveda.com/patent/KR-19990038072-A 1999-06-05 https://www.goveda.com/patent/KR-19990038073-U 1999-10-15 https://www.goveda.com/patent/KR-19990038074-U 1999-10-15 https://www.goveda.com/patent/KR-19990038075-U 1999-10-15 https://www.goveda.com/patent/KR-19990038076-A 1999-06-05 https://www.goveda.com/patent/KR-19990038076-U 1999-10-15 https://www.goveda.com/patent/KR-19990038077-U 1999-10-15 https://www.goveda.com/patent/KR-19990038078-A 1999-06-05 https://www.goveda.com/patent/KR-19990038079-U 1999-10-15 https://www.goveda.com/patent/KR-19990038080-U 1999-10-15 https://www.goveda.com/patent/KR-19990038081-A 1999-06-05 https://www.goveda.com/patent/KR-19990038082-A 1999-06-05 https://www.goveda.com/patent/KR-19990038082-U 1999-10-15 https://www.goveda.com/patent/KR-19990038084-U 1999-10-15 https://www.goveda.com/patent/KR-19990038085-U 1999-10-15 https://www.goveda.com/patent/KR-19990038086-A 1999-06-05 https://www.goveda.com/patent/KR-19990038086-U 1999-10-15 https://www.goveda.com/patent/KR-19990038087-A 1999-06-05 https://www.goveda.com/patent/KR-19990038088-A 1999-06-05 https://www.goveda.com/patent/KR-19990038090-A 1999-06-05 https://www.goveda.com/patent/KR-19990038091-A 1999-06-05 https://www.goveda.com/patent/KR-19990038091-U 1999-10-15 https://www.goveda.com/patent/KR-19990038092-A 1999-06-05 https://www.goveda.com/patent/KR-19990038092-U 1999-10-15 https://www.goveda.com/patent/KR-19990038093-A 1999-06-05 https://www.goveda.com/patent/KR-19990038093-U 1999-10-15 https://www.goveda.com/patent/KR-19990038094-A 1999-06-05 https://www.goveda.com/patent/KR-19990038095-U 1999-10-15 https://www.goveda.com/patent/KR-19990038097-A 1999-06-05 https://www.goveda.com/patent/KR-19990038099-U 1999-10-15 https://www.goveda.com/patent/KR-19990038100-U 1999-10-15 https://www.goveda.com/patent/KR-19990038101-A 1999-06-05 https://www.goveda.com/patent/KR-19990038101-U 1999-10-15 https://www.goveda.com/patent/KR-19990038102-A 1999-06-05 https://www.goveda.com/patent/KR-19990038102-U 1999-10-15 https://www.goveda.com/patent/KR-19990038103-A 1999-06-05 https://www.goveda.com/patent/KR-19990038104-A 1999-06-05 https://www.goveda.com/patent/KR-19990038105-A 1999-06-05 https://www.goveda.com/patent/KR-19990038105-U 1999-10-15 https://www.goveda.com/patent/KR-19990038106-A 1999-06-05 https://www.goveda.com/patent/KR-19990038107-A 1999-06-05 https://www.goveda.com/patent/KR-19990038108-A 1999-06-05 https://www.goveda.com/patent/KR-19990038109-A 1999-06-05 https://www.goveda.com/patent/KR-19990038109-U 1999-10-15 https://www.goveda.com/patent/KR-19990038110-A 1999-06-05 https://www.goveda.com/patent/KR-19990038110-U 1999-10-15 https://www.goveda.com/patent/KR-19990038111-A 1999-06-05 https://www.goveda.com/patent/KR-19990038111-U 1999-10-15 https://www.goveda.com/patent/KR-19990038112-A 1999-06-05 https://www.goveda.com/patent/KR-19990038113-A 1999-06-05 https://www.goveda.com/patent/KR-19990038113-U 1999-10-15 https://www.goveda.com/patent/KR-19990038114-A 1999-06-05 https://www.goveda.com/patent/KR-19990038114-U 1999-10-15 https://www.goveda.com/patent/KR-19990038115-A 1999-06-05 https://www.goveda.com/patent/KR-19990038115-U 1999-10-15 https://www.goveda.com/patent/KR-19990038116-A 1999-06-05 https://www.goveda.com/patent/KR-19990038116-U 1999-10-15 https://www.goveda.com/patent/KR-19990038117-A 1999-06-05 https://www.goveda.com/patent/KR-19990038118-A 1999-06-05 https://www.goveda.com/patent/KR-19990038118-U 1999-10-15 https://www.goveda.com/patent/KR-19990038119-A 1999-06-05 https://www.goveda.com/patent/KR-19990038119-U 1999-10-15 https://www.goveda.com/patent/KR-19990038120-A 1999-06-05 https://www.goveda.com/patent/KR-19990038120-U 1999-10-15 https://www.goveda.com/patent/KR-19990038121-A 1999-06-05 https://www.goveda.com/patent/KR-19990038121-U 1999-10-15 https://www.goveda.com/patent/KR-19990038122-U 1999-10-15 https://www.goveda.com/patent/KR-19990038123-U 1999-10-15 https://www.goveda.com/patent/KR-19990038124-A 1999-06-05 https://www.goveda.com/patent/KR-19990038124-U 1999-10-15 https://www.goveda.com/patent/KR-19990038125-A 1999-06-05 https://www.goveda.com/patent/KR-19990038125-U 1999-10-15 https://www.goveda.com/patent/KR-19990038126-A 1999-06-05 https://www.goveda.com/patent/KR-19990038127-A 1999-06-05 https://www.goveda.com/patent/KR-19990038128-A 1999-06-05 https://www.goveda.com/patent/KR-19990038128-U 1999-10-15 https://www.goveda.com/patent/KR-19990038129-A 1999-06-05 https://www.goveda.com/patent/KR-19990038129-U 1999-10-15 https://www.goveda.com/patent/KR-19990038130-U 1999-10-15 https://www.goveda.com/patent/KR-19990038131-A 1999-06-05 https://www.goveda.com/patent/KR-19990038131-U 1999-10-15 https://www.goveda.com/patent/KR-19990038132-A 1999-06-05 https://www.goveda.com/patent/KR-19990038132-U 1999-10-15 https://www.goveda.com/patent/KR-19990038133-U 1999-10-15 https://www.goveda.com/patent/KR-19990038134-A 1999-06-05 https://www.goveda.com/patent/KR-19990038134-U 1999-10-15 https://www.goveda.com/patent/KR-19990038135-A 1999-06-05 https://www.goveda.com/patent/KR-19990038135-U 1999-10-15 https://www.goveda.com/patent/KR-19990038136-A 1999-06-05 https://www.goveda.com/patent/KR-19990038137-A 1999-06-05 https://www.goveda.com/patent/KR-19990038137-U 1999-10-15 https://www.goveda.com/patent/KR-19990038138-A 1999-06-05 https://www.goveda.com/patent/KR-19990038138-U 1999-10-15 https://www.goveda.com/patent/KR-19990038139-A 1999-06-05 https://www.goveda.com/patent/KR-19990038139-U 1999-10-15 https://www.goveda.com/patent/KR-19990038140-A 1999-06-05 https://www.goveda.com/patent/KR-19990038141-U 1999-10-15 https://www.goveda.com/patent/KR-19990038142-A 1999-06-05 https://www.goveda.com/patent/KR-19990038142-U 1999-10-15 https://www.goveda.com/patent/KR-19990038143-A 1999-06-05 https://www.goveda.com/patent/KR-19990038143-U 1999-10-15 https://www.goveda.com/patent/KR-19990038144-A 1999-06-05 https://www.goveda.com/patent/KR-19990038145-A 1999-06-05 https://www.goveda.com/patent/KR-19990038146-U 1999-10-15 https://www.goveda.com/patent/KR-19990038147-A 1999-06-05 https://www.goveda.com/patent/KR-19990038147-U 1999-10-15 https://www.goveda.com/patent/KR-19990038148-A 1999-06-05 https://www.goveda.com/patent/KR-19990038149-A 1999-06-05 https://www.goveda.com/patent/KR-19990038150-U 1999-10-15 https://www.goveda.com/patent/KR-19990038151-U 1999-10-15 https://www.goveda.com/patent/KR-19990038152-U 1999-10-15 https://www.goveda.com/patent/KR-19990038153-A 1999-06-05 https://www.goveda.com/patent/KR-19990038153-U 1999-10-15 https://www.goveda.com/patent/KR-19990038154-A 1999-06-05 https://www.goveda.com/patent/KR-19990038155-A 1999-06-05 https://www.goveda.com/patent/KR-19990038155-U 1999-10-15 https://www.goveda.com/patent/KR-19990038156-A 1999-06-05 https://www.goveda.com/patent/KR-19990038156-U 1999-10-15 https://www.goveda.com/patent/KR-19990038157-A 1999-06-05 https://www.goveda.com/patent/KR-19990038157-U 1999-10-15 https://www.goveda.com/patent/KR-19990038158-A 1999-06-05 https://www.goveda.com/patent/KR-19990038158-U 1999-10-15 https://www.goveda.com/patent/KR-19990038159-U 1999-10-15 https://www.goveda.com/patent/KR-19990038160-U 1999-10-15 https://www.goveda.com/patent/KR-19990038163-A 1999-06-05 https://www.goveda.com/patent/KR-19990038163-U 1999-10-15 https://www.goveda.com/patent/KR-19990038164-A 1999-06-05 https://www.goveda.com/patent/KR-19990038164-U 1999-10-15 https://www.goveda.com/patent/KR-19990038165-U 1999-10-15 https://www.goveda.com/patent/KR-19990038166-A 1999-06-05 https://www.goveda.com/patent/KR-19990038166-U 1999-10-15 https://www.goveda.com/patent/KR-19990038168-A 1999-06-05 https://www.goveda.com/patent/KR-19990038168-U 1999-10-15 https://www.goveda.com/patent/KR-19990038169-A 1999-06-05 https://www.goveda.com/patent/KR-19990038169-U 1999-10-15 https://www.goveda.com/patent/KR-19990038170-A 1999-06-05 https://www.goveda.com/patent/KR-19990038171-A 1999-06-05 https://www.goveda.com/patent/KR-19990038172-A 1999-06-05 https://www.goveda.com/patent/KR-19990038172-U 1999-10-15 https://www.goveda.com/patent/KR-19990038173-A 1999-06-05 https://www.goveda.com/patent/KR-19990038173-U 1999-10-15 https://www.goveda.com/patent/KR-19990038174-A 1999-06-05 https://www.goveda.com/patent/KR-19990038176-A 1999-06-05 https://www.goveda.com/patent/KR-19990038176-U 1999-10-15 https://www.goveda.com/patent/KR-19990038177-A 1999-06-05 https://www.goveda.com/patent/KR-19990038177-U 1999-10-15 https://www.goveda.com/patent/KR-19990038178-A 1999-06-05 https://www.goveda.com/patent/KR-19990038179-A 1999-06-05 https://www.goveda.com/patent/KR-19990038179-U 1999-10-15 https://www.goveda.com/patent/KR-19990038180-A 1999-06-05 https://www.goveda.com/patent/KR-19990038181-A 1999-06-05 https://www.goveda.com/patent/KR-19990038181-U 1999-10-15 https://www.goveda.com/patent/KR-19990038182-A 1999-06-05 https://www.goveda.com/patent/KR-19990038182-U 1999-10-25 https://www.goveda.com/patent/KR-19990038183-U 1999-10-25 https://www.goveda.com/patent/KR-19990038184-A 1999-06-05 https://www.goveda.com/patent/KR-19990038184-U 1999-10-25 https://www.goveda.com/patent/KR-19990038185-A 1999-06-05 https://www.goveda.com/patent/KR-19990038186-A 1999-06-05 https://www.goveda.com/patent/KR-19990038186-U 1999-10-25 https://www.goveda.com/patent/KR-19990038187-U 1999-10-25 https://www.goveda.com/patent/KR-19990038188-A 1999-06-05 https://www.goveda.com/patent/KR-19990038188-U 1999-10-25 https://www.goveda.com/patent/KR-19990038189-A 1999-06-05 https://www.goveda.com/patent/KR-19990038189-U 1999-10-25 https://www.goveda.com/patent/KR-19990038190-U 1999-10-25 https://www.goveda.com/patent/KR-19990038191-A 1999-06-05 https://www.goveda.com/patent/KR-19990038191-U 1999-10-25 https://www.goveda.com/patent/KR-19990038192-A 1999-06-05 https://www.goveda.com/patent/KR-19990038193-U 1999-10-25 https://www.goveda.com/patent/KR-19990038194-A 1999-06-05 https://www.goveda.com/patent/KR-19990038194-U 1999-10-25 https://www.goveda.com/patent/KR-19990038195-A 1999-06-05 https://www.goveda.com/patent/KR-19990038195-U 1999-10-25 https://www.goveda.com/patent/KR-19990038196-A 1999-06-05 https://www.goveda.com/patent/KR-19990038197-A 1999-06-05 https://www.goveda.com/patent/KR-19990038197-U 1999-10-25 https://www.goveda.com/patent/KR-19990038198-A 1999-06-05 https://www.goveda.com/patent/KR-19990038198-U 1999-10-25 https://www.goveda.com/patent/KR-19990038199-A 1999-06-05 https://www.goveda.com/patent/KR-19990038199-U 1999-10-25 https://www.goveda.com/patent/KR-19990038200-A 1999-06-05 https://www.goveda.com/patent/KR-19990038200-U 1999-10-25 https://www.goveda.com/patent/KR-19990038201-U 1999-10-25 https://www.goveda.com/patent/KR-19990038202-A 1999-06-05 https://www.goveda.com/patent/KR-19990038203-A 1999-06-05 https://www.goveda.com/patent/KR-19990038204-A 1999-06-05 https://www.goveda.com/patent/KR-19990038204-U 1999-10-25 https://www.goveda.com/patent/KR-19990038205-A 1999-06-05 https://www.goveda.com/patent/KR-19990038205-U 1999-10-25 https://www.goveda.com/patent/KR-19990038206-A 1999-06-05 https://www.goveda.com/patent/KR-19990038206-U 1999-10-25 https://www.goveda.com/patent/KR-19990038207-A 1999-06-05 https://www.goveda.com/patent/KR-19990038207-U 1999-10-25 https://www.goveda.com/patent/KR-19990038208-A 1999-06-05 https://www.goveda.com/patent/KR-19990038209-A 1999-06-05 https://www.goveda.com/patent/KR-19990038209-U 1999-10-25 https://www.goveda.com/patent/KR-19990038210-A 1999-06-05 https://www.goveda.com/patent/KR-19990038210-U 1999-10-25 https://www.goveda.com/patent/KR-19990038211-A 1999-06-05 https://www.goveda.com/patent/KR-19990038211-U 1999-10-25 https://www.goveda.com/patent/KR-19990038212-A 1999-06-05 https://www.goveda.com/patent/KR-19990038212-U 1999-10-25 https://www.goveda.com/patent/KR-19990038213-A 1999-06-05 https://www.goveda.com/patent/KR-19990038213-U 1999-10-25 https://www.goveda.com/patent/KR-19990038214-A 1999-06-05 https://www.goveda.com/patent/KR-19990038215-A 1999-06-05 https://www.goveda.com/patent/KR-19990038216-A 1999-06-05 https://www.goveda.com/patent/KR-19990038216-U 1999-10-25 https://www.goveda.com/patent/KR-19990038217-A 1999-06-05 https://www.goveda.com/patent/KR-19990038217-U 1999-10-25 https://www.goveda.com/patent/KR-19990038218-A 1999-06-05 https://www.goveda.com/patent/KR-19990038219-A 1999-06-05 https://www.goveda.com/patent/KR-19990038219-U 1999-10-25 https://www.goveda.com/patent/KR-19990038220-U 1999-10-25 https://www.goveda.com/patent/KR-19990038221-U 1999-10-25 https://www.goveda.com/patent/KR-19990038222-U 1999-10-25 https://www.goveda.com/patent/KR-19990038223-A 1999-06-05 https://www.goveda.com/patent/KR-19990038223-U 1999-10-25 https://www.goveda.com/patent/KR-19990038224-U 1999-10-25 https://www.goveda.com/patent/KR-19990038225-A 1999-06-05 https://www.goveda.com/patent/KR-19990038226-A 1999-06-05 https://www.goveda.com/patent/KR-19990038226-U 1999-10-25 https://www.goveda.com/patent/KR-19990038227-U 1999-10-25 https://www.goveda.com/patent/KR-19990038228-A 1999-06-05 https://www.goveda.com/patent/KR-19990038229-A 1999-06-05 https://www.goveda.com/patent/KR-19990038230-A 1999-06-05 https://www.goveda.com/patent/KR-19990038231-A 1999-06-05 https://www.goveda.com/patent/KR-19990038232-A 1999-06-05 https://www.goveda.com/patent/KR-19990038233-A 1999-06-05 https://www.goveda.com/patent/KR-19990038233-U 1999-10-25 https://www.goveda.com/patent/KR-19990038234-A 1999-06-05 https://www.goveda.com/patent/KR-19990038234-U 1999-10-25 https://www.goveda.com/patent/KR-19990038235-A 1999-06-05 https://www.goveda.com/patent/KR-19990038235-U 1999-10-25 https://www.goveda.com/patent/KR-19990038236-A 1999-06-05 https://www.goveda.com/patent/KR-19990038236-U 1999-10-25 https://www.goveda.com/patent/KR-19990038237-A 1999-06-05 https://www.goveda.com/patent/KR-19990038237-U 1999-10-25 https://www.goveda.com/patent/KR-19990038238-A 1999-06-05 https://www.goveda.com/patent/KR-19990038238-U 1999-10-25 https://www.goveda.com/patent/KR-19990038239-U 1999-10-25 https://www.goveda.com/patent/KR-19990038240-A 1999-06-05 https://www.goveda.com/patent/KR-19990038240-U 1999-10-25 https://www.goveda.com/patent/KR-19990038241-A 1999-06-05 https://www.goveda.com/patent/KR-19990038242-A 1999-06-05 https://www.goveda.com/patent/KR-19990038242-U 1999-10-25 https://www.goveda.com/patent/KR-19990038243-A 1999-06-05 https://www.goveda.com/patent/KR-19990038243-U 1999-10-25 https://www.goveda.com/patent/KR-19990038244-A 1999-06-05 https://www.goveda.com/patent/KR-19990038244-U 1999-10-25 https://www.goveda.com/patent/KR-19990038245-A 1999-06-05 https://www.goveda.com/patent/KR-19990038245-U 1999-10-25 https://www.goveda.com/patent/KR-19990038246-A 1999-06-05 https://www.goveda.com/patent/KR-19990038247-A 1999-06-05 https://www.goveda.com/patent/KR-19990038247-U 1999-10-25 https://www.goveda.com/patent/KR-19990038248-A 1999-06-05 https://www.goveda.com/patent/KR-19990038248-U 1999-10-25 https://www.goveda.com/patent/KR-19990038249-A 1999-06-05 https://www.goveda.com/patent/KR-19990038249-U 1999-10-25 https://www.goveda.com/patent/KR-19990038250-A 1999-06-05 https://www.goveda.com/patent/KR-19990038251-A 1999-06-05 https://www.goveda.com/patent/KR-19990038251-U 1999-10-25 https://www.goveda.com/patent/KR-19990038252-A 1999-06-05 https://www.goveda.com/patent/KR-19990038252-U 1999-10-25 https://www.goveda.com/patent/KR-19990038254-U 1999-10-25 https://www.goveda.com/patent/KR-19990038255-A 1999-06-05 https://www.goveda.com/patent/KR-19990038256-U 1999-10-25 https://www.goveda.com/patent/KR-19990038257-A 1999-06-05 https://www.goveda.com/patent/KR-19990038257-U 1999-10-25 https://www.goveda.com/patent/KR-19990038258-A 1999-06-05 https://www.goveda.com/patent/KR-19990038258-U 1999-10-25 https://www.goveda.com/patent/KR-19990038259-A 1999-06-05 https://www.goveda.com/patent/KR-19990038259-U 1999-10-25 https://www.goveda.com/patent/KR-19990038260-A 1999-06-05 https://www.goveda.com/patent/KR-19990038260-U 1999-10-25 https://www.goveda.com/patent/KR-19990038261-A 1999-06-05 https://www.goveda.com/patent/KR-19990038262-A 1999-06-05 https://www.goveda.com/patent/KR-19990038262-U 1999-10-25 https://www.goveda.com/patent/KR-19990038263-A 1999-06-05 https://www.goveda.com/patent/KR-19990038264-A 1999-06-05 https://www.goveda.com/patent/KR-19990038265-A 1999-06-05 https://www.goveda.com/patent/KR-19990038266-A 1999-06-05 https://www.goveda.com/patent/KR-19990038266-U 1999-10-25 https://www.goveda.com/patent/KR-19990038267-A 1999-06-05 https://www.goveda.com/patent/KR-19990038267-U 1999-10-25 https://www.goveda.com/patent/KR-19990038268-A 1999-06-05 https://www.goveda.com/patent/KR-19990038270-A 1999-06-05 https://www.goveda.com/patent/KR-19990038270-U 1999-10-25 https://www.goveda.com/patent/KR-19990038271-A 1999-06-05 https://www.goveda.com/patent/KR-19990038272-U 1999-10-25 https://www.goveda.com/patent/KR-19990038273-A 1999-06-05 https://www.goveda.com/patent/KR-19990038273-U 1999-10-25 https://www.goveda.com/patent/KR-19990038274-A 1999-06-05 https://www.goveda.com/patent/KR-19990038274-U 1999-10-25 https://www.goveda.com/patent/KR-19990038276-U 1999-10-25 https://www.goveda.com/patent/KR-19990038277-A 1999-06-05 https://www.goveda.com/patent/KR-19990038277-U 1999-10-25 https://www.goveda.com/patent/KR-19990038278-U 1999-10-25 https://www.goveda.com/patent/KR-19990038279-U 1999-10-25 https://www.goveda.com/patent/KR-19990038281-A 1999-06-05 https://www.goveda.com/patent/KR-19990038281-U 1999-10-25 https://www.goveda.com/patent/KR-19990038282-A 1999-06-05 https://www.goveda.com/patent/KR-19990038282-U 1999-10-25 https://www.goveda.com/patent/KR-19990038283-A 1999-06-05 https://www.goveda.com/patent/KR-19990038283-U 1999-10-25 https://www.goveda.com/patent/KR-19990038284-A 1999-06-05 https://www.goveda.com/patent/KR-19990038284-U 1999-10-25 https://www.goveda.com/patent/KR-19990038286-U 1999-10-25 https://www.goveda.com/patent/KR-19990038287-A 1999-06-05 https://www.goveda.com/patent/KR-19990038287-U 1999-10-25 https://www.goveda.com/patent/KR-19990038289-A 1999-06-05 https://www.goveda.com/patent/KR-19990038289-U 1999-10-25 https://www.goveda.com/patent/KR-19990038290-A 1999-06-05 https://www.goveda.com/patent/KR-19990038290-U 1999-10-25 https://www.goveda.com/patent/KR-19990038291-A 1999-06-05 https://www.goveda.com/patent/KR-19990038291-U 1999-10-25 https://www.goveda.com/patent/KR-19990038292-U 1999-10-25 https://www.goveda.com/patent/KR-19990038293-A 1999-06-05 https://www.goveda.com/patent/KR-19990038293-U 1999-10-25 https://www.goveda.com/patent/KR-19990038294-A 1999-06-05 https://www.goveda.com/patent/KR-19990038294-U 1999-10-25 https://www.goveda.com/patent/KR-19990038295-U 1999-10-25 https://www.goveda.com/patent/KR-19990038296-A 1999-06-05 https://www.goveda.com/patent/KR-19990038296-U 1999-10-25 https://www.goveda.com/patent/KR-19990038297-A 1999-06-05 https://www.goveda.com/patent/KR-19990038297-U 1999-10-25 https://www.goveda.com/patent/KR-19990038298-U 1999-10-25 https://www.goveda.com/patent/KR-19990038299-A 1999-06-05 https://www.goveda.com/patent/KR-19990038299-U 1999-10-25 https://www.goveda.com/patent/KR-19990038300-U 1999-10-25 https://www.goveda.com/patent/KR-19990038301-U 1999-10-25 https://www.goveda.com/patent/KR-19990038302-A 1999-06-05 https://www.goveda.com/patent/KR-19990038302-U 1999-10-25 https://www.goveda.com/patent/KR-19990038303-U 1999-10-25 https://www.goveda.com/patent/KR-19990038304-A 1999-06-05 https://www.goveda.com/patent/KR-19990038304-U 1999-10-25 https://www.goveda.com/patent/KR-19990038306-U 1999-10-25 https://www.goveda.com/patent/KR-19990038307-A 1999-06-05 https://www.goveda.com/patent/KR-19990038307-U 1999-10-25 https://www.goveda.com/patent/KR-19990038308-A 1999-06-05 https://www.goveda.com/patent/KR-19990038308-U 1999-10-25 https://www.goveda.com/patent/KR-19990038309-U 1999-10-25 https://www.goveda.com/patent/KR-19990038310-A 1999-06-05 https://www.goveda.com/patent/KR-19990038311-A 1999-06-05 https://www.goveda.com/patent/KR-19990038311-U 1999-10-25 https://www.goveda.com/patent/KR-19990038312-A 1999-06-05 https://www.goveda.com/patent/KR-19990038312-U 1999-10-25 https://www.goveda.com/patent/KR-19990038313-A 1999-06-05 https://www.goveda.com/patent/KR-19990038313-U 1999-10-25 https://www.goveda.com/patent/KR-19990038314-A 1999-06-05 https://www.goveda.com/patent/KR-19990038314-U 1999-10-25 https://www.goveda.com/patent/KR-19990038315-U 1999-10-25 https://www.goveda.com/patent/KR-19990038316-A 1999-06-05 https://www.goveda.com/patent/KR-19990038316-U 1999-10-25 https://www.goveda.com/patent/KR-19990038317-A 1999-06-05 https://www.goveda.com/patent/KR-19990038318-A 1999-06-05 https://www.goveda.com/patent/KR-19990038319-A 1999-06-05 https://www.goveda.com/patent/KR-19990038319-U 1999-10-25 https://www.goveda.com/patent/KR-19990038320-A 1999-06-05 https://www.goveda.com/patent/KR-19990038321-A 1999-06-05 https://www.goveda.com/patent/KR-19990038321-U 1999-10-25 https://www.goveda.com/patent/KR-19990038322-A 1999-06-05 https://www.goveda.com/patent/KR-19990038322-U 1999-10-25 https://www.goveda.com/patent/KR-19990038323-A 1999-06-05 https://www.goveda.com/patent/KR-19990038323-U 1999-10-25 https://www.goveda.com/patent/KR-19990038324-A 1999-06-05 https://www.goveda.com/patent/KR-19990038324-U 1999-10-25 https://www.goveda.com/patent/KR-19990038325-A 1999-06-05 https://www.goveda.com/patent/KR-19990038325-U 1999-10-25 https://www.goveda.com/patent/KR-19990038326-U 1999-10-25 https://www.goveda.com/patent/KR-19990038327-A 1999-06-05 https://www.goveda.com/patent/KR-19990038327-U 1999-10-25 https://www.goveda.com/patent/KR-19990038328-A 1999-06-05 https://www.goveda.com/patent/KR-19990038329-A 1999-06-05 https://www.goveda.com/patent/KR-19990038329-U 1999-10-25 https://www.goveda.com/patent/KR-19990038330-A 1999-06-05 https://www.goveda.com/patent/KR-19990038331-U 1999-10-25 https://www.goveda.com/patent/KR-19990038332-U 1999-10-25 https://www.goveda.com/patent/KR-19990038333-A 1999-06-05 https://www.goveda.com/patent/KR-19990038333-U 1999-10-25 https://www.goveda.com/patent/KR-19990038334-U 1999-10-25 https://www.goveda.com/patent/KR-19990038335-U 1999-10-25 https://www.goveda.com/patent/KR-19990038337-U 1999-10-25 https://www.goveda.com/patent/KR-19990038338-U 1999-10-25 https://www.goveda.com/patent/KR-19990038339-A 1999-06-05 https://www.goveda.com/patent/KR-19990038339-U 1999-10-25 https://www.goveda.com/patent/KR-19990038340-A 1999-06-05 https://www.goveda.com/patent/KR-19990038340-U 1999-10-25 https://www.goveda.com/patent/KR-19990038342-U 1999-10-25 https://www.goveda.com/patent/KR-19990038343-U 1999-10-25 https://www.goveda.com/patent/KR-19990038344-A 1999-06-05 https://www.goveda.com/patent/KR-19990038344-U 1999-10-25 https://www.goveda.com/patent/KR-19990038346-U 1999-10-25 https://www.goveda.com/patent/KR-19990038347-U 1999-10-25 https://www.goveda.com/patent/KR-19990038348-A 1999-06-05 https://www.goveda.com/patent/KR-19990038348-U 1999-10-25 https://www.goveda.com/patent/KR-19990038349-A 1999-06-05 https://www.goveda.com/patent/KR-19990038350-U 1999-10-25 https://www.goveda.com/patent/KR-19990038353-A 1999-06-05 https://www.goveda.com/patent/KR-19990038353-U 1999-10-25 https://www.goveda.com/patent/KR-19990038354-A 1999-06-05 https://www.goveda.com/patent/KR-19990038354-U 1999-10-25 https://www.goveda.com/patent/KR-19990038355-A 1999-06-05 https://www.goveda.com/patent/KR-19990038356-U 1999-10-25 https://www.goveda.com/patent/KR-19990038357-A 1999-06-05 https://www.goveda.com/patent/KR-19990038357-U 1999-10-25 https://www.goveda.com/patent/KR-19990038358-A 1999-06-05 https://www.goveda.com/patent/KR-19990038358-U 1999-10-25 https://www.goveda.com/patent/KR-19990038359-U 1999-10-25 https://www.goveda.com/patent/KR-19990038361-A 1999-06-05 https://www.goveda.com/patent/KR-19990038361-U 1999-10-25 https://www.goveda.com/patent/KR-19990038362-A 1999-06-05 https://www.goveda.com/patent/KR-19990038362-U 1999-10-25 https://www.goveda.com/patent/KR-19990038363-A 1999-06-05 https://www.goveda.com/patent/KR-19990038363-U 1999-10-25 https://www.goveda.com/patent/KR-19990038364-A 1999-06-05 https://www.goveda.com/patent/KR-19990038364-U 1999-10-25 https://www.goveda.com/patent/KR-19990038365-A 1999-06-05 https://www.goveda.com/patent/KR-19990038365-U 1999-10-25 https://www.goveda.com/patent/KR-19990038366-A 1999-06-05 https://www.goveda.com/patent/KR-19990038368-A 1999-06-05 https://www.goveda.com/patent/KR-19990038368-U 1999-10-25 https://www.goveda.com/patent/KR-19990038369-A 1999-06-05 https://www.goveda.com/patent/KR-19990038370-A 1999-06-05 https://www.goveda.com/patent/KR-19990038371-A 1999-06-05 https://www.goveda.com/patent/KR-19990038372-U 1999-10-25 https://www.goveda.com/patent/KR-19990038373-A 1999-06-05 https://www.goveda.com/patent/KR-19990038374-A 1999-06-05 https://www.goveda.com/patent/KR-19990038374-U 1999-10-25 https://www.goveda.com/patent/KR-19990038375-A 1999-06-05 https://www.goveda.com/patent/KR-19990038376-A 1999-06-05 https://www.goveda.com/patent/KR-19990038376-U 1999-10-25 https://www.goveda.com/patent/KR-19990038377-A 1999-06-05 https://www.goveda.com/patent/KR-19990038377-U 1999-10-25 https://www.goveda.com/patent/KR-19990038378-A 1999-06-05 https://www.goveda.com/patent/KR-19990038378-U 1999-10-25 https://www.goveda.com/patent/KR-19990038379-A 1999-06-05 https://www.goveda.com/patent/KR-19990038379-U 1999-10-25 https://www.goveda.com/patent/KR-19990038380-A 1999-06-05 https://www.goveda.com/patent/KR-19990038381-A 1999-06-05 https://www.goveda.com/patent/KR-19990038381-U 1999-10-25 https://www.goveda.com/patent/KR-19990038382-A 1999-06-05 https://www.goveda.com/patent/KR-19990038383-A 1999-06-05 https://www.goveda.com/patent/KR-19990038383-U 1999-10-25 https://www.goveda.com/patent/KR-19990038384-A 1999-06-05 https://www.goveda.com/patent/KR-19990038384-U 1999-10-25 https://www.goveda.com/patent/KR-19990038385-U 1999-10-25 https://www.goveda.com/patent/KR-19990038386-A 1999-06-05 https://www.goveda.com/patent/KR-19990038386-U 1999-10-25 https://www.goveda.com/patent/KR-19990038387-A 1999-06-05 https://www.goveda.com/patent/KR-19990038387-U 1999-10-25 https://www.goveda.com/patent/KR-19990038388-U 1999-10-25 https://www.goveda.com/patent/KR-19990038389-A 1999-06-05 https://www.goveda.com/patent/KR-19990038390-U 1999-10-25 https://www.goveda.com/patent/KR-19990038391-A 1999-06-05 https://www.goveda.com/patent/KR-19990038391-U 1999-10-25 https://www.goveda.com/patent/KR-19990038392-U 1999-10-25 https://www.goveda.com/patent/KR-19990038393-U 1999-10-25 https://www.goveda.com/patent/KR-19990038394-A 1999-06-05 https://www.goveda.com/patent/KR-19990038394-U 1999-10-25 https://www.goveda.com/patent/KR-19990038395-A 1999-06-05 https://www.goveda.com/patent/KR-19990038395-U 1999-10-25 https://www.goveda.com/patent/KR-19990038396-U 1999-10-25 https://www.goveda.com/patent/KR-19990038397-A 1999-06-05 https://www.goveda.com/patent/KR-19990038398-U 1999-10-25 https://www.goveda.com/patent/KR-19990038399-A 1999-06-05 https://www.goveda.com/patent/KR-19990038400-A 1999-06-05 https://www.goveda.com/patent/KR-19990038401-A 1999-06-05 https://www.goveda.com/patent/KR-19990038401-U 1999-10-25 https://www.goveda.com/patent/KR-19990038402-A 1999-06-05 https://www.goveda.com/patent/KR-19990038402-U 1999-10-25 https://www.goveda.com/patent/KR-19990038403-A 1999-06-05 https://www.goveda.com/patent/KR-19990038403-U 1999-10-25 https://www.goveda.com/patent/KR-19990038404-A 1999-06-05 https://www.goveda.com/patent/KR-19990038406-A 1999-06-05 https://www.goveda.com/patent/KR-19990038406-U 1999-10-25 https://www.goveda.com/patent/KR-19990038407-U 1999-10-25 https://www.goveda.com/patent/KR-19990038408-A 1999-06-05 https://www.goveda.com/patent/KR-19990038408-U 1999-10-25 https://www.goveda.com/patent/KR-19990038409-A 1999-06-05 https://www.goveda.com/patent/KR-19990038410-A 1999-06-05 https://www.goveda.com/patent/KR-19990038411-A 1999-06-05 https://www.goveda.com/patent/KR-19990038411-U 1999-10-25 https://www.goveda.com/patent/KR-19990038412-A 1999-06-05 https://www.goveda.com/patent/KR-19990038412-U 1999-10-25 https://www.goveda.com/patent/KR-19990038413-A 1999-06-05 https://www.goveda.com/patent/KR-19990038414-A 1999-06-05 https://www.goveda.com/patent/KR-19990038414-U 1999-10-25 https://www.goveda.com/patent/KR-19990038415-A 1999-06-05 https://www.goveda.com/patent/KR-19990038415-U 1999-10-25 https://www.goveda.com/patent/KR-19990038416-A 1999-06-05 https://www.goveda.com/patent/KR-19990038416-U 1999-10-25 https://www.goveda.com/patent/KR-19990038417-A 1999-06-05 https://www.goveda.com/patent/KR-19990038418-A 1999-06-05 https://www.goveda.com/patent/KR-19990038418-U 1999-10-25 https://www.goveda.com/patent/KR-19990038419-U 1999-10-25 https://www.goveda.com/patent/KR-19990038420-A 1999-06-05 https://www.goveda.com/patent/KR-19990038420-U 1999-10-25 https://www.goveda.com/patent/KR-19990038421-A 1999-06-05 https://www.goveda.com/patent/KR-19990038421-U 1999-10-25 https://www.goveda.com/patent/KR-19990038422-A 1999-06-05 https://www.goveda.com/patent/KR-19990038422-U 1999-10-25 https://www.goveda.com/patent/KR-19990038423-A 1999-06-05 https://www.goveda.com/patent/KR-19990038424-A 1999-06-05 https://www.goveda.com/patent/KR-19990038425-A 1999-06-05 https://www.goveda.com/patent/KR-19990038425-U 1999-10-25 https://www.goveda.com/patent/KR-19990038426-A 1999-06-05 https://www.goveda.com/patent/KR-19990038426-U 1999-10-25 https://www.goveda.com/patent/KR-19990038427-A 1999-06-05 https://www.goveda.com/patent/KR-19990038427-U 1999-10-25 https://www.goveda.com/patent/KR-19990038428-A 1999-06-05 https://www.goveda.com/patent/KR-19990038428-U 1999-10-25 https://www.goveda.com/patent/KR-19990038429-A 1999-06-05 https://www.goveda.com/patent/KR-19990038429-U 1999-10-25 https://www.goveda.com/patent/KR-19990038430-A 1999-06-05 https://www.goveda.com/patent/KR-19990038431-A 1999-06-05 https://www.goveda.com/patent/KR-19990038431-U 1999-10-25 https://www.goveda.com/patent/KR-19990038432-U 1999-10-25 https://www.goveda.com/patent/KR-19990038433-A 1999-06-05 https://www.goveda.com/patent/KR-19990038433-U 1999-10-25 https://www.goveda.com/patent/KR-19990038434-A 1999-06-05 https://www.goveda.com/patent/KR-19990038434-U 1999-10-25 https://www.goveda.com/patent/KR-19990038435-A 1999-06-05 https://www.goveda.com/patent/KR-19990038435-U 1999-10-25 https://www.goveda.com/patent/KR-19990038436-A 1999-06-05 https://www.goveda.com/patent/KR-19990038436-U 1999-10-25 https://www.goveda.com/patent/KR-19990038437-A 1999-06-05 https://www.goveda.com/patent/KR-19990038437-U 1999-10-25 https://www.goveda.com/patent/KR-19990038438-A 1999-06-05 https://www.goveda.com/patent/KR-19990038438-U 1999-10-25 https://www.goveda.com/patent/KR-19990038439-A 1999-06-05 https://www.goveda.com/patent/KR-19990038439-U 1999-10-25 https://www.goveda.com/patent/KR-19990038440-A 1999-06-05 https://www.goveda.com/patent/KR-19990038441-A 1999-06-05 https://www.goveda.com/patent/KR-19990038441-U 1999-10-25 https://www.goveda.com/patent/KR-19990038442-U 1999-10-25 https://www.goveda.com/patent/KR-19990038443-U 1999-10-25 https://www.goveda.com/patent/KR-19990038444-A 1999-06-05 https://www.goveda.com/patent/KR-19990038445-A 1999-06-05 https://www.goveda.com/patent/KR-19990038445-U 1999-10-25 https://www.goveda.com/patent/KR-19990038446-A 1999-06-05 https://www.goveda.com/patent/KR-19990038446-U 1999-10-25 https://www.goveda.com/patent/KR-19990038447-A 1999-06-05 https://www.goveda.com/patent/KR-19990038447-U 1999-10-25 https://www.goveda.com/patent/KR-19990038448-A 1999-06-05 https://www.goveda.com/patent/KR-19990038449-A 1999-06-05 https://www.goveda.com/patent/KR-19990038449-U 1999-10-25 https://www.goveda.com/patent/KR-19990038450-A 1999-06-05 https://www.goveda.com/patent/KR-19990038451-A 1999-06-05 https://www.goveda.com/patent/KR-19990038451-U 1999-10-25 https://www.goveda.com/patent/KR-19990038452-A 1999-06-05 https://www.goveda.com/patent/KR-19990038452-U 1999-10-25 https://www.goveda.com/patent/KR-19990038453-A 1999-06-05 https://www.goveda.com/patent/KR-19990038453-U 1999-10-25 https://www.goveda.com/patent/KR-19990038454-A 1999-06-05 https://www.goveda.com/patent/KR-19990038455-A 1999-06-05 https://www.goveda.com/patent/KR-19990038456-A 1999-06-05 https://www.goveda.com/patent/KR-19990038456-U 1999-10-25 https://www.goveda.com/patent/KR-19990038457-A 1999-06-05 https://www.goveda.com/patent/KR-19990038457-U 1999-10-25 https://www.goveda.com/patent/KR-19990038458-A 1999-06-05 https://www.goveda.com/patent/KR-19990038458-U 1999-10-25 https://www.goveda.com/patent/KR-19990038459-A 1999-06-05 https://www.goveda.com/patent/KR-19990038459-U 1999-10-25 https://www.goveda.com/patent/KR-19990038461-A 1999-06-05 https://www.goveda.com/patent/KR-19990038461-U 1999-10-25 https://www.goveda.com/patent/KR-19990038462-A 1999-06-05 https://www.goveda.com/patent/KR-19990038462-U 1999-10-25 https://www.goveda.com/patent/KR-19990038463-A 1999-06-05 https://www.goveda.com/patent/KR-19990038463-U 1999-10-25 https://www.goveda.com/patent/KR-19990038464-A 1999-06-05 https://www.goveda.com/patent/KR-19990038464-U 1999-10-25 https://www.goveda.com/patent/KR-19990038465-A 1999-06-05 https://www.goveda.com/patent/KR-19990038465-U 1999-10-25 https://www.goveda.com/patent/KR-19990038466-A 1999-06-05 https://www.goveda.com/patent/KR-19990038466-U 1999-10-25 https://www.goveda.com/patent/KR-19990038467-A 1999-06-05 https://www.goveda.com/patent/KR-19990038468-A 1999-06-05 https://www.goveda.com/patent/KR-19990038468-U 1999-10-25 https://www.goveda.com/patent/KR-19990038469-A 1999-06-05 https://www.goveda.com/patent/KR-19990038470-A 1999-06-05 https://www.goveda.com/patent/KR-19990038470-U 1999-10-25 https://www.goveda.com/patent/KR-19990038471-A 1999-06-05 https://www.goveda.com/patent/KR-19990038471-U 1999-10-25 https://www.goveda.com/patent/KR-19990038472-A 1999-06-05 https://www.goveda.com/patent/KR-19990038472-U 1999-10-25 https://www.goveda.com/patent/KR-19990038473-A 1999-06-05 https://www.goveda.com/patent/KR-19990038473-U 1999-10-25 https://www.goveda.com/patent/KR-19990038474-A 1999-06-05 https://www.goveda.com/patent/KR-19990038474-U 1999-10-25 https://www.goveda.com/patent/KR-19990038475-A 1999-06-05 https://www.goveda.com/patent/KR-19990038475-U 1999-10-25 https://www.goveda.com/patent/KR-19990038476-U 1999-10-25 https://www.goveda.com/patent/KR-19990038477-A 1999-06-05 https://www.goveda.com/patent/KR-19990038477-U 1999-10-25 https://www.goveda.com/patent/KR-19990038478-A 1999-06-05 https://www.goveda.com/patent/KR-19990038478-U 1999-10-25 https://www.goveda.com/patent/KR-19990038479-A 1999-06-05 https://www.goveda.com/patent/KR-19990038479-U 1999-10-25 https://www.goveda.com/patent/KR-19990038480-A 1999-06-05 https://www.goveda.com/patent/KR-19990038480-U 1999-10-25 https://www.goveda.com/patent/KR-19990038481-A 1999-06-05 https://www.goveda.com/patent/KR-19990038481-U 1999-10-25 https://www.goveda.com/patent/KR-19990038482-U 1999-10-25 https://www.goveda.com/patent/KR-19990038483-A 1999-06-05 https://www.goveda.com/patent/KR-19990038484-A 1999-06-05 https://www.goveda.com/patent/KR-19990038484-U 1999-10-25 https://www.goveda.com/patent/KR-19990038485-A 1999-06-05 https://www.goveda.com/patent/KR-19990038486-A 1999-06-05 https://www.goveda.com/patent/KR-19990038486-U 1999-10-25 https://www.goveda.com/patent/KR-19990038487-A 1999-06-05 https://www.goveda.com/patent/KR-19990038489-A 1999-06-05 https://www.goveda.com/patent/KR-19990038489-U 1999-10-25 https://www.goveda.com/patent/KR-19990038490-A 1999-06-05 https://www.goveda.com/patent/KR-19990038490-U 1999-10-25 https://www.goveda.com/patent/KR-19990038491-A 1999-06-05 https://www.goveda.com/patent/KR-19990038491-U 1999-10-25 https://www.goveda.com/patent/KR-19990038492-A 1999-06-05 https://www.goveda.com/patent/KR-19990038492-U 1999-10-25 https://www.goveda.com/patent/KR-19990038493-U 1999-10-25 https://www.goveda.com/patent/KR-19990038494-A 1999-06-05 https://www.goveda.com/patent/KR-19990038494-U 1999-10-25 https://www.goveda.com/patent/KR-19990038495-U 1999-10-25 https://www.goveda.com/patent/KR-19990038496-A 1999-06-05 https://www.goveda.com/patent/KR-19990038496-U 1999-10-25 https://www.goveda.com/patent/KR-19990038497-A 1999-06-05 https://www.goveda.com/patent/KR-19990038497-U 1999-10-25 https://www.goveda.com/patent/KR-19990038498-A 1999-06-05 https://www.goveda.com/patent/KR-19990038498-U 1999-10-25 https://www.goveda.com/patent/KR-19990038499-A 1999-06-05 https://www.goveda.com/patent/KR-19990038499-U 1999-10-25 https://www.goveda.com/patent/KR-19990038500-U 1999-10-25 https://www.goveda.com/patent/KR-19990038501-U 1999-10-25 https://www.goveda.com/patent/KR-19990038502-A 1999-06-05 https://www.goveda.com/patent/KR-19990038502-U 1999-10-25 https://www.goveda.com/patent/KR-19990038503-A 1999-06-05 https://www.goveda.com/patent/KR-19990038504-A 1999-06-05 https://www.goveda.com/patent/KR-19990038504-U 1999-10-25 https://www.goveda.com/patent/KR-19990038505-A 1999-06-05 https://www.goveda.com/patent/KR-19990038505-U 1999-10-25 https://www.goveda.com/patent/KR-19990038506-A 1999-06-05 https://www.goveda.com/patent/KR-19990038506-U 1999-10-25 https://www.goveda.com/patent/KR-19990038507-A 1999-06-05 https://www.goveda.com/patent/KR-19990038507-U 1999-10-25 https://www.goveda.com/patent/KR-19990038508-U 1999-10-25 https://www.goveda.com/patent/KR-19990038509-A 1999-06-05 https://www.goveda.com/patent/KR-19990038509-U 1999-10-25 https://www.goveda.com/patent/KR-19990038510-A 1999-06-05 https://www.goveda.com/patent/KR-19990038510-U 1999-10-25 https://www.goveda.com/patent/KR-19990038511-U 1999-10-25 https://www.goveda.com/patent/KR-19990038512-A 1999-06-05 https://www.goveda.com/patent/KR-19990038513-A 1999-06-05 https://www.goveda.com/patent/KR-19990038513-U 1999-10-25 https://www.goveda.com/patent/KR-19990038514-A 1999-06-05 https://www.goveda.com/patent/KR-19990038514-U 1999-10-25 https://www.goveda.com/patent/KR-19990038515-A 1999-06-05 https://www.goveda.com/patent/KR-19990038515-U 1999-10-25 https://www.goveda.com/patent/KR-19990038516-A 1999-06-05 https://www.goveda.com/patent/KR-19990038516-U 1999-10-25 https://www.goveda.com/patent/KR-19990038517-A 1999-06-05 https://www.goveda.com/patent/KR-19990038517-U 1999-10-25 https://www.goveda.com/patent/KR-19990038518-A 1999-06-05 https://www.goveda.com/patent/KR-19990038519-A 1999-06-05 https://www.goveda.com/patent/KR-19990038519-U 1999-10-25 https://www.goveda.com/patent/KR-19990038520-A 1999-06-05 https://www.goveda.com/patent/KR-19990038520-U 1999-10-25 https://www.goveda.com/patent/KR-19990038521-A 1999-06-05 https://www.goveda.com/patent/KR-19990038521-U 1999-10-25 https://www.goveda.com/patent/KR-19990038522-A 1999-06-05 https://www.goveda.com/patent/KR-19990038522-U 1999-10-25 https://www.goveda.com/patent/KR-19990038524-A 1999-06-05 https://www.goveda.com/patent/KR-19990038524-U 1999-10-25 https://www.goveda.com/patent/KR-19990038525-A 1999-06-05 https://www.goveda.com/patent/KR-19990038526-A 1999-06-05 https://www.goveda.com/patent/KR-19990038526-U 1999-10-25 https://www.goveda.com/patent/KR-19990038527-A 1999-06-05 https://www.goveda.com/patent/KR-19990038527-U 1999-10-25 https://www.goveda.com/patent/KR-19990038528-A 1999-06-05 https://www.goveda.com/patent/KR-19990038529-A 1999-06-05 https://www.goveda.com/patent/KR-19990038529-U 1999-10-25 https://www.goveda.com/patent/KR-19990038530-A 1999-06-05 https://www.goveda.com/patent/KR-19990038531-A 1999-06-05 https://www.goveda.com/patent/KR-19990038533-A 1999-06-05 https://www.goveda.com/patent/KR-19990038533-U 1999-10-25 https://www.goveda.com/patent/KR-19990038534-A 1999-06-05 https://www.goveda.com/patent/KR-19990038534-U 1999-10-25 https://www.goveda.com/patent/KR-19990038535-A 1999-06-05 https://www.goveda.com/patent/KR-19990038535-U 1999-10-25 https://www.goveda.com/patent/KR-19990038536-A 1999-06-05 https://www.goveda.com/patent/KR-19990038537-A 1999-06-05 https://www.goveda.com/patent/KR-19990038537-U 1999-10-25 https://www.goveda.com/patent/KR-19990038538-A 1999-06-05 https://www.goveda.com/patent/KR-19990038538-U 1999-10-25 https://www.goveda.com/patent/KR-19990038539-A 1999-06-05 https://www.goveda.com/patent/KR-19990038539-U 1999-10-25 https://www.goveda.com/patent/KR-19990038540-A 1999-06-05 https://www.goveda.com/patent/KR-19990038541-U 1999-10-25 https://www.goveda.com/patent/KR-19990038542-U 1999-10-25 https://www.goveda.com/patent/KR-19990038543-U 1999-10-25 https://www.goveda.com/patent/KR-19990038544-A 1999-06-05 https://www.goveda.com/patent/KR-19990038544-U 1999-10-25 https://www.goveda.com/patent/KR-19990038545-A 1999-06-05 https://www.goveda.com/patent/KR-19990038545-U 1999-10-25 https://www.goveda.com/patent/KR-19990038546-A 1999-06-05 https://www.goveda.com/patent/KR-19990038546-U 1999-10-25 https://www.goveda.com/patent/KR-19990038548-A 1999-06-05 https://www.goveda.com/patent/KR-19990038548-U 1999-10-25 https://www.goveda.com/patent/KR-19990038549-A 1999-06-05 https://www.goveda.com/patent/KR-19990038549-U 1999-10-25 https://www.goveda.com/patent/KR-19990038550-A 1999-06-05 https://www.goveda.com/patent/KR-19990038550-U 1999-10-25 https://www.goveda.com/patent/KR-19990038551-A 1999-06-05 https://www.goveda.com/patent/KR-19990038551-U 1999-10-25 https://www.goveda.com/patent/KR-19990038552-A 1999-06-05 https://www.goveda.com/patent/KR-19990038553-U 1999-10-25 https://www.goveda.com/patent/KR-19990038554-A 1999-06-05 https://www.goveda.com/patent/KR-19990038554-U 1999-10-25 https://www.goveda.com/patent/KR-19990038555-A 1999-06-05 https://www.goveda.com/patent/KR-19990038556-A 1999-06-05 https://www.goveda.com/patent/KR-19990038556-U 1999-10-25 https://www.goveda.com/patent/KR-19990038557-A 1999-06-05 https://www.goveda.com/patent/KR-19990038558-A 1999-06-05 https://www.goveda.com/patent/KR-19990038559-A 1999-06-05 https://www.goveda.com/patent/KR-19990038560-A 1999-06-05 https://www.goveda.com/patent/KR-19990038560-U 1999-10-25 https://www.goveda.com/patent/KR-19990038561-A 1999-06-05 https://www.goveda.com/patent/KR-19990038561-U 1999-10-25 https://www.goveda.com/patent/KR-19990038562-A 1999-06-05 https://www.goveda.com/patent/KR-19990038562-U 1999-10-25 https://www.goveda.com/patent/KR-19990038563-A 1999-06-05 https://www.goveda.com/patent/KR-19990038563-U 1999-10-25 https://www.goveda.com/patent/KR-19990038564-A 1999-06-05 https://www.goveda.com/patent/KR-19990038564-U 1999-10-25 https://www.goveda.com/patent/KR-19990038565-A 1999-06-05 https://www.goveda.com/patent/KR-19990038565-U 1999-10-25 https://www.goveda.com/patent/KR-19990038566-A 1999-06-05 https://www.goveda.com/patent/KR-19990038566-U 1999-10-25 https://www.goveda.com/patent/KR-19990038567-U 1999-10-25 https://www.goveda.com/patent/KR-19990038568-A 1999-06-05 https://www.goveda.com/patent/KR-19990038568-U 1999-10-25 https://www.goveda.com/patent/KR-19990038569-A 1999-06-05 https://www.goveda.com/patent/KR-19990038570-U 1999-10-25 https://www.goveda.com/patent/KR-19990038571-A 1999-06-05 https://www.goveda.com/patent/KR-19990038571-U 1999-10-25 https://www.goveda.com/patent/KR-19990038572-A 1999-06-05 https://www.goveda.com/patent/KR-19990038572-U 1999-10-25 https://www.goveda.com/patent/KR-19990038573-A 1999-06-05 https://www.goveda.com/patent/KR-19990038573-U 1999-10-25 https://www.goveda.com/patent/KR-19990038574-A 1999-06-05 https://www.goveda.com/patent/KR-19990038574-U 1999-10-25 https://www.goveda.com/patent/KR-19990038575-U 1999-10-25 https://www.goveda.com/patent/KR-19990038576-A 1999-06-05 https://www.goveda.com/patent/KR-19990038576-U 1999-10-25 https://www.goveda.com/patent/KR-19990038577-A 1999-06-05 https://www.goveda.com/patent/KR-19990038578-A 1999-06-05 https://www.goveda.com/patent/KR-19990038579-A 1999-06-05 https://www.goveda.com/patent/KR-19990038579-U 1999-10-25 https://www.goveda.com/patent/KR-19990038580-A 1999-06-05 https://www.goveda.com/patent/KR-19990038581-A 1999-06-05 https://www.goveda.com/patent/KR-19990038582-A 1999-06-05 https://www.goveda.com/patent/KR-19990038582-U 1999-10-25 https://www.goveda.com/patent/KR-19990038583-A 1999-06-05 https://www.goveda.com/patent/KR-19990038583-U 1999-10-25 https://www.goveda.com/patent/KR-19990038584-A 1999-06-05 https://www.goveda.com/patent/KR-19990038584-U 1999-10-25 https://www.goveda.com/patent/KR-19990038585-A 1999-06-05 https://www.goveda.com/patent/KR-19990038585-U 1999-10-25 https://www.goveda.com/patent/KR-19990038586-A 1999-06-05 https://www.goveda.com/patent/KR-19990038586-U 1999-10-25 https://www.goveda.com/patent/KR-19990038587-A 1999-06-05 https://www.goveda.com/patent/KR-19990038587-U 1999-10-25 https://www.goveda.com/patent/KR-19990038588-U 1999-10-25 https://www.goveda.com/patent/KR-19990038589-A 1999-06-05 https://www.goveda.com/patent/KR-19990038589-U 1999-10-25 https://www.goveda.com/patent/KR-19990038590-A 1999-06-05 https://www.goveda.com/patent/KR-19990038590-U 1999-10-25 https://www.goveda.com/patent/KR-19990038591-A 1999-06-05 https://www.goveda.com/patent/KR-19990038593-A 1999-06-05 https://www.goveda.com/patent/KR-19990038594-A 1999-06-05 https://www.goveda.com/patent/KR-19990038594-U 1999-10-25 https://www.goveda.com/patent/KR-19990038595-A 1999-06-05 https://www.goveda.com/patent/KR-19990038595-U 1999-10-25 https://www.goveda.com/patent/KR-19990038596-A 1999-06-05 https://www.goveda.com/patent/KR-19990038596-U 1999-10-25 https://www.goveda.com/patent/KR-19990038597-A 1999-06-05 https://www.goveda.com/patent/KR-19990038597-U 1999-10-25 https://www.goveda.com/patent/KR-19990038598-A 1999-06-05 https://www.goveda.com/patent/KR-19990038598-U 1999-10-25 https://www.goveda.com/patent/KR-19990038599-A 1999-06-05 https://www.goveda.com/patent/KR-19990038600-A 1999-06-05 https://www.goveda.com/patent/KR-19990038601-A 1999-06-05 https://www.goveda.com/patent/KR-19990038602-A 1999-06-05 https://www.goveda.com/patent/KR-19990038603-U 1999-10-25 https://www.goveda.com/patent/KR-19990038605-A 1999-06-05 https://www.goveda.com/patent/KR-19990038605-U 1999-10-25 https://www.goveda.com/patent/KR-19990038606-A 1999-06-05 https://www.goveda.com/patent/KR-19990038607-A 1999-06-05 https://www.goveda.com/patent/KR-19990038608-A 1999-06-05 https://www.goveda.com/patent/KR-19990038609-A 1999-06-05 https://www.goveda.com/patent/KR-19990038610-A 1999-06-05 https://www.goveda.com/patent/KR-19990038610-U 1999-10-25 https://www.goveda.com/patent/KR-19990038611-U 1999-10-25 https://www.goveda.com/patent/KR-19990038613-U 1999-10-25 https://www.goveda.com/patent/KR-19990038614-A 1999-06-05 https://www.goveda.com/patent/KR-19990038614-U 1999-10-25 https://www.goveda.com/patent/KR-19990038615-U 1999-10-25 https://www.goveda.com/patent/KR-19990038616-A 1999-06-05 https://www.goveda.com/patent/KR-19990038616-U 1999-10-25 https://www.goveda.com/patent/KR-19990038617-A 1999-06-05 https://www.goveda.com/patent/KR-19990038617-U 1999-10-25 https://www.goveda.com/patent/KR-19990038618-A 1999-06-05 https://www.goveda.com/patent/KR-19990038619-A 1999-06-05 https://www.goveda.com/patent/KR-19990038619-U 1999-10-25 https://www.goveda.com/patent/KR-19990038620-U 1999-10-25 https://www.goveda.com/patent/KR-19990038621-A 1999-06-05 https://www.goveda.com/patent/KR-19990038622-A 1999-06-05 https://www.goveda.com/patent/KR-19990038622-U 1999-10-25 https://www.goveda.com/patent/KR-19990038623-A 1999-06-05 https://www.goveda.com/patent/KR-19990038623-U 1999-10-25 https://www.goveda.com/patent/KR-19990038624-U 1999-10-25 https://www.goveda.com/patent/KR-19990038625-A 1999-06-05 https://www.goveda.com/patent/KR-19990038625-U 1999-10-25 https://www.goveda.com/patent/KR-19990038626-A 1999-06-05 https://www.goveda.com/patent/KR-19990038626-U 1999-10-25 https://www.goveda.com/patent/KR-19990038627-A 1999-06-05 https://www.goveda.com/patent/KR-19990038627-U 1999-10-25 https://www.goveda.com/patent/KR-19990038628-A 1999-06-05 https://www.goveda.com/patent/KR-19990038628-U 1999-10-25 https://www.goveda.com/patent/KR-19990038629-A 1999-06-05 https://www.goveda.com/patent/KR-19990038630-A 1999-06-05 https://www.goveda.com/patent/KR-19990038630-U 1999-10-25 https://www.goveda.com/patent/KR-19990038631-A 1999-06-05 https://www.goveda.com/patent/KR-19990038631-U 1999-10-25 https://www.goveda.com/patent/KR-19990038634-A 1999-06-05 https://www.goveda.com/patent/KR-19990038634-U 1999-10-25 https://www.goveda.com/patent/KR-19990038635-A 1999-06-05 https://www.goveda.com/patent/KR-19990038636-A 1999-06-05 https://www.goveda.com/patent/KR-19990038636-U 1999-10-25 https://www.goveda.com/patent/KR-19990038637-A 1999-06-05 https://www.goveda.com/patent/KR-19990038637-U 1999-10-25 https://www.goveda.com/patent/KR-19990038638-A 1999-06-05 https://www.goveda.com/patent/KR-19990038638-U 1999-10-25 https://www.goveda.com/patent/KR-19990038639-A 1999-06-05 https://www.goveda.com/patent/KR-19990038639-U 1999-10-25 https://www.goveda.com/patent/KR-19990038640-A 1999-06-05 https://www.goveda.com/patent/KR-19990038640-U 1999-10-25 https://www.goveda.com/patent/KR-19990038641-A 1999-06-05 https://www.goveda.com/patent/KR-19990038642-A 1999-06-05 https://www.goveda.com/patent/KR-19990038643-A 1999-06-05 https://www.goveda.com/patent/KR-19990038643-U 1999-10-25 https://www.goveda.com/patent/KR-19990038644-A 1999-06-05 https://www.goveda.com/patent/KR-19990038644-U 1999-10-25 https://www.goveda.com/patent/KR-19990038645-A 1999-06-05 https://www.goveda.com/patent/KR-19990038646-A 1999-06-05 https://www.goveda.com/patent/KR-19990038646-U 1999-10-25 https://www.goveda.com/patent/KR-19990038648-A 1999-06-05 https://www.goveda.com/patent/KR-19990038649-A 1999-06-05 https://www.goveda.com/patent/KR-19990038649-U 1999-10-25 https://www.goveda.com/patent/KR-19990038650-U 1999-10-25 https://www.goveda.com/patent/KR-19990038651-A 1999-06-05 https://www.goveda.com/patent/KR-19990038651-U 1999-10-25 https://www.goveda.com/patent/KR-19990038652-A 1999-06-05 https://www.goveda.com/patent/KR-19990038653-U 1999-10-25 https://www.goveda.com/patent/KR-19990038654-A 1999-06-05 https://www.goveda.com/patent/KR-19990038654-U 1999-10-25 https://www.goveda.com/patent/KR-19990038655-A 1999-06-05 https://www.goveda.com/patent/KR-19990038655-U 1999-10-25 https://www.goveda.com/patent/KR-19990038656-A 1999-06-05 https://www.goveda.com/patent/KR-19990038656-U 1999-10-25 https://www.goveda.com/patent/KR-19990038657-A 1999-06-05 https://www.goveda.com/patent/KR-19990038657-U 1999-10-25 https://www.goveda.com/patent/KR-19990038658-A 1999-06-05 https://www.goveda.com/patent/KR-19990038658-U 1999-10-25 https://www.goveda.com/patent/KR-19990038659-A 1999-06-05 https://www.goveda.com/patent/KR-19990038659-U 1999-10-25 https://www.goveda.com/patent/KR-19990038660-A 1999-06-05 https://www.goveda.com/patent/KR-19990038660-U 1999-10-25 https://www.goveda.com/patent/KR-19990038661-A 1999-06-05 https://www.goveda.com/patent/KR-19990038661-U 1999-10-25 https://www.goveda.com/patent/KR-19990038662-A 1999-06-05 https://www.goveda.com/patent/KR-19990038662-U 1999-10-25 https://www.goveda.com/patent/KR-19990038663-A 1999-06-05 https://www.goveda.com/patent/KR-19990038663-U 1999-10-25 https://www.goveda.com/patent/KR-19990038664-A 1999-06-05 https://www.goveda.com/patent/KR-19990038664-U 1999-10-25 https://www.goveda.com/patent/KR-19990038665-A 1999-06-05 https://www.goveda.com/patent/KR-19990038666-A 1999-06-05 https://www.goveda.com/patent/KR-19990038666-U 1999-10-25 https://www.goveda.com/patent/KR-19990038667-A 1999-06-05 https://www.goveda.com/patent/KR-19990038667-U 1999-10-25 https://www.goveda.com/patent/KR-19990038668-U 1999-10-25 https://www.goveda.com/patent/KR-19990038669-A 1999-06-05 https://www.goveda.com/patent/KR-19990038669-U 1999-10-25 https://www.goveda.com/patent/KR-19990038670-A 1999-06-05 https://www.goveda.com/patent/KR-19990038670-U 1999-10-25 https://www.goveda.com/patent/KR-19990038672-A 1999-06-05 https://www.goveda.com/patent/KR-19990038672-U 1999-10-25 https://www.goveda.com/patent/KR-19990038673-A 1999-06-05 https://www.goveda.com/patent/KR-19990038674-A 1999-06-05 https://www.goveda.com/patent/KR-19990038674-U 1999-10-25 https://www.goveda.com/patent/KR-19990038675-A 1999-06-05 https://www.goveda.com/patent/KR-19990038675-U 1999-10-25 https://www.goveda.com/patent/KR-19990038676-A 1999-06-05 https://www.goveda.com/patent/KR-19990038676-U 1999-10-25 https://www.goveda.com/patent/KR-19990038677-A 1999-06-05 https://www.goveda.com/patent/KR-19990038678-A 1999-06-05 https://www.goveda.com/patent/KR-19990038678-U 1999-10-25 https://www.goveda.com/patent/KR-19990038679-A 1999-06-05 https://www.goveda.com/patent/KR-19990038679-U 1999-10-25 https://www.goveda.com/patent/KR-19990038680-A 1999-06-05 https://www.goveda.com/patent/KR-19990038680-U 1999-10-25 https://www.goveda.com/patent/KR-19990038681-A 1999-06-05 https://www.goveda.com/patent/KR-19990038682-A 1999-06-05 https://www.goveda.com/patent/KR-19990038683-A 1999-06-05 https://www.goveda.com/patent/KR-19990038683-U 1999-10-25 https://www.goveda.com/patent/KR-19990038684-U 1999-10-25 https://www.goveda.com/patent/KR-19990038685-A 1999-06-05 https://www.goveda.com/patent/KR-19990038685-U 1999-10-25 https://www.goveda.com/patent/KR-19990038686-A 1999-06-05 https://www.goveda.com/patent/KR-19990038686-U 1999-10-25 https://www.goveda.com/patent/KR-19990038687-A 1999-06-05 https://www.goveda.com/patent/KR-19990038688-U 1999-10-25 https://www.goveda.com/patent/KR-19990038689-A 1999-06-05 https://www.goveda.com/patent/KR-19990038689-U 1999-10-25 https://www.goveda.com/patent/KR-19990038690-A 1999-06-05 https://www.goveda.com/patent/KR-19990038690-U 1999-10-25 https://www.goveda.com/patent/KR-19990038692-A 1999-06-05 https://www.goveda.com/patent/KR-19990038692-U 1999-10-25 https://www.goveda.com/patent/KR-19990038693-U 1999-10-25 https://www.goveda.com/patent/KR-19990038694-A 1999-06-05 https://www.goveda.com/patent/KR-19990038695-A 1999-06-05 https://www.goveda.com/patent/KR-19990038696-A 1999-06-05 https://www.goveda.com/patent/KR-19990038696-U 1999-10-25 https://www.goveda.com/patent/KR-19990038697-A 1999-06-05 https://www.goveda.com/patent/KR-19990038697-U 1999-10-25 https://www.goveda.com/patent/KR-19990038698-A 1999-06-05 https://www.goveda.com/patent/KR-19990038698-U 1999-10-25 https://www.goveda.com/patent/KR-19990038699-A 1999-06-05 https://www.goveda.com/patent/KR-19990038699-U 1999-10-25 https://www.goveda.com/patent/KR-19990038700-A 1999-06-05 https://www.goveda.com/patent/KR-19990038700-U 1999-10-25 https://www.goveda.com/patent/KR-19990038701-U 1999-10-25 https://www.goveda.com/patent/KR-19990038702-A 1999-06-05 https://www.goveda.com/patent/KR-19990038702-U 1999-10-25 https://www.goveda.com/patent/KR-19990038703-A 1999-06-05 https://www.goveda.com/patent/KR-19990038703-U 1999-10-25 https://www.goveda.com/patent/KR-19990038704-A 1999-06-05 https://www.goveda.com/patent/KR-19990038704-U 1999-10-25 https://www.goveda.com/patent/KR-19990038705-U 1999-10-25 https://www.goveda.com/patent/KR-19990038706-U 1999-10-25 https://www.goveda.com/patent/KR-19990038707-A 1999-06-05 https://www.goveda.com/patent/KR-19990038707-U 1999-10-25 https://www.goveda.com/patent/KR-19990038708-U 1999-10-25 https://www.goveda.com/patent/KR-19990038709-A 1999-06-05 https://www.goveda.com/patent/KR-19990038710-A 1999-06-05 https://www.goveda.com/patent/KR-19990038710-U 1999-10-25 https://www.goveda.com/patent/KR-19990038712-A 1999-06-05 https://www.goveda.com/patent/KR-19990038712-U 1999-10-25 https://www.goveda.com/patent/KR-19990038715-U 1999-10-25 https://www.goveda.com/patent/KR-19990038716-U 1999-10-25 https://www.goveda.com/patent/KR-19990038717-A 1999-06-05 https://www.goveda.com/patent/KR-19990038717-U 1999-10-25 https://www.goveda.com/patent/KR-19990038718-A 1999-06-05 https://www.goveda.com/patent/KR-19990038718-U 1999-10-25 https://www.goveda.com/patent/KR-19990038719-A 1999-06-05 https://www.goveda.com/patent/KR-19990038719-U 1999-10-25 https://www.goveda.com/patent/KR-19990038720-A 1999-06-05 https://www.goveda.com/patent/KR-19990038720-U 1999-10-25 https://www.goveda.com/patent/KR-19990038721-A 1999-06-05 https://www.goveda.com/patent/KR-19990038721-U 1999-10-25 https://www.goveda.com/patent/KR-19990038722-A 1999-06-05 https://www.goveda.com/patent/KR-19990038722-U 1999-10-25 https://www.goveda.com/patent/KR-19990038723-A 1999-06-05 https://www.goveda.com/patent/KR-19990038723-U 1999-10-25 https://www.goveda.com/patent/KR-19990038724-A 1999-06-05 https://www.goveda.com/patent/KR-19990038724-U 1999-10-25 https://www.goveda.com/patent/KR-19990038725-A 1999-06-05 https://www.goveda.com/patent/KR-19990038725-U 1999-10-25 https://www.goveda.com/patent/KR-19990038726-A 1999-06-05 https://www.goveda.com/patent/KR-19990038726-U 1999-10-25 https://www.goveda.com/patent/KR-19990038727-U 1999-10-25 https://www.goveda.com/patent/KR-19990038728-A 1999-06-05 https://www.goveda.com/patent/KR-19990038729-A 1999-06-05 https://www.goveda.com/patent/KR-19990038729-U 1999-10-25 https://www.goveda.com/patent/KR-19990038731-A 1999-06-05 https://www.goveda.com/patent/KR-19990038732-A 1999-06-05 https://www.goveda.com/patent/KR-19990038732-U 1999-10-25 https://www.goveda.com/patent/KR-19990038733-A 1999-06-05 https://www.goveda.com/patent/KR-19990038734-A 1999-06-05 https://www.goveda.com/patent/KR-19990038734-U 1999-10-25 https://www.goveda.com/patent/KR-19990038735-A 1999-06-05 https://www.goveda.com/patent/KR-19990038736-A 1999-06-05 https://www.goveda.com/patent/KR-19990038737-A 1999-06-05 https://www.goveda.com/patent/KR-19990038737-U 1999-10-25 https://www.goveda.com/patent/KR-19990038738-A 1999-06-05 https://www.goveda.com/patent/KR-19990038740-U 1999-10-25 https://www.goveda.com/patent/KR-19990038741-A 1999-06-05 https://www.goveda.com/patent/KR-19990038742-A 1999-06-05 https://www.goveda.com/patent/KR-19990038742-U 1999-10-25 https://www.goveda.com/patent/KR-19990038743-A 1999-06-05 https://www.goveda.com/patent/KR-19990038745-A 1999-06-05 https://www.goveda.com/patent/KR-19990038746-A 1999-06-05 https://www.goveda.com/patent/KR-19990038746-U 1999-10-25 https://www.goveda.com/patent/KR-19990038747-A 1999-06-05 https://www.goveda.com/patent/KR-19990038747-U 1999-10-25 https://www.goveda.com/patent/KR-19990038748-A 1999-06-05 https://www.goveda.com/patent/KR-19990038748-U 1999-10-25 https://www.goveda.com/patent/KR-19990038749-A 1999-06-05 https://www.goveda.com/patent/KR-19990038750-A 1999-06-05 https://www.goveda.com/patent/KR-19990038750-U 1999-10-25 https://www.goveda.com/patent/KR-19990038751-A 1999-06-05 https://www.goveda.com/patent/KR-19990038752-A 1999-06-05 https://www.goveda.com/patent/KR-19990038752-U 1999-10-25 https://www.goveda.com/patent/KR-19990038753-A 1999-06-05 https://www.goveda.com/patent/KR-19990038753-U 1999-10-25 https://www.goveda.com/patent/KR-19990038754-A 1999-06-05 https://www.goveda.com/patent/KR-19990038755-A 1999-06-05 https://www.goveda.com/patent/KR-19990038755-U 1999-10-25 https://www.goveda.com/patent/KR-19990038756-A 1999-06-05 https://www.goveda.com/patent/KR-19990038756-U 1999-10-25 https://www.goveda.com/patent/KR-19990038757-A 1999-06-05 https://www.goveda.com/patent/KR-19990038757-U 1999-10-25 https://www.goveda.com/patent/KR-19990038758-A 1999-06-05 https://www.goveda.com/patent/KR-19990038759-A 1999-06-05 https://www.goveda.com/patent/KR-19990038759-U 1999-10-25 https://www.goveda.com/patent/KR-19990038760-A 1999-06-05 https://www.goveda.com/patent/KR-19990038760-U 1999-10-25 https://www.goveda.com/patent/KR-19990038761-A 1999-06-05 https://www.goveda.com/patent/KR-19990038761-U 1999-10-25 https://www.goveda.com/patent/KR-19990038762-A 1999-06-05 https://www.goveda.com/patent/KR-19990038762-U 1999-10-25 https://www.goveda.com/patent/KR-19990038763-A 1999-06-05 https://www.goveda.com/patent/KR-19990038763-U 1999-10-25 https://www.goveda.com/patent/KR-19990038764-A 1999-06-05 https://www.goveda.com/patent/KR-19990038765-A 1999-06-05 https://www.goveda.com/patent/KR-19990038766-U 1999-10-25 https://www.goveda.com/patent/KR-19990038767-A 1999-06-05 https://www.goveda.com/patent/KR-19990038769-A 1999-06-05 https://www.goveda.com/patent/KR-19990038770-A 1999-06-05 https://www.goveda.com/patent/KR-19990038770-U 1999-10-25 https://www.goveda.com/patent/KR-19990038771-A 1999-06-05 https://www.goveda.com/patent/KR-19990038772-A 1999-06-05 https://www.goveda.com/patent/KR-19990038773-A 1999-06-05 https://www.goveda.com/patent/KR-19990038774-A 1999-06-05 https://www.goveda.com/patent/KR-19990038775-A 1999-06-05 https://www.goveda.com/patent/KR-19990038777-A 1999-06-05 https://www.goveda.com/patent/KR-19990038778-U 1999-10-25 https://www.goveda.com/patent/KR-19990038779-A 1999-06-05 https://www.goveda.com/patent/KR-19990038780-U 1999-10-25 https://www.goveda.com/patent/KR-19990038781-A 1999-06-05 https://www.goveda.com/patent/KR-19990038781-U 1999-10-25 https://www.goveda.com/patent/KR-19990038782-A 1999-06-05 https://www.goveda.com/patent/KR-19990038782-U 1999-10-25 https://www.goveda.com/patent/KR-19990038783-A 1999-06-05 https://www.goveda.com/patent/KR-19990038783-U 1999-10-25 https://www.goveda.com/patent/KR-19990038784-A 1999-06-05 https://www.goveda.com/patent/KR-19990038784-U 1999-10-25 https://www.goveda.com/patent/KR-19990038785-A 1999-06-05 https://www.goveda.com/patent/KR-19990038786-A 1999-06-05 https://www.goveda.com/patent/KR-19990038786-U 1999-10-25 https://www.goveda.com/patent/KR-19990038787-A 1999-06-05 https://www.goveda.com/patent/KR-19990038787-U 1999-10-25 https://www.goveda.com/patent/KR-19990038788-A 1999-06-05 https://www.goveda.com/patent/KR-19990038788-U 1999-10-25 https://www.goveda.com/patent/KR-19990038790-A 1999-06-05 https://www.goveda.com/patent/KR-19990038790-U 1999-10-25 https://www.goveda.com/patent/KR-19990038791-A 1999-06-05 https://www.goveda.com/patent/KR-19990038792-A 1999-06-05 https://www.goveda.com/patent/KR-19990038792-U 1999-10-25 https://www.goveda.com/patent/KR-19990038793-A 1999-06-05 https://www.goveda.com/patent/KR-19990038793-U 1999-10-25 https://www.goveda.com/patent/KR-19990038794-A 1999-06-05 https://www.goveda.com/patent/KR-19990038794-U 1999-10-25 https://www.goveda.com/patent/KR-19990038795-A 1999-06-05 https://www.goveda.com/patent/KR-19990038795-U 1999-10-25 https://www.goveda.com/patent/KR-19990038796-U 1999-10-25 https://www.goveda.com/patent/KR-19990038797-U 1999-10-25 https://www.goveda.com/patent/KR-19990038798-A 1999-06-05 https://www.goveda.com/patent/KR-19990038798-U 1999-10-25 https://www.goveda.com/patent/KR-19990038799-A 1999-06-05 https://www.goveda.com/patent/KR-19990038799-U 1999-10-25 https://www.goveda.com/patent/KR-19990038800-A 1999-06-05 https://www.goveda.com/patent/KR-19990038801-A 1999-06-05 https://www.goveda.com/patent/KR-19990038801-U 1999-10-25 https://www.goveda.com/patent/KR-19990038802-A 1999-06-05 https://www.goveda.com/patent/KR-19990038803-A 1999-06-05 https://www.goveda.com/patent/KR-19990038804-A 1999-06-05 https://www.goveda.com/patent/KR-19990038805-A 1999-06-05 https://www.goveda.com/patent/KR-19990038805-U 1999-10-25 https://www.goveda.com/patent/KR-19990038806-A 1999-06-05 https://www.goveda.com/patent/KR-19990038806-U 1999-10-25 https://www.goveda.com/patent/KR-19990038807-A 1999-06-05 https://www.goveda.com/patent/KR-19990038807-U 1999-10-25 https://www.goveda.com/patent/KR-19990038808-A 1999-06-05 https://www.goveda.com/patent/KR-19990038808-U 1999-10-25 https://www.goveda.com/patent/KR-19990038809-A 1999-06-05 https://www.goveda.com/patent/KR-19990038810-A 1999-06-05 https://www.goveda.com/patent/KR-19990038810-U 1999-10-25 https://www.goveda.com/patent/KR-19990038811-A 1999-06-05 https://www.goveda.com/patent/KR-19990038812-A 1999-06-05 https://www.goveda.com/patent/KR-19990038812-U 1999-10-25 https://www.goveda.com/patent/KR-19990038813-A 1999-06-05 https://www.goveda.com/patent/KR-19990038813-U 1999-10-25 https://www.goveda.com/patent/KR-19990038814-A 1999-06-05 https://www.goveda.com/patent/KR-19990038815-U 1999-10-25 https://www.goveda.com/patent/KR-19990038816-A 1999-06-05 https://www.goveda.com/patent/KR-19990038816-U 1999-10-25 https://www.goveda.com/patent/KR-19990038817-A 1999-06-05 https://www.goveda.com/patent/KR-19990038817-U 1999-10-25 https://www.goveda.com/patent/KR-19990038818-A 1999-06-05 https://www.goveda.com/patent/KR-19990038818-U 1999-10-25 https://www.goveda.com/patent/KR-19990038819-A 1999-06-05 https://www.goveda.com/patent/KR-19990038820-A 1999-06-05 https://www.goveda.com/patent/KR-19990038820-U 1999-10-25 https://www.goveda.com/patent/KR-19990038821-A 1999-06-05 https://www.goveda.com/patent/KR-19990038821-U 1999-10-25 https://www.goveda.com/patent/KR-19990038822-A 1999-06-05 https://www.goveda.com/patent/KR-19990038822-U 1999-10-25 https://www.goveda.com/patent/KR-19990038823-A 1999-06-05 https://www.goveda.com/patent/KR-19990038823-U 1999-10-25 https://www.goveda.com/patent/KR-19990038824-U 1999-10-25 https://www.goveda.com/patent/KR-19990038825-A 1999-06-05 https://www.goveda.com/patent/KR-19990038825-U 1999-10-25 https://www.goveda.com/patent/KR-19990038826-A 1999-06-05 https://www.goveda.com/patent/KR-19990038826-U 1999-11-05 https://www.goveda.com/patent/KR-19990038827-A 1999-06-05 https://www.goveda.com/patent/KR-19990038827-U 1999-11-05 https://www.goveda.com/patent/KR-19990038828-A 1999-06-05 https://www.goveda.com/patent/KR-19990038829-A 1999-06-05 https://www.goveda.com/patent/KR-19990038829-U 1999-11-05 https://www.goveda.com/patent/KR-19990038830-A 1999-06-05 https://www.goveda.com/patent/KR-19990038830-U 1999-11-05 https://www.goveda.com/patent/KR-19990038831-A 1999-06-05 https://www.goveda.com/patent/KR-19990038831-U 1999-11-05 https://www.goveda.com/patent/KR-19990038832-A 1999-06-05 https://www.goveda.com/patent/KR-19990038832-U 1999-11-05 https://www.goveda.com/patent/KR-19990038833-A 1999-06-05 https://www.goveda.com/patent/KR-19990038834-A 1999-06-05 https://www.goveda.com/patent/KR-19990038834-U 1999-11-05 https://www.goveda.com/patent/KR-19990038835-A 1999-06-05 https://www.goveda.com/patent/KR-19990038836-A 1999-06-05 https://www.goveda.com/patent/KR-19990038836-U 1999-11-05 https://www.goveda.com/patent/KR-19990038837-A 1999-06-05 https://www.goveda.com/patent/KR-19990038837-U 1999-11-05 https://www.goveda.com/patent/KR-19990038838-A 1999-06-05 https://www.goveda.com/patent/KR-19990038838-U 1999-11-05 https://www.goveda.com/patent/KR-19990038839-A 1999-06-05 https://www.goveda.com/patent/KR-19990038839-U 1999-11-05 https://www.goveda.com/patent/KR-19990038840-A 1999-06-05 https://www.goveda.com/patent/KR-19990038840-U 1999-11-05 https://www.goveda.com/patent/KR-19990038841-A 1999-06-05 https://www.goveda.com/patent/KR-19990038842-A 1999-06-05 https://www.goveda.com/patent/KR-19990038842-U 1999-11-05 https://www.goveda.com/patent/KR-19990038843-A 1999-06-05 https://www.goveda.com/patent/KR-19990038843-U 1999-11-05 https://www.goveda.com/patent/KR-19990038844-A 1999-06-05 https://www.goveda.com/patent/KR-19990038844-U 1999-11-05 https://www.goveda.com/patent/KR-19990038845-A 1999-06-05 https://www.goveda.com/patent/KR-19990038845-U 1999-11-05 https://www.goveda.com/patent/KR-19990038846-A 1999-06-05 https://www.goveda.com/patent/KR-19990038846-U 1999-11-05 https://www.goveda.com/patent/KR-19990038847-A 1999-06-05 https://www.goveda.com/patent/KR-19990038847-U 1999-11-05 https://www.goveda.com/patent/KR-19990038848-A 1999-06-05 https://www.goveda.com/patent/KR-19990038848-U 1999-11-05 https://www.goveda.com/patent/KR-19990038849-A 1999-06-05 https://www.goveda.com/patent/KR-19990038849-U 1999-11-05 https://www.goveda.com/patent/KR-19990038850-A 1999-06-05 https://www.goveda.com/patent/KR-19990038850-U 1999-11-05 https://www.goveda.com/patent/KR-19990038851-A 1999-06-05 https://www.goveda.com/patent/KR-19990038851-U 1999-11-05 https://www.goveda.com/patent/KR-19990038852-A 1999-06-05 https://www.goveda.com/patent/KR-19990038852-U 1999-11-05 https://www.goveda.com/patent/KR-19990038853-A 1999-06-05 https://www.goveda.com/patent/KR-19990038854-U 1999-11-05 https://www.goveda.com/patent/KR-19990038855-A 1999-06-05 https://www.goveda.com/patent/KR-19990038855-U 1999-11-05 https://www.goveda.com/patent/KR-19990038856-U 1999-11-05 https://www.goveda.com/patent/KR-19990038857-U 1999-11-05 https://www.goveda.com/patent/KR-19990038858-A 1999-06-05 https://www.goveda.com/patent/KR-19990038858-U 1999-11-05 https://www.goveda.com/patent/KR-19990038859-A 1999-06-05 https://www.goveda.com/patent/KR-19990038859-U 1999-11-05 https://www.goveda.com/patent/KR-19990038860-A 1999-06-05 https://www.goveda.com/patent/KR-19990038860-U 1999-11-05 https://www.goveda.com/patent/KR-19990038861-A 1999-06-05 https://www.goveda.com/patent/KR-19990038861-U 1999-11-05 https://www.goveda.com/patent/KR-19990038862-A 1999-06-05 https://www.goveda.com/patent/KR-19990038862-U 1999-11-05 https://www.goveda.com/patent/KR-19990038863-A 1999-06-05 https://www.goveda.com/patent/KR-19990038863-U 1999-11-05 https://www.goveda.com/patent/KR-19990038864-A 1999-06-05 https://www.goveda.com/patent/KR-19990038864-U 1999-11-05 https://www.goveda.com/patent/KR-19990038865-A 1999-06-05 https://www.goveda.com/patent/KR-19990038865-U 1999-11-05 https://www.goveda.com/patent/KR-19990038866-A 1999-06-05 https://www.goveda.com/patent/KR-19990038866-U 1999-11-05 https://www.goveda.com/patent/KR-19990038867-A 1999-06-05 https://www.goveda.com/patent/KR-19990038867-U 1999-11-05 https://www.goveda.com/patent/KR-19990038868-A 1999-06-05 https://www.goveda.com/patent/KR-19990038868-U 1999-11-05 https://www.goveda.com/patent/KR-19990038869-A 1999-06-05 https://www.goveda.com/patent/KR-19990038869-U 1999-11-05 https://www.goveda.com/patent/KR-19990038870-U 1999-11-05 https://www.goveda.com/patent/KR-19990038871-A 1999-06-05 https://www.goveda.com/patent/KR-19990038872-A 1999-06-05 https://www.goveda.com/patent/KR-19990038872-U 1999-11-05 https://www.goveda.com/patent/KR-19990038873-A 1999-06-05 https://www.goveda.com/patent/KR-19990038873-U 1999-11-05 https://www.goveda.com/patent/KR-19990038874-A 1999-06-05 https://www.goveda.com/patent/KR-19990038874-U 1999-11-05 https://www.goveda.com/patent/KR-19990038875-U 1999-11-05 https://www.goveda.com/patent/KR-19990038876-U 1999-11-05 https://www.goveda.com/patent/KR-19990038877-U 1999-11-05 https://www.goveda.com/patent/KR-19990038878-A 1999-06-05 https://www.goveda.com/patent/KR-19990038879-U 1999-11-05 https://www.goveda.com/patent/KR-19990038880-U 1999-11-05 https://www.goveda.com/patent/KR-19990038881-A 1999-06-05 https://www.goveda.com/patent/KR-19990038881-U 1999-11-05 https://www.goveda.com/patent/KR-19990038882-A 1999-06-05 https://www.goveda.com/patent/KR-19990038883-U 1999-11-05 https://www.goveda.com/patent/KR-19990038884-A 1999-06-05 https://www.goveda.com/patent/KR-19990038884-U 1999-11-05 https://www.goveda.com/patent/KR-19990038885-U 1999-11-05 https://www.goveda.com/patent/KR-19990038886-U 1999-11-05 https://www.goveda.com/patent/KR-19990038887-A 1999-06-05 https://www.goveda.com/patent/KR-19990038887-U 1999-11-05 https://www.goveda.com/patent/KR-19990038888-A 1999-06-05 https://www.goveda.com/patent/KR-19990038888-U 1999-11-05 https://www.goveda.com/patent/KR-19990038889-A 1999-06-05 https://www.goveda.com/patent/KR-19990038889-U 1999-11-05 https://www.goveda.com/patent/KR-19990038890-U 1999-11-05 https://www.goveda.com/patent/KR-19990038891-A 1999-06-05 https://www.goveda.com/patent/KR-19990038891-U 1999-11-05 https://www.goveda.com/patent/KR-19990038892-A 1999-06-05 https://www.goveda.com/patent/KR-19990038892-U 1999-11-05 https://www.goveda.com/patent/KR-19990038893-A 1999-06-05 https://www.goveda.com/patent/KR-19990038893-U 1999-11-05 https://www.goveda.com/patent/KR-19990038894-U 1999-11-05 https://www.goveda.com/patent/KR-19990038895-U 1999-11-05 https://www.goveda.com/patent/KR-19990038896-A 1999-06-05 https://www.goveda.com/patent/KR-19990038896-U 1999-11-05 https://www.goveda.com/patent/KR-19990038897-A 1999-06-05 https://www.goveda.com/patent/KR-19990038898-U 1999-11-05 https://www.goveda.com/patent/KR-19990038899-A 1999-06-05 https://www.goveda.com/patent/KR-19990038899-U 1999-11-05 https://www.goveda.com/patent/KR-19990038900-A 1999-06-05 https://www.goveda.com/patent/KR-19990038900-U 1999-11-05 https://www.goveda.com/patent/KR-19990038901-A 1999-06-05 https://www.goveda.com/patent/KR-19990038901-U 1999-11-05 https://www.goveda.com/patent/KR-19990038902-A 1999-06-05 https://www.goveda.com/patent/KR-19990038902-U 1999-11-05 https://www.goveda.com/patent/KR-19990038903-A 1999-06-05 https://www.goveda.com/patent/KR-19990038903-U 1999-11-05 https://www.goveda.com/patent/KR-19990038904-U 1999-11-05 https://www.goveda.com/patent/KR-19990038905-A 1999-06-05 https://www.goveda.com/patent/KR-19990038906-A 1999-06-05 https://www.goveda.com/patent/KR-19990038906-U 1999-11-05 https://www.goveda.com/patent/KR-19990038907-A 1999-06-05 https://www.goveda.com/patent/KR-19990038907-U 1999-11-05 https://www.goveda.com/patent/KR-19990038908-A 1999-06-05 https://www.goveda.com/patent/KR-19990038908-U 1999-11-05 https://www.goveda.com/patent/KR-19990038909-A 1999-06-05 https://www.goveda.com/patent/KR-19990038909-U 1999-11-05 https://www.goveda.com/patent/KR-19990038910-U 1999-11-05 https://www.goveda.com/patent/KR-19990038911-A 1999-06-05 https://www.goveda.com/patent/KR-19990038911-U 1999-11-05 https://www.goveda.com/patent/KR-19990038912-A 1999-06-05 https://www.goveda.com/patent/KR-19990038913-A 1999-06-05 https://www.goveda.com/patent/KR-19990038914-A 1999-06-05 https://www.goveda.com/patent/KR-19990038914-U 1999-11-05 https://www.goveda.com/patent/KR-19990038915-A 1999-06-05 https://www.goveda.com/patent/KR-19990038915-U 1999-11-05 https://www.goveda.com/patent/KR-19990038916-A 1999-06-05 https://www.goveda.com/patent/KR-19990038916-U 1999-11-05 https://www.goveda.com/patent/KR-19990038917-A 1999-06-05 https://www.goveda.com/patent/KR-19990038917-U 1999-11-05 https://www.goveda.com/patent/KR-19990038919-A 1999-06-05 https://www.goveda.com/patent/KR-19990038919-U 1999-11-05 https://www.goveda.com/patent/KR-19990038920-A 1999-06-05 https://www.goveda.com/patent/KR-19990038921-A 1999-06-05 https://www.goveda.com/patent/KR-19990038921-U 1999-11-05 https://www.goveda.com/patent/KR-19990038922-A 1999-06-05 https://www.goveda.com/patent/KR-19990038922-U 1999-11-05 https://www.goveda.com/patent/KR-19990038923-A 1999-06-05 https://www.goveda.com/patent/KR-19990038924-A 1999-06-05 https://www.goveda.com/patent/KR-19990038925-A 1999-06-05 https://www.goveda.com/patent/KR-19990038925-U 1999-11-05 https://www.goveda.com/patent/KR-19990038926-A 1999-06-05 https://www.goveda.com/patent/KR-19990038926-U 1999-11-05 https://www.goveda.com/patent/KR-19990038927-A 1999-06-05 https://www.goveda.com/patent/KR-19990038928-A 1999-06-05 https://www.goveda.com/patent/KR-19990038929-A 1999-06-05 https://www.goveda.com/patent/KR-19990038929-U 1999-11-05 https://www.goveda.com/patent/KR-19990038930-A 1999-06-05 https://www.goveda.com/patent/KR-19990038931-A 1999-06-05 https://www.goveda.com/patent/KR-19990038931-U 1999-11-05 https://www.goveda.com/patent/KR-19990038932-A 1999-06-05 https://www.goveda.com/patent/KR-19990038932-U 1999-11-05 https://www.goveda.com/patent/KR-19990038933-A 1999-06-05 https://www.goveda.com/patent/KR-19990038934-A 1999-06-05 https://www.goveda.com/patent/KR-19990038934-U 1999-11-05 https://www.goveda.com/patent/KR-19990038935-A 1999-06-05 https://www.goveda.com/patent/KR-19990038935-U 1999-11-05 https://www.goveda.com/patent/KR-19990038936-U 1999-11-05 https://www.goveda.com/patent/KR-19990038937-A 1999-06-05 https://www.goveda.com/patent/KR-19990038937-U 1999-11-05 https://www.goveda.com/patent/KR-19990038938-U 1999-11-05 https://www.goveda.com/patent/KR-19990038939-U 1999-11-05 https://www.goveda.com/patent/KR-19990038940-A 1999-06-05 https://www.goveda.com/patent/KR-19990038940-U 1999-11-05 https://www.goveda.com/patent/KR-19990038941-A 1999-06-05 https://www.goveda.com/patent/KR-19990038941-U 1999-11-05 https://www.goveda.com/patent/KR-19990038942-A 1999-06-05 https://www.goveda.com/patent/KR-19990038942-U 1999-11-05 https://www.goveda.com/patent/KR-19990038943-A 1999-06-05 https://www.goveda.com/patent/KR-19990038943-U 1999-11-05 https://www.goveda.com/patent/KR-19990038944-A 1999-06-05 https://www.goveda.com/patent/KR-19990038944-U 1999-11-05 https://www.goveda.com/patent/KR-19990038945-A 1999-06-05 https://www.goveda.com/patent/KR-19990038946-A 1999-06-05 https://www.goveda.com/patent/KR-19990038946-U 1999-11-05 https://www.goveda.com/patent/KR-19990038947-U 1999-11-05 https://www.goveda.com/patent/KR-19990038948-A 1999-06-05 https://www.goveda.com/patent/KR-19990038948-U 1999-11-05 https://www.goveda.com/patent/KR-19990038949-A 1999-06-05 https://www.goveda.com/patent/KR-19990038950-A 1999-06-05 https://www.goveda.com/patent/KR-19990038951-A 1999-06-05 https://www.goveda.com/patent/KR-19990038951-U 1999-11-05 https://www.goveda.com/patent/KR-19990038952-A 1999-06-05 https://www.goveda.com/patent/KR-19990038952-U 1999-11-05 https://www.goveda.com/patent/KR-19990038953-U 1999-11-05 https://www.goveda.com/patent/KR-19990038954-A 1999-06-05 https://www.goveda.com/patent/KR-19990038954-U 1999-11-05 https://www.goveda.com/patent/KR-19990038955-U 1999-11-05 https://www.goveda.com/patent/KR-19990038956-A 1999-06-05 https://www.goveda.com/patent/KR-19990038957-A 1999-06-05 https://www.goveda.com/patent/KR-19990038958-A 1999-06-05 https://www.goveda.com/patent/KR-19990038958-U 1999-11-05 https://www.goveda.com/patent/KR-19990038959-A 1999-06-05 https://www.goveda.com/patent/KR-19990038959-U 1999-11-05 https://www.goveda.com/patent/KR-19990038960-U 1999-11-05 https://www.goveda.com/patent/KR-19990038961-A 1999-06-05 https://www.goveda.com/patent/KR-19990038961-U 1999-11-05 https://www.goveda.com/patent/KR-19990038962-A 1999-06-05 https://www.goveda.com/patent/KR-19990038962-U 1999-11-05 https://www.goveda.com/patent/KR-19990038963-A 1999-06-05 https://www.goveda.com/patent/KR-19990038963-U 1999-11-05 https://www.goveda.com/patent/KR-19990038964-U 1999-11-05 https://www.goveda.com/patent/KR-19990038965-A 1999-06-05 https://www.goveda.com/patent/KR-19990038965-U 1999-11-05 https://www.goveda.com/patent/KR-19990038966-U 1999-11-05 https://www.goveda.com/patent/KR-19990038967-A 1999-06-05 https://www.goveda.com/patent/KR-19990038967-U 1999-11-05 https://www.goveda.com/patent/KR-19990038968-A 1999-06-05 https://www.goveda.com/patent/KR-19990038968-U 1999-11-05 https://www.goveda.com/patent/KR-19990038969-A 1999-06-05 https://www.goveda.com/patent/KR-19990038969-U 1999-11-05 https://www.goveda.com/patent/KR-19990038970-A 1999-06-05 https://www.goveda.com/patent/KR-19990038970-U 1999-11-05 https://www.goveda.com/patent/KR-19990038971-A 1999-06-05 https://www.goveda.com/patent/KR-19990038971-U 1999-11-05 https://www.goveda.com/patent/KR-19990038972-U 1999-11-05 https://www.goveda.com/patent/KR-19990038973-A 1999-06-05 https://www.goveda.com/patent/KR-19990038973-U 1999-11-05 https://www.goveda.com/patent/KR-19990038974-A 1999-06-05 https://www.goveda.com/patent/KR-19990038975-A 1999-06-05 https://www.goveda.com/patent/KR-19990038975-U 1999-11-05 https://www.goveda.com/patent/KR-19990038976-A 1999-06-05 https://www.goveda.com/patent/KR-19990038976-U 1999-11-05 https://www.goveda.com/patent/KR-19990038978-U 1999-11-05 https://www.goveda.com/patent/KR-19990038980-A 1999-06-05 https://www.goveda.com/patent/KR-19990038980-U 1999-11-05 https://www.goveda.com/patent/KR-19990038981-A 1999-06-05 https://www.goveda.com/patent/KR-19990038981-U 1999-11-05 https://www.goveda.com/patent/KR-19990038982-A 1999-06-05 https://www.goveda.com/patent/KR-19990038982-U 1999-11-05 https://www.goveda.com/patent/KR-19990038983-A 1999-06-05 https://www.goveda.com/patent/KR-19990038985-A 1999-06-05 https://www.goveda.com/patent/KR-19990038985-U 1999-11-05 https://www.goveda.com/patent/KR-19990038986-A 1999-06-05 https://www.goveda.com/patent/KR-19990038986-U 1999-11-05 https://www.goveda.com/patent/KR-19990038987-U 1999-11-05 https://www.goveda.com/patent/KR-19990038988-A 1999-06-05 https://www.goveda.com/patent/KR-19990038989-A 1999-06-05 https://www.goveda.com/patent/KR-19990038989-U 1999-11-05 https://www.goveda.com/patent/KR-19990038990-A 1999-06-05 https://www.goveda.com/patent/KR-19990038990-U 1999-11-05 https://www.goveda.com/patent/KR-19990038991-A 1999-06-05 https://www.goveda.com/patent/KR-19990038993-U 1999-11-05 https://www.goveda.com/patent/KR-19990038994-A 1999-06-05 https://www.goveda.com/patent/KR-19990038994-U 1999-11-05 https://www.goveda.com/patent/KR-19990038995-U 1999-11-05 https://www.goveda.com/patent/KR-19990038996-U 1999-11-05 https://www.goveda.com/patent/KR-19990038997-A 1999-06-05 https://www.goveda.com/patent/KR-19990038997-U 1999-11-05 https://www.goveda.com/patent/KR-19990038998-U 1999-11-05 https://www.goveda.com/patent/KR-19990038999-A 1999-06-05 https://www.goveda.com/patent/KR-19990038999-U 1999-11-05 https://www.goveda.com/patent/KR-19990039000-A 1999-06-05 https://www.goveda.com/patent/KR-19990039000-U 1999-11-05 https://www.goveda.com/patent/KR-19990039001-A 1999-06-05 https://www.goveda.com/patent/KR-19990039001-U 1999-11-05 https://www.goveda.com/patent/KR-19990039002-A 1999-06-05 https://www.goveda.com/patent/KR-19990039002-U 1999-11-05 https://www.goveda.com/patent/KR-19990039003-A 1999-06-05 https://www.goveda.com/patent/KR-19990039004-A 1999-06-05 https://www.goveda.com/patent/KR-19990039005-A 1999-06-05 https://www.goveda.com/patent/KR-19990039006-A 1999-06-05 https://www.goveda.com/patent/KR-19990039006-U 1999-11-05 https://www.goveda.com/patent/KR-19990039007-A 1999-06-05 https://www.goveda.com/patent/KR-19990039008-A 1999-06-05 https://www.goveda.com/patent/KR-19990039008-U 1999-11-05 https://www.goveda.com/patent/KR-19990039009-A 1999-06-05 https://www.goveda.com/patent/KR-19990039010-A 1999-06-05 https://www.goveda.com/patent/KR-19990039010-U 1999-11-05 https://www.goveda.com/patent/KR-19990039011-A 1999-06-05 https://www.goveda.com/patent/KR-19990039012-U 1999-11-05 https://www.goveda.com/patent/KR-19990039013-A 1999-06-05 https://www.goveda.com/patent/KR-19990039013-U 1999-11-05 https://www.goveda.com/patent/KR-19990039014-A 1999-06-05 https://www.goveda.com/patent/KR-19990039015-A 1999-06-05 https://www.goveda.com/patent/KR-19990039015-U 1999-11-05 https://www.goveda.com/patent/KR-19990039016-A 1999-06-05 https://www.goveda.com/patent/KR-19990039017-U 1999-11-05 https://www.goveda.com/patent/KR-19990039018-A 1999-06-05 https://www.goveda.com/patent/KR-19990039018-U 1999-11-05 https://www.goveda.com/patent/KR-19990039019-A 1999-06-05 https://www.goveda.com/patent/KR-19990039020-A 1999-06-05 https://www.goveda.com/patent/KR-19990039020-U 1999-11-05 https://www.goveda.com/patent/KR-19990039021-A 1999-06-05 https://www.goveda.com/patent/KR-19990039021-U 1999-11-05 https://www.goveda.com/patent/KR-19990039022-A 1999-06-05 https://www.goveda.com/patent/KR-19990039022-U 1999-11-05 https://www.goveda.com/patent/KR-19990039023-A 1999-06-05 https://www.goveda.com/patent/KR-19990039023-U 1999-11-05 https://www.goveda.com/patent/KR-19990039024-A 1999-06-05 https://www.goveda.com/patent/KR-19990039024-U 1999-11-05 https://www.goveda.com/patent/KR-19990039025-A 1999-06-05 https://www.goveda.com/patent/KR-19990039025-U 1999-11-05 https://www.goveda.com/patent/KR-19990039026-U 1999-11-05 https://www.goveda.com/patent/KR-19990039027-U 1999-11-05 https://www.goveda.com/patent/KR-19990039028-A 1999-06-05 https://www.goveda.com/patent/KR-19990039028-U 1999-11-05 https://www.goveda.com/patent/KR-19990039029-A 1999-06-05 https://www.goveda.com/patent/KR-19990039029-U 1999-11-05 https://www.goveda.com/patent/KR-19990039030-A 1999-06-05 https://www.goveda.com/patent/KR-19990039031-A 1999-06-05 https://www.goveda.com/patent/KR-19990039031-U 1999-11-05 https://www.goveda.com/patent/KR-19990039032-A 1999-06-05 https://www.goveda.com/patent/KR-19990039032-U 1999-11-05 https://www.goveda.com/patent/KR-19990039033-A 1999-06-05 https://www.goveda.com/patent/KR-19990039034-U 1999-11-05 https://www.goveda.com/patent/KR-19990039035-A 1999-06-05 https://www.goveda.com/patent/KR-19990039035-U 1999-11-05 https://www.goveda.com/patent/KR-19990039036-A 1999-06-05 https://www.goveda.com/patent/KR-19990039036-U 1999-11-05 https://www.goveda.com/patent/KR-19990039037-U 1999-11-05 https://www.goveda.com/patent/KR-19990039038-U 1999-11-05 https://www.goveda.com/patent/KR-19990039040-A 1999-06-05 https://www.goveda.com/patent/KR-19990039040-U 1999-11-05 https://www.goveda.com/patent/KR-19990039043-U 1999-11-05 https://www.goveda.com/patent/KR-19990039044-U 1999-11-05 https://www.goveda.com/patent/KR-19990039046-U 1999-11-05 https://www.goveda.com/patent/KR-19990039047-A 1999-06-05 https://www.goveda.com/patent/KR-19990039047-U 1999-11-05 https://www.goveda.com/patent/KR-19990039048-A 1999-06-05 https://www.goveda.com/patent/KR-19990039049-A 1999-06-05 https://www.goveda.com/patent/KR-19990039049-U 1999-11-05 https://www.goveda.com/patent/KR-19990039050-U 1999-11-05 https://www.goveda.com/patent/KR-19990039051-A 1999-06-05 https://www.goveda.com/patent/KR-19990039051-U 1999-11-05 https://www.goveda.com/patent/KR-19990039052-A 1999-06-05 https://www.goveda.com/patent/KR-19990039053-A 1999-06-05 https://www.goveda.com/patent/KR-19990039053-U 1999-11-05 https://www.goveda.com/patent/KR-19990039054-A 1999-06-05 https://www.goveda.com/patent/KR-19990039055-A 1999-06-05 https://www.goveda.com/patent/KR-19990039057-A 1999-06-05 https://www.goveda.com/patent/KR-19990039057-U 1999-11-05 https://www.goveda.com/patent/KR-19990039058-A 1999-06-05 https://www.goveda.com/patent/KR-19990039058-U 1999-11-05 https://www.goveda.com/patent/KR-19990039059-U 1999-11-05 https://www.goveda.com/patent/KR-19990039060-A 1999-06-05 https://www.goveda.com/patent/KR-19990039061-A 1999-06-05 https://www.goveda.com/patent/KR-19990039064-U 1999-11-05 https://www.goveda.com/patent/KR-19990039065-A 1999-06-05 https://www.goveda.com/patent/KR-19990039065-U 1999-11-05 https://www.goveda.com/patent/KR-19990039066-U 1999-11-05 https://www.goveda.com/patent/KR-19990039067-A 1999-06-05 https://www.goveda.com/patent/KR-19990039067-U 1999-11-05 https://www.goveda.com/patent/KR-19990039068-A 1999-06-05 https://www.goveda.com/patent/KR-19990039068-U 1999-11-05 https://www.goveda.com/patent/KR-19990039069-A 1999-06-05 https://www.goveda.com/patent/KR-19990039069-U 1999-11-05 https://www.goveda.com/patent/KR-19990039070-A 1999-06-05 https://www.goveda.com/patent/KR-19990039070-U 1999-11-05 https://www.goveda.com/patent/KR-19990039071-A 1999-06-05 https://www.goveda.com/patent/KR-19990039071-U 1999-11-05 https://www.goveda.com/patent/KR-19990039072-A 1999-06-05 https://www.goveda.com/patent/KR-19990039072-U 1999-11-05 https://www.goveda.com/patent/KR-19990039073-A 1999-06-05 https://www.goveda.com/patent/KR-19990039073-U 1999-11-05 https://www.goveda.com/patent/KR-19990039074-A 1999-06-05 https://www.goveda.com/patent/KR-19990039074-U 1999-11-05 https://www.goveda.com/patent/KR-19990039075-A 1999-06-05 https://www.goveda.com/patent/KR-19990039075-U 1999-11-05 https://www.goveda.com/patent/KR-19990039076-A 1999-06-05 https://www.goveda.com/patent/KR-19990039077-A 1999-06-05 https://www.goveda.com/patent/KR-19990039077-U 1999-11-05 https://www.goveda.com/patent/KR-19990039078-A 1999-06-05 https://www.goveda.com/patent/KR-19990039078-U 1999-11-05 https://www.goveda.com/patent/KR-19990039079-A 1999-06-05 https://www.goveda.com/patent/KR-19990039079-U 1999-11-05 https://www.goveda.com/patent/KR-19990039080-U 1999-11-05 https://www.goveda.com/patent/KR-19990039081-A 1999-06-05 https://www.goveda.com/patent/KR-19990039081-U 1999-11-05 https://www.goveda.com/patent/KR-19990039082-A 1999-06-05 https://www.goveda.com/patent/KR-19990039082-U 1999-11-05 https://www.goveda.com/patent/KR-19990039083-A 1999-06-05 https://www.goveda.com/patent/KR-19990039084-A 1999-06-05 https://www.goveda.com/patent/KR-19990039084-U 1999-11-05 https://www.goveda.com/patent/KR-19990039085-A 1999-06-05 https://www.goveda.com/patent/KR-19990039086-A 1999-06-05 https://www.goveda.com/patent/KR-19990039086-U 1999-11-05 https://www.goveda.com/patent/KR-19990039087-A 1999-06-05 https://www.goveda.com/patent/KR-19990039087-U 1999-11-05 https://www.goveda.com/patent/KR-19990039090-A 1999-06-05 https://www.goveda.com/patent/KR-19990039091-A 1999-06-05 https://www.goveda.com/patent/KR-19990039091-U 1999-11-05 https://www.goveda.com/patent/KR-19990039092-A 1999-06-05 https://www.goveda.com/patent/KR-19990039092-U 1999-11-05 https://www.goveda.com/patent/KR-19990039093-U 1999-11-05 https://www.goveda.com/patent/KR-19990039094-A 1999-06-05 https://www.goveda.com/patent/KR-19990039094-U 1999-11-05 https://www.goveda.com/patent/KR-19990039095-A 1999-06-05 https://www.goveda.com/patent/KR-19990039095-U 1999-11-05 https://www.goveda.com/patent/KR-19990039096-A 1999-06-05 https://www.goveda.com/patent/KR-19990039097-A 1999-06-05 https://www.goveda.com/patent/KR-19990039098-U 1999-11-05 https://www.goveda.com/patent/KR-19990039099-A 1999-06-05 https://www.goveda.com/patent/KR-19990039100-A 1999-06-05 https://www.goveda.com/patent/KR-19990039100-U 1999-11-05 https://www.goveda.com/patent/KR-19990039101-A 1999-06-05 https://www.goveda.com/patent/KR-19990039101-U 1999-11-05 https://www.goveda.com/patent/KR-19990039102-U 1999-11-05 https://www.goveda.com/patent/KR-19990039103-A 1999-06-05 https://www.goveda.com/patent/KR-19990039103-U 1999-11-05 https://www.goveda.com/patent/KR-19990039105-A 1999-06-05 https://www.goveda.com/patent/KR-19990039105-U 1999-11-05 https://www.goveda.com/patent/KR-19990039106-A 1999-06-05 https://www.goveda.com/patent/KR-19990039106-U 1999-11-05 https://www.goveda.com/patent/KR-19990039107-A 1999-06-05 https://www.goveda.com/patent/KR-19990039108-A 1999-06-05 https://www.goveda.com/patent/KR-19990039108-U 1999-11-05 https://www.goveda.com/patent/KR-19990039109-A 1999-06-05 https://www.goveda.com/patent/KR-19990039109-U 1999-11-05 https://www.goveda.com/patent/KR-19990039110-A 1999-06-05 https://www.goveda.com/patent/KR-19990039110-U 1999-11-05 https://www.goveda.com/patent/KR-19990039111-A 1999-06-05 https://www.goveda.com/patent/KR-19990039112-A 1999-06-05 https://www.goveda.com/patent/KR-19990039112-U 1999-11-05 https://www.goveda.com/patent/KR-19990039113-U 1999-11-05 https://www.goveda.com/patent/KR-19990039114-A 1999-06-05 https://www.goveda.com/patent/KR-19990039114-U 1999-11-05 https://www.goveda.com/patent/KR-19990039115-U 1999-11-05 https://www.goveda.com/patent/KR-19990039118-A 1999-06-05 https://www.goveda.com/patent/KR-19990039118-U 1999-11-05 https://www.goveda.com/patent/KR-19990039119-A 1999-06-05 https://www.goveda.com/patent/KR-19990039119-U 1999-11-05 https://www.goveda.com/patent/KR-19990039120-A 1999-06-05 https://www.goveda.com/patent/KR-19990039120-U 1999-11-05 https://www.goveda.com/patent/KR-19990039121-A 1999-06-05 https://www.goveda.com/patent/KR-19990039121-U 1999-11-05 https://www.goveda.com/patent/KR-19990039122-A 1999-06-05 https://www.goveda.com/patent/KR-19990039123-A 1999-06-05 https://www.goveda.com/patent/KR-19990039123-U 1999-11-05 https://www.goveda.com/patent/KR-19990039124-A 1999-06-05 https://www.goveda.com/patent/KR-19990039124-U 1999-11-05 https://www.goveda.com/patent/KR-19990039125-A 1999-06-05 https://www.goveda.com/patent/KR-19990039125-U 1999-11-05 https://www.goveda.com/patent/KR-19990039126-A 1999-06-05 https://www.goveda.com/patent/KR-19990039127-A 1999-06-05 https://www.goveda.com/patent/KR-19990039128-U 1999-11-05 https://www.goveda.com/patent/KR-19990039129-A 1999-06-05 https://www.goveda.com/patent/KR-19990039130-A 1999-06-05 https://www.goveda.com/patent/KR-19990039130-U 1999-11-05 https://www.goveda.com/patent/KR-19990039131-A 1999-06-05 https://www.goveda.com/patent/KR-19990039131-U 1999-11-05 https://www.goveda.com/patent/KR-19990039132-A 1999-06-05 https://www.goveda.com/patent/KR-19990039132-U 1999-11-05 https://www.goveda.com/patent/KR-19990039133-A 1999-06-05 https://www.goveda.com/patent/KR-19990039133-U 1999-11-05 https://www.goveda.com/patent/KR-19990039134-U 1999-11-05 https://www.goveda.com/patent/KR-19990039135-A 1999-06-05 https://www.goveda.com/patent/KR-19990039136-A 1999-06-05 https://www.goveda.com/patent/KR-19990039136-U 1999-11-05 https://www.goveda.com/patent/KR-19990039137-A 1999-06-05 https://www.goveda.com/patent/KR-19990039137-U 1999-11-05 https://www.goveda.com/patent/KR-19990039138-A 1999-06-05 https://www.goveda.com/patent/KR-19990039138-U 1999-11-05 https://www.goveda.com/patent/KR-19990039140-A 1999-06-05 https://www.goveda.com/patent/KR-19990039141-A 1999-06-05 https://www.goveda.com/patent/KR-19990039141-U 1999-11-05 https://www.goveda.com/patent/KR-19990039142-A 1999-06-05 https://www.goveda.com/patent/KR-19990039142-U 1999-11-05 https://www.goveda.com/patent/KR-19990039143-A 1999-06-05 https://www.goveda.com/patent/KR-19990039143-U 1999-11-05 https://www.goveda.com/patent/KR-19990039144-A 1999-06-05 https://www.goveda.com/patent/KR-19990039144-U 1999-11-05 https://www.goveda.com/patent/KR-19990039145-A 1999-06-05 https://www.goveda.com/patent/KR-19990039145-U 1999-11-05 https://www.goveda.com/patent/KR-19990039146-A 1999-06-05 https://www.goveda.com/patent/KR-19990039146-U 1999-11-05 https://www.goveda.com/patent/KR-19990039148-U 1999-11-05 https://www.goveda.com/patent/KR-19990039149-U 1999-11-05 https://www.goveda.com/patent/KR-19990039150-A 1999-06-05 https://www.goveda.com/patent/KR-19990039151-A 1999-06-05 https://www.goveda.com/patent/KR-19990039152-A 1999-06-05 https://www.goveda.com/patent/KR-19990039153-A 1999-06-05 https://www.goveda.com/patent/KR-19990039154-A 1999-06-05 https://www.goveda.com/patent/KR-19990039154-U 1999-11-05 https://www.goveda.com/patent/KR-19990039155-A 1999-06-05 https://www.goveda.com/patent/KR-19990039155-U 1999-11-05 https://www.goveda.com/patent/KR-19990039156-A 1999-06-05 https://www.goveda.com/patent/KR-19990039158-A 1999-06-05 https://www.goveda.com/patent/KR-19990039159-A 1999-06-05 https://www.goveda.com/patent/KR-19990039159-U 1999-11-05 https://www.goveda.com/patent/KR-19990039160-A 1999-06-05 https://www.goveda.com/patent/KR-19990039160-U 1999-11-05 https://www.goveda.com/patent/KR-19990039161-A 1999-06-05 https://www.goveda.com/patent/KR-19990039161-U 1999-11-05 https://www.goveda.com/patent/KR-19990039163-A 1999-06-05 https://www.goveda.com/patent/KR-19990039163-U 1999-11-05 https://www.goveda.com/patent/KR-19990039164-A 1999-06-05 https://www.goveda.com/patent/KR-19990039164-U 1999-11-05 https://www.goveda.com/patent/KR-19990039165-A 1999-06-05 https://www.goveda.com/patent/KR-19990039166-A 1999-06-05 https://www.goveda.com/patent/KR-19990039166-U 1999-11-05 https://www.goveda.com/patent/KR-19990039167-A 1999-06-05 https://www.goveda.com/patent/KR-19990039167-U 1999-11-05 https://www.goveda.com/patent/KR-19990039168-A 1999-06-05 https://www.goveda.com/patent/KR-19990039168-U 1999-11-05 https://www.goveda.com/patent/KR-19990039169-A 1999-06-05 https://www.goveda.com/patent/KR-19990039169-U 1999-11-05 https://www.goveda.com/patent/KR-19990039170-A 1999-06-05 https://www.goveda.com/patent/KR-19990039170-U 1999-11-05 https://www.goveda.com/patent/KR-19990039171-A 1999-06-05 https://www.goveda.com/patent/KR-19990039171-U 1999-11-05 https://www.goveda.com/patent/KR-19990039172-A 1999-06-05 https://www.goveda.com/patent/KR-19990039172-U 1999-11-05 https://www.goveda.com/patent/KR-19990039173-A 1999-06-05 https://www.goveda.com/patent/KR-19990039173-U 1999-11-05 https://www.goveda.com/patent/KR-19990039174-A 1999-06-05 https://www.goveda.com/patent/KR-19990039174-U 1999-11-05 https://www.goveda.com/patent/KR-19990039175-A 1999-06-05 https://www.goveda.com/patent/KR-19990039175-U 1999-11-05 https://www.goveda.com/patent/KR-19990039176-A 1999-06-05 https://www.goveda.com/patent/KR-19990039176-U 1999-11-05 https://www.goveda.com/patent/KR-19990039177-A 1999-06-05 https://www.goveda.com/patent/KR-19990039177-U 1999-11-05 https://www.goveda.com/patent/KR-19990039178-U 1999-11-05 https://www.goveda.com/patent/KR-19990039179-A 1999-06-05 https://www.goveda.com/patent/KR-19990039180-A 1999-06-05 https://www.goveda.com/patent/KR-19990039180-U 1999-11-05 https://www.goveda.com/patent/KR-19990039181-A 1999-06-05 https://www.goveda.com/patent/KR-19990039181-U 1999-11-05 https://www.goveda.com/patent/KR-19990039182-A 1999-06-05 https://www.goveda.com/patent/KR-19990039182-U 1999-11-05 https://www.goveda.com/patent/KR-19990039183-U 1999-11-05 https://www.goveda.com/patent/KR-19990039184-A 1999-06-05 https://www.goveda.com/patent/KR-19990039184-U 1999-11-05 https://www.goveda.com/patent/KR-19990039185-A 1999-06-05 https://www.goveda.com/patent/KR-19990039185-U 1999-11-05 https://www.goveda.com/patent/KR-19990039186-A 1999-06-05 https://www.goveda.com/patent/KR-19990039186-U 1999-11-05 https://www.goveda.com/patent/KR-19990039187-A 1999-06-05 https://www.goveda.com/patent/KR-19990039187-U 1999-11-05 https://www.goveda.com/patent/KR-19990039188-A 1999-06-05 https://www.goveda.com/patent/KR-19990039188-U 1999-11-05 https://www.goveda.com/patent/KR-19990039189-A 1999-06-05 https://www.goveda.com/patent/KR-19990039190-A 1999-06-05 https://www.goveda.com/patent/KR-19990039190-U 1999-11-05 https://www.goveda.com/patent/KR-19990039191-A 1999-06-05 https://www.goveda.com/patent/KR-19990039191-U 1999-11-05 https://www.goveda.com/patent/KR-19990039192-A 1999-06-05 https://www.goveda.com/patent/KR-19990039192-U 1999-11-05 https://www.goveda.com/patent/KR-19990039193-A 1999-06-05 https://www.goveda.com/patent/KR-19990039193-U 1999-11-05 https://www.goveda.com/patent/KR-19990039194-A 1999-06-05 https://www.goveda.com/patent/KR-19990039194-U 1999-11-05 https://www.goveda.com/patent/KR-19990039195-A 1999-06-05 https://www.goveda.com/patent/KR-19990039195-U 1999-11-05 https://www.goveda.com/patent/KR-19990039196-A 1999-06-05 https://www.goveda.com/patent/KR-19990039196-U 1999-11-05 https://www.goveda.com/patent/KR-19990039197-U 1999-11-05 https://www.goveda.com/patent/KR-19990039198-A 1999-06-05 https://www.goveda.com/patent/KR-19990039198-U 1999-11-05 https://www.goveda.com/patent/KR-19990039199-A 1999-06-05 https://www.goveda.com/patent/KR-19990039199-U 1999-11-05 https://www.goveda.com/patent/KR-19990039201-U 1999-11-05 https://www.goveda.com/patent/KR-19990039202-A 1999-06-05 https://www.goveda.com/patent/KR-19990039202-U 1999-11-05 https://www.goveda.com/patent/KR-19990039203-U 1999-11-05 https://www.goveda.com/patent/KR-19990039204-U 1999-11-05 https://www.goveda.com/patent/KR-19990039205-U 1999-11-05 https://www.goveda.com/patent/KR-19990039206-A 1999-06-05 https://www.goveda.com/patent/KR-19990039207-A 1999-06-05 https://www.goveda.com/patent/KR-19990039207-U 1999-11-05 https://www.goveda.com/patent/KR-19990039208-A 1999-06-05 https://www.goveda.com/patent/KR-19990039209-A 1999-06-05 https://www.goveda.com/patent/KR-19990039209-U 1999-11-05 https://www.goveda.com/patent/KR-19990039210-U 1999-11-05 https://www.goveda.com/patent/KR-19990039211-A 1999-06-05 https://www.goveda.com/patent/KR-19990039211-U 1999-11-05 https://www.goveda.com/patent/KR-19990039212-A 1999-06-05 https://www.goveda.com/patent/KR-19990039212-U 1999-11-05 https://www.goveda.com/patent/KR-19990039213-A 1999-06-05 https://www.goveda.com/patent/KR-19990039213-U 1999-11-05 https://www.goveda.com/patent/KR-19990039214-A 1999-06-05 https://www.goveda.com/patent/KR-19990039214-U 1999-11-05 https://www.goveda.com/patent/KR-19990039215-A 1999-06-05 https://www.goveda.com/patent/KR-19990039217-U 1999-11-05 https://www.goveda.com/patent/KR-19990039218-A 1999-06-05 https://www.goveda.com/patent/KR-19990039218-U 1999-11-05 https://www.goveda.com/patent/KR-19990039219-A 1999-06-05 https://www.goveda.com/patent/KR-19990039219-U 1999-11-05 https://www.goveda.com/patent/KR-19990039220-A 1999-06-05 https://www.goveda.com/patent/KR-19990039220-U 1999-11-05 https://www.goveda.com/patent/KR-19990039221-A 1999-06-05 https://www.goveda.com/patent/KR-19990039222-A 1999-06-05 https://www.goveda.com/patent/KR-19990039223-A 1999-06-05 https://www.goveda.com/patent/KR-19990039223-U 1999-11-05 https://www.goveda.com/patent/KR-19990039224-A 1999-06-05 https://www.goveda.com/patent/KR-19990039224-U 1999-11-05 https://www.goveda.com/patent/KR-19990039225-A 1999-06-05 https://www.goveda.com/patent/KR-19990039225-U 1999-11-05 https://www.goveda.com/patent/KR-19990039226-A 1999-06-05 https://www.goveda.com/patent/KR-19990039226-U 1999-11-05 https://www.goveda.com/patent/KR-19990039227-A 1999-06-05 https://www.goveda.com/patent/KR-19990039227-U 1999-11-05 https://www.goveda.com/patent/KR-19990039228-A 1999-06-05 https://www.goveda.com/patent/KR-19990039229-A 1999-06-05 https://www.goveda.com/patent/KR-19990039229-U 1999-11-05 https://www.goveda.com/patent/KR-19990039230-A 1999-06-05 https://www.goveda.com/patent/KR-19990039230-U 1999-11-05 https://www.goveda.com/patent/KR-19990039231-A 1999-06-05 https://www.goveda.com/patent/KR-19990039231-U 1999-11-05 https://www.goveda.com/patent/KR-19990039232-A 1999-06-05 https://www.goveda.com/patent/KR-19990039232-U 1999-11-05 https://www.goveda.com/patent/KR-19990039233-U 1999-11-05 https://www.goveda.com/patent/KR-19990039234-A 1999-06-05 https://www.goveda.com/patent/KR-19990039234-U 1999-11-05 https://www.goveda.com/patent/KR-19990039235-U 1999-11-05 https://www.goveda.com/patent/KR-19990039236-A 1999-06-05 https://www.goveda.com/patent/KR-19990039237-A 1999-06-05 https://www.goveda.com/patent/KR-19990039237-U 1999-11-05 https://www.goveda.com/patent/KR-19990039238-A 1999-06-05 https://www.goveda.com/patent/KR-19990039238-U 1999-11-05 https://www.goveda.com/patent/KR-19990039239-A 1999-06-05 https://www.goveda.com/patent/KR-19990039240-A 1999-06-05 https://www.goveda.com/patent/KR-19990039241-A 1999-06-05 https://www.goveda.com/patent/KR-19990039241-U 1999-11-05 https://www.goveda.com/patent/KR-19990039242-U 1999-11-05 https://www.goveda.com/patent/KR-19990039243-A 1999-06-05 https://www.goveda.com/patent/KR-19990039243-U 1999-11-05 https://www.goveda.com/patent/KR-19990039244-A 1999-06-05 https://www.goveda.com/patent/KR-19990039245-A 1999-06-05 https://www.goveda.com/patent/KR-19990039246-A 1999-06-05 https://www.goveda.com/patent/KR-19990039247-A 1999-06-05 https://www.goveda.com/patent/KR-19990039247-U 1999-11-05 https://www.goveda.com/patent/KR-19990039248-A 1999-06-05 https://www.goveda.com/patent/KR-19990039248-U 1999-11-05 https://www.goveda.com/patent/KR-19990039249-A 1999-06-05 https://www.goveda.com/patent/KR-19990039249-U 1999-11-05 https://www.goveda.com/patent/KR-19990039250-A 1999-06-05 https://www.goveda.com/patent/KR-19990039250-U 1999-11-05 https://www.goveda.com/patent/KR-19990039251-U 1999-11-05 https://www.goveda.com/patent/KR-19990039252-A 1999-06-05 https://www.goveda.com/patent/KR-19990039253-A 1999-06-05 https://www.goveda.com/patent/KR-19990039253-U 1999-11-05 https://www.goveda.com/patent/KR-19990039254-A 1999-06-05 https://www.goveda.com/patent/KR-19990039254-U 1999-11-05 https://www.goveda.com/patent/KR-19990039255-A 1999-06-05 https://www.goveda.com/patent/KR-19990039255-U 1999-11-05 https://www.goveda.com/patent/KR-19990039256-A 1999-06-05 https://www.goveda.com/patent/KR-19990039256-U 1999-11-05 https://www.goveda.com/patent/KR-19990039257-A 1999-06-05 https://www.goveda.com/patent/KR-19990039257-U 1999-11-05 https://www.goveda.com/patent/KR-19990039258-A 1999-06-05 https://www.goveda.com/patent/KR-19990039258-U 1999-11-05 https://www.goveda.com/patent/KR-19990039259-A 1999-06-05 https://www.goveda.com/patent/KR-19990039260-A 1999-06-05 https://www.goveda.com/patent/KR-19990039260-U 1999-11-05 https://www.goveda.com/patent/KR-19990039261-A 1999-06-05 https://www.goveda.com/patent/KR-19990039261-U 1999-11-05 https://www.goveda.com/patent/KR-19990039262-A 1999-06-05 https://www.goveda.com/patent/KR-19990039262-U 1999-11-05 https://www.goveda.com/patent/KR-19990039263-A 1999-06-05 https://www.goveda.com/patent/KR-19990039264-A 1999-06-05 https://www.goveda.com/patent/KR-19990039264-U 1999-11-05 https://www.goveda.com/patent/KR-19990039265-A 1999-06-05 https://www.goveda.com/patent/KR-19990039266-A 1999-06-05 https://www.goveda.com/patent/KR-19990039267-A 1999-06-05 https://www.goveda.com/patent/KR-19990039267-U 1999-11-05 https://www.goveda.com/patent/KR-19990039268-A 1999-06-05 https://www.goveda.com/patent/KR-19990039269-A 1999-06-05 https://www.goveda.com/patent/KR-19990039270-A 1999-06-05 https://www.goveda.com/patent/KR-19990039270-U 1999-11-05 https://www.goveda.com/patent/KR-19990039272-A 1999-06-05 https://www.goveda.com/patent/KR-19990039273-U 1999-11-05 https://www.goveda.com/patent/KR-19990039274-A 1999-06-05 https://www.goveda.com/patent/KR-19990039274-U 1999-11-05 https://www.goveda.com/patent/KR-19990039275-A 1999-06-05 https://www.goveda.com/patent/KR-19990039276-A 1999-06-05 https://www.goveda.com/patent/KR-19990039276-U 1999-11-05 https://www.goveda.com/patent/KR-19990039277-A 1999-06-05 https://www.goveda.com/patent/KR-19990039278-A 1999-06-05 https://www.goveda.com/patent/KR-19990039278-U 1999-11-05 https://www.goveda.com/patent/KR-19990039279-A 1999-06-05 https://www.goveda.com/patent/KR-19990039279-U 1999-11-05 https://www.goveda.com/patent/KR-19990039280-A 1999-06-05 https://www.goveda.com/patent/KR-19990039280-U 1999-11-05 https://www.goveda.com/patent/KR-19990039281-A 1999-06-05 https://www.goveda.com/patent/KR-19990039281-U 1999-11-05 https://www.goveda.com/patent/KR-19990039282-A 1999-06-05 https://www.goveda.com/patent/KR-19990039282-U 1999-11-05 https://www.goveda.com/patent/KR-19990039283-A 1999-06-05 https://www.goveda.com/patent/KR-19990039284-A 1999-06-05 https://www.goveda.com/patent/KR-19990039284-U 1999-11-05 https://www.goveda.com/patent/KR-19990039285-A 1999-06-05 https://www.goveda.com/patent/KR-19990039286-U 1999-11-05 https://www.goveda.com/patent/KR-19990039287-U 1999-11-05 https://www.goveda.com/patent/KR-19990039288-U 1999-11-05 https://www.goveda.com/patent/KR-19990039289-A 1999-06-05 https://www.goveda.com/patent/KR-19990039289-U 1999-11-05 https://www.goveda.com/patent/KR-19990039291-U 1999-11-05 https://www.goveda.com/patent/KR-19990039292-A 1999-06-05 https://www.goveda.com/patent/KR-19990039292-U 1999-11-05 https://www.goveda.com/patent/KR-19990039293-U 1999-11-05 https://www.goveda.com/patent/KR-19990039294-A 1999-06-05 https://www.goveda.com/patent/KR-19990039295-A 1999-06-05 https://www.goveda.com/patent/KR-19990039295-U 1999-11-05 https://www.goveda.com/patent/KR-19990039296-A 1999-06-05 https://www.goveda.com/patent/KR-19990039296-U 1999-11-05 https://www.goveda.com/patent/KR-19990039297-A 1999-06-05 https://www.goveda.com/patent/KR-19990039297-U 1999-11-05 https://www.goveda.com/patent/KR-19990039299-A 1999-06-05 https://www.goveda.com/patent/KR-19990039299-U 1999-11-05 https://www.goveda.com/patent/KR-19990039300-A 1999-06-05 https://www.goveda.com/patent/KR-19990039301-A 1999-06-05 https://www.goveda.com/patent/KR-19990039301-U 1999-11-05 https://www.goveda.com/patent/KR-19990039303-A 1999-06-05 https://www.goveda.com/patent/KR-19990039303-U 1999-11-05 https://www.goveda.com/patent/KR-19990039304-A 1999-06-05 https://www.goveda.com/patent/KR-19990039304-U 1999-11-05 https://www.goveda.com/patent/KR-19990039305-A 1999-06-05 https://www.goveda.com/patent/KR-19990039305-U 1999-11-05 https://www.goveda.com/patent/KR-19990039306-A 1999-06-05 https://www.goveda.com/patent/KR-19990039307-U 1999-11-05 https://www.goveda.com/patent/KR-19990039308-A 1999-06-05 https://www.goveda.com/patent/KR-19990039309-A 1999-06-05 https://www.goveda.com/patent/KR-19990039309-U 1999-11-05 https://www.goveda.com/patent/KR-19990039311-A 1999-06-05 https://www.goveda.com/patent/KR-19990039311-U 1999-11-05 https://www.goveda.com/patent/KR-19990039312-U 1999-11-05 https://www.goveda.com/patent/KR-19990039314-A 1999-06-05 https://www.goveda.com/patent/KR-19990039315-A 1999-06-05 https://www.goveda.com/patent/KR-19990039316-U 1999-11-05 https://www.goveda.com/patent/KR-19990039317-A 1999-06-05 https://www.goveda.com/patent/KR-19990039317-U 1999-11-05 https://www.goveda.com/patent/KR-19990039318-A 1999-06-05 https://www.goveda.com/patent/KR-19990039319-U 1999-11-05 https://www.goveda.com/patent/KR-19990039320-U 1999-11-05 https://www.goveda.com/patent/KR-19990039321-U 1999-11-05 https://www.goveda.com/patent/KR-19990039323-U 1999-11-05 https://www.goveda.com/patent/KR-19990039324-A 1999-06-05 https://www.goveda.com/patent/KR-19990039325-U 1999-11-05 https://www.goveda.com/patent/KR-19990039326-A 1999-06-05 https://www.goveda.com/patent/KR-19990039326-U 1999-11-05 https://www.goveda.com/patent/KR-19990039327-A 1999-06-05 https://www.goveda.com/patent/KR-19990039328-U 1999-11-05 https://www.goveda.com/patent/KR-19990039329-A 1999-06-05 https://www.goveda.com/patent/KR-19990039329-U 1999-11-05 https://www.goveda.com/patent/KR-19990039330-U 1999-11-05 https://www.goveda.com/patent/KR-19990039331-A 1999-06-05 https://www.goveda.com/patent/KR-19990039331-U 1999-11-05 https://www.goveda.com/patent/KR-19990039332-A 1999-06-05 https://www.goveda.com/patent/KR-19990039332-U 1999-11-05 https://www.goveda.com/patent/KR-19990039333-A 1999-06-05 https://www.goveda.com/patent/KR-19990039333-U 1999-11-05 https://www.goveda.com/patent/KR-19990039334-A 1999-06-05 https://www.goveda.com/patent/KR-19990039334-U 1999-11-05 https://www.goveda.com/patent/KR-19990039335-U 1999-11-05 https://www.goveda.com/patent/KR-19990039336-A 1999-06-05 https://www.goveda.com/patent/KR-19990039336-U 1999-11-05 https://www.goveda.com/patent/KR-19990039337-U 1999-11-05 https://www.goveda.com/patent/KR-19990039338-A 1999-06-05 https://www.goveda.com/patent/KR-19990039338-U 1999-11-05 https://www.goveda.com/patent/KR-19990039339-A 1999-06-05 https://www.goveda.com/patent/KR-19990039339-U 1999-11-05 https://www.goveda.com/patent/KR-19990039340-A 1999-06-05 https://www.goveda.com/patent/KR-19990039341-A 1999-06-05 https://www.goveda.com/patent/KR-19990039341-U 1999-11-05 https://www.goveda.com/patent/KR-19990039342-A 1999-06-05 https://www.goveda.com/patent/KR-19990039342-U 1999-11-05 https://www.goveda.com/patent/KR-19990039343-A 1999-06-05 https://www.goveda.com/patent/KR-19990039344-A 1999-06-05 https://www.goveda.com/patent/KR-19990039345-A 1999-06-05 https://www.goveda.com/patent/KR-19990039346-A 1999-06-05 https://www.goveda.com/patent/KR-19990039346-U 1999-11-05 https://www.goveda.com/patent/KR-19990039347-A 1999-06-05 https://www.goveda.com/patent/KR-19990039347-U 1999-11-05 https://www.goveda.com/patent/KR-19990039348-A 1999-06-05 https://www.goveda.com/patent/KR-19990039349-A 1999-06-05 https://www.goveda.com/patent/KR-19990039350-U 1999-11-05 https://www.goveda.com/patent/KR-19990039351-A 1999-06-05 https://www.goveda.com/patent/KR-19990039352-A 1999-06-05 https://www.goveda.com/patent/KR-19990039353-A 1999-06-05 https://www.goveda.com/patent/KR-19990039353-U 1999-11-05 https://www.goveda.com/patent/KR-19990039354-A 1999-06-05 https://www.goveda.com/patent/KR-19990039354-U 1999-11-05 https://www.goveda.com/patent/KR-19990039355-A 1999-06-05 https://www.goveda.com/patent/KR-19990039355-U 1999-11-05 https://www.goveda.com/patent/KR-19990039356-A 1999-06-05 https://www.goveda.com/patent/KR-19990039357-A 1999-06-05 https://www.goveda.com/patent/KR-19990039357-U 1999-11-05 https://www.goveda.com/patent/KR-19990039359-A 1999-06-05 https://www.goveda.com/patent/KR-19990039360-A 1999-06-05 https://www.goveda.com/patent/KR-19990039360-U 1999-11-05 https://www.goveda.com/patent/KR-19990039361-A 1999-06-05 https://www.goveda.com/patent/KR-19990039361-U 1999-11-05 https://www.goveda.com/patent/KR-19990039362-A 1999-06-05 https://www.goveda.com/patent/KR-19990039362-U 1999-11-05 https://www.goveda.com/patent/KR-19990039363-U 1999-11-05 https://www.goveda.com/patent/KR-19990039364-A 1999-06-05 https://www.goveda.com/patent/KR-19990039364-U 1999-11-05 https://www.goveda.com/patent/KR-19990039365-A 1999-06-05 https://www.goveda.com/patent/KR-19990039365-U 1999-11-05 https://www.goveda.com/patent/KR-19990039366-A 1999-06-05 https://www.goveda.com/patent/KR-19990039366-U 1999-11-05 https://www.goveda.com/patent/KR-19990039367-A 1999-06-05 https://www.goveda.com/patent/KR-19990039367-U 1999-11-05 https://www.goveda.com/patent/KR-19990039368-A 1999-06-05 https://www.goveda.com/patent/KR-19990039368-U 1999-11-05 https://www.goveda.com/patent/KR-19990039369-U 1999-11-05 https://www.goveda.com/patent/KR-19990039370-U 1999-11-05 https://www.goveda.com/patent/KR-19990039371-A 1999-06-05 https://www.goveda.com/patent/KR-19990039372-A 1999-06-05 https://www.goveda.com/patent/KR-19990039372-U 1999-11-05 https://www.goveda.com/patent/KR-19990039373-A 1999-06-05 https://www.goveda.com/patent/KR-19990039375-A 1999-06-05 https://www.goveda.com/patent/KR-19990039375-U 1999-11-05 https://www.goveda.com/patent/KR-19990039376-A 1999-06-05 https://www.goveda.com/patent/KR-19990039376-U 1999-11-05 https://www.goveda.com/patent/KR-19990039377-A 1999-06-05 https://www.goveda.com/patent/KR-19990039377-U 1999-11-05 https://www.goveda.com/patent/KR-19990039378-A 1999-06-05 https://www.goveda.com/patent/KR-19990039378-U 1999-11-05 https://www.goveda.com/patent/KR-19990039379-A 1999-06-05 https://www.goveda.com/patent/KR-19990039379-U 1999-11-05 https://www.goveda.com/patent/KR-19990039380-A 1999-06-05 https://www.goveda.com/patent/KR-19990039380-U 1999-11-05 https://www.goveda.com/patent/KR-19990039381-A 1999-06-05 https://www.goveda.com/patent/KR-19990039382-A 1999-06-05 https://www.goveda.com/patent/KR-19990039382-U 1999-11-05 https://www.goveda.com/patent/KR-19990039383-A 1999-06-05 https://www.goveda.com/patent/KR-19990039383-U 1999-11-15 https://www.goveda.com/patent/KR-19990039384-A 1999-06-05 https://www.goveda.com/patent/KR-19990039385-A 1999-06-05 https://www.goveda.com/patent/KR-19990039385-U 1999-11-15 https://www.goveda.com/patent/KR-19990039386-U 1999-11-15 https://www.goveda.com/patent/KR-19990039387-U 1999-11-15 https://www.goveda.com/patent/KR-19990039388-A 1999-06-05 https://www.goveda.com/patent/KR-19990039388-U 1999-11-15 https://www.goveda.com/patent/KR-19990039389-A 1999-06-05 https://www.goveda.com/patent/KR-19990039389-U 1999-11-15 https://www.goveda.com/patent/KR-19990039390-U 1999-11-15 https://www.goveda.com/patent/KR-19990039391-U 1999-11-15 https://www.goveda.com/patent/KR-19990039392-A 1999-06-05 https://www.goveda.com/patent/KR-19990039392-U 1999-11-15 https://www.goveda.com/patent/KR-19990039393-A 1999-06-05 https://www.goveda.com/patent/KR-19990039393-U 1999-11-15 https://www.goveda.com/patent/KR-19990039394-A 1999-06-05 https://www.goveda.com/patent/KR-19990039395-A 1999-06-05 https://www.goveda.com/patent/KR-19990039395-U 1999-11-15 https://www.goveda.com/patent/KR-19990039396-A 1999-06-05 https://www.goveda.com/patent/KR-19990039397-A 1999-06-05 https://www.goveda.com/patent/KR-19990039398-A 1999-06-05 https://www.goveda.com/patent/KR-19990039399-A 1999-06-05 https://www.goveda.com/patent/KR-19990039399-U 1999-11-15 https://www.goveda.com/patent/KR-19990039400-A 1999-06-05 https://www.goveda.com/patent/KR-19990039401-U 1999-11-15 https://www.goveda.com/patent/KR-19990039402-A 1999-06-05 https://www.goveda.com/patent/KR-19990039403-A 1999-06-05 https://www.goveda.com/patent/KR-19990039404-U 1999-11-15 https://www.goveda.com/patent/KR-19990039406-A 1999-06-05 https://www.goveda.com/patent/KR-19990039407-A 1999-06-05 https://www.goveda.com/patent/KR-19990039407-U 1999-11-15 https://www.goveda.com/patent/KR-19990039408-A 1999-06-05 https://www.goveda.com/patent/KR-19990039408-U 1999-11-15 https://www.goveda.com/patent/KR-19990039409-A 1999-06-05 https://www.goveda.com/patent/KR-19990039409-U 1999-11-15 https://www.goveda.com/patent/KR-19990039410-A 1999-06-05 https://www.goveda.com/patent/KR-19990039412-A 1999-06-05 https://www.goveda.com/patent/KR-19990039413-A 1999-06-05 https://www.goveda.com/patent/KR-19990039414-A 1999-06-05 https://www.goveda.com/patent/KR-19990039415-A 1999-06-05 https://www.goveda.com/patent/KR-19990039416-A 1999-06-05 https://www.goveda.com/patent/KR-19990039417-A 1999-06-05 https://www.goveda.com/patent/KR-19990039418-A 1999-06-05 https://www.goveda.com/patent/KR-19990039418-U 1999-11-15 https://www.goveda.com/patent/KR-19990039419-A 1999-06-05 https://www.goveda.com/patent/KR-19990039419-U 1999-11-15 https://www.goveda.com/patent/KR-19990039421-A 1999-06-05 https://www.goveda.com/patent/KR-19990039422-U 1999-11-15 https://www.goveda.com/patent/KR-19990039423-U 1999-11-15 https://www.goveda.com/patent/KR-19990039424-A 1999-06-05 https://www.goveda.com/patent/KR-19990039425-A 1999-06-05 https://www.goveda.com/patent/KR-19990039425-U 1999-11-15 https://www.goveda.com/patent/KR-19990039426-A 1999-06-05 https://www.goveda.com/patent/KR-19990039427-A 1999-06-05 https://www.goveda.com/patent/KR-19990039428-A 1999-06-05 https://www.goveda.com/patent/KR-19990039429-A 1999-06-05 https://www.goveda.com/patent/KR-19990039429-U 1999-11-15 https://www.goveda.com/patent/KR-19990039430-A 1999-06-05 https://www.goveda.com/patent/KR-19990039430-U 1999-11-15 https://www.goveda.com/patent/KR-19990039432-A 1999-06-05 https://www.goveda.com/patent/KR-19990039432-U 1999-11-15 https://www.goveda.com/patent/KR-19990039433-A 1999-06-05 https://www.goveda.com/patent/KR-19990039434-A 1999-06-05 https://www.goveda.com/patent/KR-19990039434-U 1999-11-15 https://www.goveda.com/patent/KR-19990039435-A 1999-06-05 https://www.goveda.com/patent/KR-19990039435-U 1999-11-15 https://www.goveda.com/patent/KR-19990039436-U 1999-11-15 https://www.goveda.com/patent/KR-19990039437-A 1999-06-05 https://www.goveda.com/patent/KR-19990039437-U 1999-11-15 https://www.goveda.com/patent/KR-19990039438-U 1999-11-15 https://www.goveda.com/patent/KR-19990039439-U 1999-11-15 https://www.goveda.com/patent/KR-19990039440-A 1999-06-05 https://www.goveda.com/patent/KR-19990039440-U 1999-11-15 https://www.goveda.com/patent/KR-19990039441-A 1999-06-05 https://www.goveda.com/patent/KR-19990039442-A 1999-06-05 https://www.goveda.com/patent/KR-19990039442-U 1999-11-15 https://www.goveda.com/patent/KR-19990039443-A 1999-06-05 https://www.goveda.com/patent/KR-19990039444-A 1999-06-05 https://www.goveda.com/patent/KR-19990039444-U 1999-11-15 https://www.goveda.com/patent/KR-19990039445-A 1999-06-05 https://www.goveda.com/patent/KR-19990039446-A 1999-06-05 https://www.goveda.com/patent/KR-19990039446-U 1999-11-15 https://www.goveda.com/patent/KR-19990039447-A 1999-06-05 https://www.goveda.com/patent/KR-19990039448-A 1999-06-05 https://www.goveda.com/patent/KR-19990039448-U 1999-11-15 https://www.goveda.com/patent/KR-19990039449-A 1999-06-05 https://www.goveda.com/patent/KR-19990039449-U 1999-11-15 https://www.goveda.com/patent/KR-19990039450-A 1999-06-05 https://www.goveda.com/patent/KR-19990039450-U 1999-11-15 https://www.goveda.com/patent/KR-19990039451-A 1999-06-05 https://www.goveda.com/patent/KR-19990039451-U 1999-11-15 https://www.goveda.com/patent/KR-19990039452-A 1999-06-05 https://www.goveda.com/patent/KR-19990039452-U 1999-11-15 https://www.goveda.com/patent/KR-19990039454-A 1999-06-05 https://www.goveda.com/patent/KR-19990039454-U 1999-11-15 https://www.goveda.com/patent/KR-19990039456-A 1999-06-05 https://www.goveda.com/patent/KR-19990039456-U 1999-11-15 https://www.goveda.com/patent/KR-19990039457-A 1999-06-05 https://www.goveda.com/patent/KR-19990039457-U 1999-11-15 https://www.goveda.com/patent/KR-19990039458-A 1999-06-05 https://www.goveda.com/patent/KR-19990039458-U 1999-11-15 https://www.goveda.com/patent/KR-19990039459-A 1999-06-05 https://www.goveda.com/patent/KR-19990039460-A 1999-06-05 https://www.goveda.com/patent/KR-19990039460-U 1999-11-15 https://www.goveda.com/patent/KR-19990039461-A 1999-06-05 https://www.goveda.com/patent/KR-19990039462-A 1999-06-05 https://www.goveda.com/patent/KR-19990039463-A 1999-06-05 https://www.goveda.com/patent/KR-19990039464-A 1999-06-05 https://www.goveda.com/patent/KR-19990039465-A 1999-06-05 https://www.goveda.com/patent/KR-19990039466-A 1999-06-05 https://www.goveda.com/patent/KR-19990039466-U 1999-11-15 https://www.goveda.com/patent/KR-19990039467-A 1999-06-05 https://www.goveda.com/patent/KR-19990039467-U 1999-11-15 https://www.goveda.com/patent/KR-19990039468-A 1999-06-05 https://www.goveda.com/patent/KR-19990039469-A 1999-06-05 https://www.goveda.com/patent/KR-19990039469-U 1999-11-15 https://www.goveda.com/patent/KR-19990039470-A 1999-06-05 https://www.goveda.com/patent/KR-19990039470-U 1999-11-15 https://www.goveda.com/patent/KR-19990039472-A 1999-06-05 https://www.goveda.com/patent/KR-19990039474-A 1999-06-05 https://www.goveda.com/patent/KR-19990039475-A 1999-06-05 https://www.goveda.com/patent/KR-19990039476-A 1999-06-05 https://www.goveda.com/patent/KR-19990039477-A 1999-06-05 https://www.goveda.com/patent/KR-19990039478-A 1999-06-05 https://www.goveda.com/patent/KR-19990039479-A 1999-06-05 https://www.goveda.com/patent/KR-19990039479-U 1999-11-15 https://www.goveda.com/patent/KR-19990039480-A 1999-06-05 https://www.goveda.com/patent/KR-19990039481-A 1999-06-05 https://www.goveda.com/patent/KR-19990039482-U 1999-11-15 https://www.goveda.com/patent/KR-19990039483-A 1999-06-05 https://www.goveda.com/patent/KR-19990039483-U 1999-11-15 https://www.goveda.com/patent/KR-19990039484-A 1999-06-05 https://www.goveda.com/patent/KR-19990039484-U 1999-11-15 https://www.goveda.com/patent/KR-19990039485-A 1999-06-05 https://www.goveda.com/patent/KR-19990039485-U 1999-11-15 https://www.goveda.com/patent/KR-19990039486-U 1999-11-15 https://www.goveda.com/patent/KR-19990039487-A 1999-06-05 https://www.goveda.com/patent/KR-19990039487-U 1999-11-15 https://www.goveda.com/patent/KR-19990039488-A 1999-06-05 https://www.goveda.com/patent/KR-19990039488-U 1999-11-15 https://www.goveda.com/patent/KR-19990039489-A 1999-06-05 https://www.goveda.com/patent/KR-19990039489-U 1999-11-15 https://www.goveda.com/patent/KR-19990039490-A 1999-06-05 https://www.goveda.com/patent/KR-19990039490-U 1999-11-15 https://www.goveda.com/patent/KR-19990039491-A 1999-06-05 https://www.goveda.com/patent/KR-19990039492-A 1999-06-05 https://www.goveda.com/patent/KR-19990039492-U 1999-11-15 https://www.goveda.com/patent/KR-19990039493-A 1999-06-05 https://www.goveda.com/patent/KR-19990039493-U 1999-11-15 https://www.goveda.com/patent/KR-19990039494-U 1999-11-15 https://www.goveda.com/patent/KR-19990039495-A 1999-06-05 https://www.goveda.com/patent/KR-19990039495-U 1999-11-15 https://www.goveda.com/patent/KR-19990039496-A 1999-06-05 https://www.goveda.com/patent/KR-19990039496-U 1999-11-15 https://www.goveda.com/patent/KR-19990039497-A 1999-06-05 https://www.goveda.com/patent/KR-19990039497-U 1999-11-15 https://www.goveda.com/patent/KR-19990039498-A 1999-06-05 https://www.goveda.com/patent/KR-19990039499-A 1999-06-05 https://www.goveda.com/patent/KR-19990039499-U 1999-11-15 https://www.goveda.com/patent/KR-19990039500-A 1999-06-05 https://www.goveda.com/patent/KR-19990039500-U 1999-11-15 https://www.goveda.com/patent/KR-19990039502-U 1999-11-15 https://www.goveda.com/patent/KR-19990039503-A 1999-06-05 https://www.goveda.com/patent/KR-19990039504-A 1999-06-05 https://www.goveda.com/patent/KR-19990039506-A 1999-06-05 https://www.goveda.com/patent/KR-19990039507-A 1999-06-05 https://www.goveda.com/patent/KR-19990039507-U 1999-11-15 https://www.goveda.com/patent/KR-19990039508-A 1999-06-05 https://www.goveda.com/patent/KR-19990039509-A 1999-06-05 https://www.goveda.com/patent/KR-19990039510-A 1999-06-05 https://www.goveda.com/patent/KR-19990039512-A 1999-06-05 https://www.goveda.com/patent/KR-19990039513-A 1999-06-05 https://www.goveda.com/patent/KR-19990039514-A 1999-06-05 https://www.goveda.com/patent/KR-19990039514-U 1999-11-15 https://www.goveda.com/patent/KR-19990039515-A 1999-06-05 https://www.goveda.com/patent/KR-19990039515-U 1999-11-15 https://www.goveda.com/patent/KR-19990039516-A 1999-06-05 https://www.goveda.com/patent/KR-19990039516-U 1999-11-15 https://www.goveda.com/patent/KR-19990039518-A 1999-06-05 https://www.goveda.com/patent/KR-19990039518-U 1999-11-15 https://www.goveda.com/patent/KR-19990039519-A 1999-06-05 https://www.goveda.com/patent/KR-19990039520-A 1999-06-05 https://www.goveda.com/patent/KR-19990039521-A 1999-06-05 https://www.goveda.com/patent/KR-19990039522-A 1999-06-05 https://www.goveda.com/patent/KR-19990039523-A 1999-06-05 https://www.goveda.com/patent/KR-19990039524-A 1999-06-05 https://www.goveda.com/patent/KR-19990039525-A 1999-06-05 https://www.goveda.com/patent/KR-19990039525-U 1999-11-15 https://www.goveda.com/patent/KR-19990039526-U 1999-11-15 https://www.goveda.com/patent/KR-19990039527-U 1999-11-15 https://www.goveda.com/patent/KR-19990039528-A 1999-06-05 https://www.goveda.com/patent/KR-19990039529-A 1999-06-05 https://www.goveda.com/patent/KR-19990039530-A 1999-06-05 https://www.goveda.com/patent/KR-19990039530-U 1999-11-15 https://www.goveda.com/patent/KR-19990039531-U 1999-11-15 https://www.goveda.com/patent/KR-19990039532-A 1999-06-05 https://www.goveda.com/patent/KR-19990039532-U 1999-11-15 https://www.goveda.com/patent/KR-19990039533-A 1999-06-05 https://www.goveda.com/patent/KR-19990039534-A 1999-06-05 https://www.goveda.com/patent/KR-19990039536-A 1999-06-05 https://www.goveda.com/patent/KR-19990039538-A 1999-06-05 https://www.goveda.com/patent/KR-19990039539-A 1999-06-05 https://www.goveda.com/patent/KR-19990039540-A 1999-06-05 https://www.goveda.com/patent/KR-19990039541-A 1999-06-05 https://www.goveda.com/patent/KR-19990039541-U 1999-11-15 https://www.goveda.com/patent/KR-19990039544-A 1999-06-05 https://www.goveda.com/patent/KR-19990039546-A 1999-06-05 https://www.goveda.com/patent/KR-19990039546-U 1999-11-15 https://www.goveda.com/patent/KR-19990039547-A 1999-06-05 https://www.goveda.com/patent/KR-19990039548-A 1999-06-05 https://www.goveda.com/patent/KR-19990039549-U 1999-11-15 https://www.goveda.com/patent/KR-19990039550-A 1999-06-05 https://www.goveda.com/patent/KR-19990039550-U 1999-11-15 https://www.goveda.com/patent/KR-19990039551-A 1999-06-05 https://www.goveda.com/patent/KR-19990039551-U 1999-11-15 https://www.goveda.com/patent/KR-19990039552-A 1999-06-05 https://www.goveda.com/patent/KR-19990039552-U 1999-11-15 https://www.goveda.com/patent/KR-19990039553-A 1999-06-05 https://www.goveda.com/patent/KR-19990039553-U 1999-11-15 https://www.goveda.com/patent/KR-19990039554-A 1999-06-05 https://www.goveda.com/patent/KR-19990039555-U 1999-11-15 https://www.goveda.com/patent/KR-19990039558-A 1999-06-05 https://www.goveda.com/patent/KR-19990039560-A 1999-06-05 https://www.goveda.com/patent/KR-19990039560-U 1999-11-15 https://www.goveda.com/patent/KR-19990039561-A 1999-06-05 https://www.goveda.com/patent/KR-19990039563-A 1999-06-05 https://www.goveda.com/patent/KR-19990039564-A 1999-06-05 https://www.goveda.com/patent/KR-19990039565-A 1999-06-05 https://www.goveda.com/patent/KR-19990039566-A 1999-06-05 https://www.goveda.com/patent/KR-19990039567-A 1999-06-05 https://www.goveda.com/patent/KR-19990039567-U 1999-11-15 https://www.goveda.com/patent/KR-19990039568-A 1999-06-05 https://www.goveda.com/patent/KR-19990039569-A 1999-06-05 https://www.goveda.com/patent/KR-19990039569-U 1999-11-15 https://www.goveda.com/patent/KR-19990039570-U 1999-11-15 https://www.goveda.com/patent/KR-19990039571-A 1999-06-05 https://www.goveda.com/patent/KR-19990039571-U 1999-11-15 https://www.goveda.com/patent/KR-19990039572-A 1999-06-05 https://www.goveda.com/patent/KR-19990039572-U 1999-11-15 https://www.goveda.com/patent/KR-19990039573-A 1999-06-05 https://www.goveda.com/patent/KR-19990039573-U 1999-11-15 https://www.goveda.com/patent/KR-19990039574-A 1999-06-05 https://www.goveda.com/patent/KR-19990039574-U 1999-11-15 https://www.goveda.com/patent/KR-19990039575-A 1999-06-05 https://www.goveda.com/patent/KR-19990039576-U 1999-11-15 https://www.goveda.com/patent/KR-19990039577-U 1999-11-15 https://www.goveda.com/patent/KR-19990039578-A 1999-06-05 https://www.goveda.com/patent/KR-19990039578-U 1999-11-15 https://www.goveda.com/patent/KR-19990039579-A 1999-06-05 https://www.goveda.com/patent/KR-19990039580-A 1999-06-05 https://www.goveda.com/patent/KR-19990039581-A 1999-06-05 https://www.goveda.com/patent/KR-19990039581-U 1999-11-15 https://www.goveda.com/patent/KR-19990039582-A 1999-06-05 https://www.goveda.com/patent/KR-19990039582-U 1999-11-15 https://www.goveda.com/patent/KR-19990039583-A 1999-06-05 https://www.goveda.com/patent/KR-19990039583-U 1999-11-15 https://www.goveda.com/patent/KR-19990039584-A 1999-06-05 https://www.goveda.com/patent/KR-19990039584-U 1999-11-15 https://www.goveda.com/patent/KR-19990039585-A 1999-06-05 https://www.goveda.com/patent/KR-19990039585-U 1999-11-15 https://www.goveda.com/patent/KR-19990039586-A 1999-06-05 https://www.goveda.com/patent/KR-19990039588-A 1999-06-05 https://www.goveda.com/patent/KR-19990039589-A 1999-06-05 https://www.goveda.com/patent/KR-19990039589-U 1999-11-15 https://www.goveda.com/patent/KR-19990039590-U 1999-11-15 https://www.goveda.com/patent/KR-19990039591-U 1999-11-15 https://www.goveda.com/patent/KR-19990039592-A 1999-06-05 https://www.goveda.com/patent/KR-19990039592-U 1999-11-15 https://www.goveda.com/patent/KR-19990039593-U 1999-11-15 https://www.goveda.com/patent/KR-19990039594-A 1999-06-05 https://www.goveda.com/patent/KR-19990039594-U 1999-11-15 https://www.goveda.com/patent/KR-19990039595-A 1999-06-05 https://www.goveda.com/patent/KR-19990039595-U 1999-11-15 https://www.goveda.com/patent/KR-19990039596-A 1999-06-05 https://www.goveda.com/patent/KR-19990039596-U 1999-11-15 https://www.goveda.com/patent/KR-19990039597-U 1999-11-15 https://www.goveda.com/patent/KR-19990039598-A 1999-06-05 https://www.goveda.com/patent/KR-19990039598-U 1999-11-15 https://www.goveda.com/patent/KR-19990039599-A 1999-06-05 https://www.goveda.com/patent/KR-19990039599-U 1999-11-15 https://www.goveda.com/patent/KR-19990039600-A 1999-06-05 https://www.goveda.com/patent/KR-19990039600-U 1999-11-15 https://www.goveda.com/patent/KR-19990039601-A 1999-06-05 https://www.goveda.com/patent/KR-19990039601-U 1999-11-15 https://www.goveda.com/patent/KR-19990039602-A 1999-06-05 https://www.goveda.com/patent/KR-19990039602-U 1999-11-15 https://www.goveda.com/patent/KR-19990039603-A 1999-06-05 https://www.goveda.com/patent/KR-19990039603-U 1999-11-15 https://www.goveda.com/patent/KR-19990039604-A 1999-06-05 https://www.goveda.com/patent/KR-19990039604-U 1999-11-15 https://www.goveda.com/patent/KR-19990039605-A 1999-06-05 https://www.goveda.com/patent/KR-19990039605-U 1999-11-15 https://www.goveda.com/patent/KR-19990039606-A 1999-06-05 https://www.goveda.com/patent/KR-19990039606-U 1999-11-15 https://www.goveda.com/patent/KR-19990039607-A 1999-06-05 https://www.goveda.com/patent/KR-19990039607-U 1999-11-15 https://www.goveda.com/patent/KR-19990039608-U 1999-11-15 https://www.goveda.com/patent/KR-19990039610-U 1999-11-15 https://www.goveda.com/patent/KR-19990039611-U 1999-11-15 https://www.goveda.com/patent/KR-19990039613-A 1999-06-05 https://www.goveda.com/patent/KR-19990039613-U 1999-11-15 https://www.goveda.com/patent/KR-19990039614-A 1999-06-05 https://www.goveda.com/patent/KR-19990039615-A 1999-06-05 https://www.goveda.com/patent/KR-19990039616-U 1999-11-15 https://www.goveda.com/patent/KR-19990039617-A 1999-06-05 https://www.goveda.com/patent/KR-19990039618-A 1999-06-05 https://www.goveda.com/patent/KR-19990039618-U 1999-11-15 https://www.goveda.com/patent/KR-19990039619-A 1999-06-05 https://www.goveda.com/patent/KR-19990039619-U 1999-11-15 https://www.goveda.com/patent/KR-19990039620-A 1999-06-05 https://www.goveda.com/patent/KR-19990039620-U 1999-11-15 https://www.goveda.com/patent/KR-19990039621-U 1999-11-15 https://www.goveda.com/patent/KR-19990039622-A 1999-06-05 https://www.goveda.com/patent/KR-19990039622-U 1999-11-15 https://www.goveda.com/patent/KR-19990039623-A 1999-06-05 https://www.goveda.com/patent/KR-19990039624-A 1999-06-05 https://www.goveda.com/patent/KR-19990039624-U 1999-11-15 https://www.goveda.com/patent/KR-19990039625-A 1999-06-05 https://www.goveda.com/patent/KR-19990039626-A 1999-06-05 https://www.goveda.com/patent/KR-19990039626-U 1999-11-15 https://www.goveda.com/patent/KR-19990039627-A 1999-06-05 https://www.goveda.com/patent/KR-19990039627-U 1999-11-15 https://www.goveda.com/patent/KR-19990039628-A 1999-06-05 https://www.goveda.com/patent/KR-19990039628-U 1999-11-15 https://www.goveda.com/patent/KR-19990039629-A 1999-06-05 https://www.goveda.com/patent/KR-19990039629-U 1999-11-15 https://www.goveda.com/patent/KR-19990039630-A 1999-06-05 https://www.goveda.com/patent/KR-19990039630-U 1999-11-15 https://www.goveda.com/patent/KR-19990039631-A 1999-06-05 https://www.goveda.com/patent/KR-19990039631-U 1999-11-15 https://www.goveda.com/patent/KR-19990039632-U 1999-11-15 https://www.goveda.com/patent/KR-19990039633-A 1999-06-05 https://www.goveda.com/patent/KR-19990039633-U 1999-11-15 https://www.goveda.com/patent/KR-19990039634-A 1999-06-05 https://www.goveda.com/patent/KR-19990039635-U 1999-11-15 https://www.goveda.com/patent/KR-19990039636-A 1999-06-05 https://www.goveda.com/patent/KR-19990039636-U 1999-11-15 https://www.goveda.com/patent/KR-19990039637-A 1999-06-05 https://www.goveda.com/patent/KR-19990039637-U 1999-11-15 https://www.goveda.com/patent/KR-19990039638-A 1999-06-05 https://www.goveda.com/patent/KR-19990039638-U 1999-11-15 https://www.goveda.com/patent/KR-19990039639-A 1999-06-05 https://www.goveda.com/patent/KR-19990039639-U 1999-11-15 https://www.goveda.com/patent/KR-19990039640-A 1999-06-05 https://www.goveda.com/patent/KR-19990039640-U 1999-11-15 https://www.goveda.com/patent/KR-19990039641-A 1999-06-05 https://www.goveda.com/patent/KR-19990039641-U 1999-11-15 https://www.goveda.com/patent/KR-19990039642-A 1999-06-05 https://www.goveda.com/patent/KR-19990039642-U 1999-11-15 https://www.goveda.com/patent/KR-19990039643-A 1999-06-05 https://www.goveda.com/patent/KR-19990039644-A 1999-06-05 https://www.goveda.com/patent/KR-19990039644-U 1999-11-15 https://www.goveda.com/patent/KR-19990039645-A 1999-06-05 https://www.goveda.com/patent/KR-19990039645-U 1999-11-15 https://www.goveda.com/patent/KR-19990039646-A 1999-06-05 https://www.goveda.com/patent/KR-19990039646-U 1999-11-15 https://www.goveda.com/patent/KR-19990039647-A 1999-06-05 https://www.goveda.com/patent/KR-19990039648-A 1999-06-05 https://www.goveda.com/patent/KR-19990039648-U 1999-11-15 https://www.goveda.com/patent/KR-19990039649-A 1999-06-05 https://www.goveda.com/patent/KR-19990039649-U 1999-11-15 https://www.goveda.com/patent/KR-19990039650-A 1999-06-05 https://www.goveda.com/patent/KR-19990039650-U 1999-11-15 https://www.goveda.com/patent/KR-19990039651-A 1999-06-05 https://www.goveda.com/patent/KR-19990039651-U 1999-11-15 https://www.goveda.com/patent/KR-19990039652-A 1999-06-05 https://www.goveda.com/patent/KR-19990039652-U 1999-11-15 https://www.goveda.com/patent/KR-19990039653-A 1999-06-05 https://www.goveda.com/patent/KR-19990039653-U 1999-11-15 https://www.goveda.com/patent/KR-19990039654-A 1999-06-05 https://www.goveda.com/patent/KR-19990039654-U 1999-11-15 https://www.goveda.com/patent/KR-19990039655-U 1999-11-15 https://www.goveda.com/patent/KR-19990039656-A 1999-06-05 https://www.goveda.com/patent/KR-19990039656-U 1999-11-15 https://www.goveda.com/patent/KR-19990039657-A 1999-06-05 https://www.goveda.com/patent/KR-19990039658-U 1999-11-15 https://www.goveda.com/patent/KR-19990039659-U 1999-11-15 https://www.goveda.com/patent/KR-19990039660-A 1999-06-05 https://www.goveda.com/patent/KR-19990039661-A 1999-06-05 https://www.goveda.com/patent/KR-19990039662-A 1999-06-05 https://www.goveda.com/patent/KR-19990039662-U 1999-11-15 https://www.goveda.com/patent/KR-19990039663-A 1999-06-05 https://www.goveda.com/patent/KR-19990039663-U 1999-11-15 https://www.goveda.com/patent/KR-19990039664-A 1999-06-05 https://www.goveda.com/patent/KR-19990039665-A 1999-06-05 https://www.goveda.com/patent/KR-19990039665-U 1999-11-15 https://www.goveda.com/patent/KR-19990039666-A 1999-06-05 https://www.goveda.com/patent/KR-19990039666-U 1999-11-15 https://www.goveda.com/patent/KR-19990039667-A 1999-06-05 https://www.goveda.com/patent/KR-19990039667-U 1999-11-15 https://www.goveda.com/patent/KR-19990039668-A 1999-06-05 https://www.goveda.com/patent/KR-19990039668-U 1999-11-15 https://www.goveda.com/patent/KR-19990039669-U 1999-11-15 https://www.goveda.com/patent/KR-19990039670-A 1999-06-05 https://www.goveda.com/patent/KR-19990039670-U 1999-11-15 https://www.goveda.com/patent/KR-19990039671-A 1999-06-05 https://www.goveda.com/patent/KR-19990039671-U 1999-11-15 https://www.goveda.com/patent/KR-19990039672-A 1999-06-05 https://www.goveda.com/patent/KR-19990039672-U 1999-11-15 https://www.goveda.com/patent/KR-19990039673-A 1999-06-05 https://www.goveda.com/patent/KR-19990039673-U 1999-11-15 https://www.goveda.com/patent/KR-19990039674-A 1999-06-05 https://www.goveda.com/patent/KR-19990039674-U 1999-11-15 https://www.goveda.com/patent/KR-19990039675-U 1999-11-15 https://www.goveda.com/patent/KR-19990039676-A 1999-06-05 https://www.goveda.com/patent/KR-19990039676-U 1999-11-15 https://www.goveda.com/patent/KR-19990039677-A 1999-06-05 https://www.goveda.com/patent/KR-19990039677-U 1999-11-15 https://www.goveda.com/patent/KR-19990039678-A 1999-06-05 https://www.goveda.com/patent/KR-19990039678-U 1999-11-15 https://www.goveda.com/patent/KR-19990039679-A 1999-06-05 https://www.goveda.com/patent/KR-19990039679-U 1999-11-15 https://www.goveda.com/patent/KR-19990039680-A 1999-06-05 https://www.goveda.com/patent/KR-19990039680-U 1999-11-15 https://www.goveda.com/patent/KR-19990039681-A 1999-06-05 https://www.goveda.com/patent/KR-19990039681-U 1999-11-15 https://www.goveda.com/patent/KR-19990039682-A 1999-06-05 https://www.goveda.com/patent/KR-19990039682-U 1999-11-15 https://www.goveda.com/patent/KR-19990039683-A 1999-06-05 https://www.goveda.com/patent/KR-19990039683-U 1999-11-15 https://www.goveda.com/patent/KR-19990039684-A 1999-06-05 https://www.goveda.com/patent/KR-19990039684-U 1999-11-15 https://www.goveda.com/patent/KR-19990039685-A 1999-06-05 https://www.goveda.com/patent/KR-19990039685-U 1999-11-15 https://www.goveda.com/patent/KR-19990039686-A 1999-06-05 https://www.goveda.com/patent/KR-19990039686-U 1999-11-15 https://www.goveda.com/patent/KR-19990039687-A 1999-06-05 https://www.goveda.com/patent/KR-19990039688-A 1999-06-05 https://www.goveda.com/patent/KR-19990039688-U 1999-11-15 https://www.goveda.com/patent/KR-19990039689-A 1999-06-05 https://www.goveda.com/patent/KR-19990039689-U 1999-11-15 https://www.goveda.com/patent/KR-19990039690-A 1999-06-05 https://www.goveda.com/patent/KR-19990039690-U 1999-11-15 https://www.goveda.com/patent/KR-19990039691-A 1999-06-05 https://www.goveda.com/patent/KR-19990039691-U 1999-11-15 https://www.goveda.com/patent/KR-19990039692-A 1999-06-05 https://www.goveda.com/patent/KR-19990039693-U 1999-11-15 https://www.goveda.com/patent/KR-19990039694-A 1999-06-05 https://www.goveda.com/patent/KR-19990039694-U 1999-11-15 https://www.goveda.com/patent/KR-19990039695-U 1999-11-15 https://www.goveda.com/patent/KR-19990039696-A 1999-06-05 https://www.goveda.com/patent/KR-19990039696-U 1999-11-15 https://www.goveda.com/patent/KR-19990039697-A 1999-06-05 https://www.goveda.com/patent/KR-19990039697-U 1999-11-15 https://www.goveda.com/patent/KR-19990039698-A 1999-06-05 https://www.goveda.com/patent/KR-19990039698-U 1999-11-15 https://www.goveda.com/patent/KR-19990039699-A 1999-06-05 https://www.goveda.com/patent/KR-19990039699-U 1999-11-15 https://www.goveda.com/patent/KR-19990039700-U 1999-11-15 https://www.goveda.com/patent/KR-19990039701-U 1999-11-15 https://www.goveda.com/patent/KR-19990039702-A 1999-06-05 https://www.goveda.com/patent/KR-19990039703-A 1999-06-05 https://www.goveda.com/patent/KR-19990039703-U 1999-11-15 https://www.goveda.com/patent/KR-19990039704-U 1999-11-15 https://www.goveda.com/patent/KR-19990039705-A 1999-06-05 https://www.goveda.com/patent/KR-19990039705-U 1999-11-15 https://www.goveda.com/patent/KR-19990039706-U 1999-11-15 https://www.goveda.com/patent/KR-19990039707-A 1999-06-05 https://www.goveda.com/patent/KR-19990039708-A 1999-06-05 https://www.goveda.com/patent/KR-19990039709-A 1999-06-05 https://www.goveda.com/patent/KR-19990039709-U 1999-11-15 https://www.goveda.com/patent/KR-19990039710-A 1999-06-05 https://www.goveda.com/patent/KR-19990039710-U 1999-11-15 https://www.goveda.com/patent/KR-19990039711-A 1999-06-05 https://www.goveda.com/patent/KR-19990039711-U 1999-11-15 https://www.goveda.com/patent/KR-19990039712-A 1999-06-05 https://www.goveda.com/patent/KR-19990039714-A 1999-06-05 https://www.goveda.com/patent/KR-19990039714-U 1999-11-15 https://www.goveda.com/patent/KR-19990039715-A 1999-06-05 https://www.goveda.com/patent/KR-19990039715-U 1999-11-15 https://www.goveda.com/patent/KR-19990039716-U 1999-11-15 https://www.goveda.com/patent/KR-19990039717-A 1999-06-05 https://www.goveda.com/patent/KR-19990039717-U 1999-11-15 https://www.goveda.com/patent/KR-19990039718-A 1999-06-05 https://www.goveda.com/patent/KR-19990039718-U 1999-11-15 https://www.goveda.com/patent/KR-19990039719-A 1999-06-05 https://www.goveda.com/patent/KR-19990039719-U 1999-11-15 https://www.goveda.com/patent/KR-19990039720-A 1999-06-05 https://www.goveda.com/patent/KR-19990039720-U 1999-11-15 https://www.goveda.com/patent/KR-19990039721-A 1999-06-05 https://www.goveda.com/patent/KR-19990039722-A 1999-06-05 https://www.goveda.com/patent/KR-19990039722-U 1999-11-15 https://www.goveda.com/patent/KR-19990039723-U 1999-11-15 https://www.goveda.com/patent/KR-19990039724-A 1999-06-05 https://www.goveda.com/patent/KR-19990039724-U 1999-11-15 https://www.goveda.com/patent/KR-19990039725-A 1999-06-05 https://www.goveda.com/patent/KR-19990039726-U 1999-11-15 https://www.goveda.com/patent/KR-19990039727-U 1999-11-15 https://www.goveda.com/patent/KR-19990039728-A 1999-06-05 https://www.goveda.com/patent/KR-19990039729-A 1999-06-05 https://www.goveda.com/patent/KR-19990039730-A 1999-06-05 https://www.goveda.com/patent/KR-19990039730-U 1999-11-15 https://www.goveda.com/patent/KR-19990039731-A 1999-06-05 https://www.goveda.com/patent/KR-19990039731-U 1999-11-15 https://www.goveda.com/patent/KR-19990039732-A 1999-06-05 https://www.goveda.com/patent/KR-19990039732-U 1999-11-15 https://www.goveda.com/patent/KR-19990039733-A 1999-06-05 https://www.goveda.com/patent/KR-19990039733-U 1999-11-15 https://www.goveda.com/patent/KR-19990039734-A 1999-06-05 https://www.goveda.com/patent/KR-19990039734-U 1999-11-15 https://www.goveda.com/patent/KR-19990039735-A 1999-06-05 https://www.goveda.com/patent/KR-19990039737-A 1999-06-05 https://www.goveda.com/patent/KR-19990039737-U 1999-11-15 https://www.goveda.com/patent/KR-19990039738-A 1999-06-05 https://www.goveda.com/patent/KR-19990039738-U 1999-11-15 https://www.goveda.com/patent/KR-19990039740-A 1999-06-05 https://www.goveda.com/patent/KR-19990039740-U 1999-11-15 https://www.goveda.com/patent/KR-19990039741-A 1999-06-05 https://www.goveda.com/patent/KR-19990039742-A 1999-06-05 https://www.goveda.com/patent/KR-19990039743-U 1999-11-15 https://www.goveda.com/patent/KR-19990039744-A 1999-06-05 https://www.goveda.com/patent/KR-19990039745-A 1999-06-05 https://www.goveda.com/patent/KR-19990039746-A 1999-06-05 https://www.goveda.com/patent/KR-19990039748-U 1999-11-15 https://www.goveda.com/patent/KR-19990039749-U 1999-11-15 https://www.goveda.com/patent/KR-19990039750-A 1999-06-05 https://www.goveda.com/patent/KR-19990039750-U 1999-11-15 https://www.goveda.com/patent/KR-19990039751-A 1999-06-05 https://www.goveda.com/patent/KR-19990039751-U 1999-11-15 https://www.goveda.com/patent/KR-19990039752-U 1999-11-15 https://www.goveda.com/patent/KR-19990039753-A 1999-06-05 https://www.goveda.com/patent/KR-19990039753-U 1999-11-15 https://www.goveda.com/patent/KR-19990039754-U 1999-11-15 https://www.goveda.com/patent/KR-19990039755-A 1999-06-05 https://www.goveda.com/patent/KR-19990039756-A 1999-06-05 https://www.goveda.com/patent/KR-19990039756-U 1999-11-15 https://www.goveda.com/patent/KR-19990039757-A 1999-06-05 https://www.goveda.com/patent/KR-19990039757-U 1999-11-15 https://www.goveda.com/patent/KR-19990039759-A 1999-06-05 https://www.goveda.com/patent/KR-19990039759-U 1999-11-15 https://www.goveda.com/patent/KR-19990039760-A 1999-06-05 https://www.goveda.com/patent/KR-19990039761-A 1999-06-05 https://www.goveda.com/patent/KR-19990039761-U 1999-11-15 https://www.goveda.com/patent/KR-19990039762-A 1999-06-05 https://www.goveda.com/patent/KR-19990039763-U 1999-11-15 https://www.goveda.com/patent/KR-19990039764-U 1999-11-15 https://www.goveda.com/patent/KR-19990039766-A 1999-06-05 https://www.goveda.com/patent/KR-19990039766-U 1999-11-15 https://www.goveda.com/patent/KR-19990039767-A 1999-06-05 https://www.goveda.com/patent/KR-19990039767-U 1999-11-15 https://www.goveda.com/patent/KR-19990039768-A 1999-06-05 https://www.goveda.com/patent/KR-19990039768-U 1999-11-15 https://www.goveda.com/patent/KR-19990039769-A 1999-06-05 https://www.goveda.com/patent/KR-19990039769-U 1999-11-15 https://www.goveda.com/patent/KR-19990039770-U 1999-11-15 https://www.goveda.com/patent/KR-19990039771-U 1999-11-15 https://www.goveda.com/patent/KR-19990039772-U 1999-11-15 https://www.goveda.com/patent/KR-19990039773-A 1999-06-05 https://www.goveda.com/patent/KR-19990039773-U 1999-11-15 https://www.goveda.com/patent/KR-19990039774-A 1999-06-05 https://www.goveda.com/patent/KR-19990039774-U 1999-11-15 https://www.goveda.com/patent/KR-19990039775-A 1999-06-05 https://www.goveda.com/patent/KR-19990039775-U 1999-11-15 https://www.goveda.com/patent/KR-19990039776-A 1999-06-05 https://www.goveda.com/patent/KR-19990039777-A 1999-06-05 https://www.goveda.com/patent/KR-19990039777-U 1999-11-15 https://www.goveda.com/patent/KR-19990039778-A 1999-06-05 https://www.goveda.com/patent/KR-19990039778-U 1999-11-15 https://www.goveda.com/patent/KR-19990039779-A 1999-06-05 https://www.goveda.com/patent/KR-19990039779-U 1999-11-15 https://www.goveda.com/patent/KR-19990039780-A 1999-06-05 https://www.goveda.com/patent/KR-19990039780-U 1999-11-15 https://www.goveda.com/patent/KR-19990039781-A 1999-06-05 https://www.goveda.com/patent/KR-19990039782-A 1999-06-05 https://www.goveda.com/patent/KR-19990039783-A 1999-06-05 https://www.goveda.com/patent/KR-19990039783-U 1999-11-15 https://www.goveda.com/patent/KR-19990039784-A 1999-06-05 https://www.goveda.com/patent/KR-19990039784-U 1999-11-15 https://www.goveda.com/patent/KR-19990039785-A 1999-06-05 https://www.goveda.com/patent/KR-19990039785-U 1999-11-15 https://www.goveda.com/patent/KR-19990039786-A 1999-06-05 https://www.goveda.com/patent/KR-19990039786-U 1999-11-15 https://www.goveda.com/patent/KR-19990039788-U 1999-11-15 https://www.goveda.com/patent/KR-19990039789-A 1999-06-05 https://www.goveda.com/patent/KR-19990039790-A 1999-06-05 https://www.goveda.com/patent/KR-19990039790-U 1999-11-15 https://www.goveda.com/patent/KR-19990039791-A 1999-06-05 https://www.goveda.com/patent/KR-19990039792-A 1999-06-05 https://www.goveda.com/patent/KR-19990039792-U 1999-11-15 https://www.goveda.com/patent/KR-19990039793-A 1999-06-05 https://www.goveda.com/patent/KR-19990039793-U 1999-11-15 https://www.goveda.com/patent/KR-19990039794-U 1999-11-15 https://www.goveda.com/patent/KR-19990039795-A 1999-06-05 https://www.goveda.com/patent/KR-19990039795-U 1999-11-15 https://www.goveda.com/patent/KR-19990039796-A 1999-06-05 https://www.goveda.com/patent/KR-19990039796-U 1999-11-15 https://www.goveda.com/patent/KR-19990039797-A 1999-06-05 https://www.goveda.com/patent/KR-19990039797-U 1999-11-15 https://www.goveda.com/patent/KR-19990039798-A 1999-06-05 https://www.goveda.com/patent/KR-19990039799-U 1999-11-15 https://www.goveda.com/patent/KR-19990039800-U 1999-11-15 https://www.goveda.com/patent/KR-19990039801-U 1999-11-15 https://www.goveda.com/patent/KR-19990039802-A 1999-06-05 https://www.goveda.com/patent/KR-19990039802-U 1999-11-15 https://www.goveda.com/patent/KR-19990039803-A 1999-06-05 https://www.goveda.com/patent/KR-19990039804-A 1999-06-05 https://www.goveda.com/patent/KR-19990039804-U 1999-11-15 https://www.goveda.com/patent/KR-19990039805-A 1999-06-05 https://www.goveda.com/patent/KR-19990039806-A 1999-06-05 https://www.goveda.com/patent/KR-19990039806-U 1999-11-15 https://www.goveda.com/patent/KR-19990039807-A 1999-06-05 https://www.goveda.com/patent/KR-19990039808-A 1999-06-05 https://www.goveda.com/patent/KR-19990039809-A 1999-06-05 https://www.goveda.com/patent/KR-19990039809-U 1999-11-15 https://www.goveda.com/patent/KR-19990039810-A 1999-06-05 https://www.goveda.com/patent/KR-19990039810-U 1999-11-15 https://www.goveda.com/patent/KR-19990039811-A 1999-06-05 https://www.goveda.com/patent/KR-19990039811-U 1999-11-15 https://www.goveda.com/patent/KR-19990039812-A 1999-06-05 https://www.goveda.com/patent/KR-19990039812-U 1999-11-15 https://www.goveda.com/patent/KR-19990039813-A 1999-06-05 https://www.goveda.com/patent/KR-19990039814-A 1999-06-05 https://www.goveda.com/patent/KR-19990039814-U 1999-11-15 https://www.goveda.com/patent/KR-19990039815-A 1999-06-05 https://www.goveda.com/patent/KR-19990039815-U 1999-11-15 https://www.goveda.com/patent/KR-19990039816-A 1999-06-05 https://www.goveda.com/patent/KR-19990039816-U 1999-11-15 https://www.goveda.com/patent/KR-19990039817-A 1999-06-05 https://www.goveda.com/patent/KR-19990039817-U 1999-11-15 https://www.goveda.com/patent/KR-19990039818-A 1999-06-05 https://www.goveda.com/patent/KR-19990039818-U 1999-11-15 https://www.goveda.com/patent/KR-19990039819-U 1999-11-15 https://www.goveda.com/patent/KR-19990039820-A 1999-06-05 https://www.goveda.com/patent/KR-19990039820-U 1999-11-15 https://www.goveda.com/patent/KR-19990039821-A 1999-06-05 https://www.goveda.com/patent/KR-19990039822-U 1999-11-15 https://www.goveda.com/patent/KR-19990039823-A 1999-06-05 https://www.goveda.com/patent/KR-19990039823-U 1999-11-15 https://www.goveda.com/patent/KR-19990039824-U 1999-11-15 https://www.goveda.com/patent/KR-19990039825-A 1999-06-05 https://www.goveda.com/patent/KR-19990039825-U 1999-11-15 https://www.goveda.com/patent/KR-19990039826-A 1999-06-05 https://www.goveda.com/patent/KR-19990039827-A 1999-06-05 https://www.goveda.com/patent/KR-19990039827-U 1999-11-15 https://www.goveda.com/patent/KR-19990039829-U 1999-11-15 https://www.goveda.com/patent/KR-19990039830-A 1999-06-05 https://www.goveda.com/patent/KR-19990039830-U 1999-11-15 https://www.goveda.com/patent/KR-19990039831-A 1999-06-05 https://www.goveda.com/patent/KR-19990039831-U 1999-11-15 https://www.goveda.com/patent/KR-19990039832-U 1999-11-15 https://www.goveda.com/patent/KR-19990039834-A 1999-06-05 https://www.goveda.com/patent/KR-19990039835-A 1999-06-05 https://www.goveda.com/patent/KR-19990039835-U 1999-11-15 https://www.goveda.com/patent/KR-19990039836-A 1999-06-05 https://www.goveda.com/patent/KR-19990039836-U 1999-11-15 https://www.goveda.com/patent/KR-19990039837-A 1999-06-05 https://www.goveda.com/patent/KR-19990039837-U 1999-11-15 https://www.goveda.com/patent/KR-19990039839-A 1999-06-05 https://www.goveda.com/patent/KR-19990039839-U 1999-11-15 https://www.goveda.com/patent/KR-19990039840-A 1999-06-05 https://www.goveda.com/patent/KR-19990039840-U 1999-11-15 https://www.goveda.com/patent/KR-19990039841-A 1999-06-05 https://www.goveda.com/patent/KR-19990039841-U 1999-11-15 https://www.goveda.com/patent/KR-19990039842-A 1999-06-05 https://www.goveda.com/patent/KR-19990039842-U 1999-11-15 https://www.goveda.com/patent/KR-19990039843-A 1999-06-05 https://www.goveda.com/patent/KR-19990039843-U 1999-11-15 https://www.goveda.com/patent/KR-19990039845-A 1999-06-05 https://www.goveda.com/patent/KR-19990039845-U 1999-11-15 https://www.goveda.com/patent/KR-19990039846-A 1999-06-05 https://www.goveda.com/patent/KR-19990039846-U 1999-11-15 https://www.goveda.com/patent/KR-19990039847-A 1999-06-05 https://www.goveda.com/patent/KR-19990039847-U 1999-11-15 https://www.goveda.com/patent/KR-19990039848-A 1999-06-05 https://www.goveda.com/patent/KR-19990039848-U 1999-11-15 https://www.goveda.com/patent/KR-19990039849-U 1999-11-15 https://www.goveda.com/patent/KR-19990039850-A 1999-06-05 https://www.goveda.com/patent/KR-19990039850-U 1999-11-15 https://www.goveda.com/patent/KR-19990039851-A 1999-06-05 https://www.goveda.com/patent/KR-19990039851-U 1999-11-15 https://www.goveda.com/patent/KR-19990039852-A 1999-06-05 https://www.goveda.com/patent/KR-19990039853-A 1999-06-05 https://www.goveda.com/patent/KR-19990039853-U 1999-11-15 https://www.goveda.com/patent/KR-19990039855-A 1999-06-05 https://www.goveda.com/patent/KR-19990039855-U 1999-11-15 https://www.goveda.com/patent/KR-19990039856-A 1999-06-05 https://www.goveda.com/patent/KR-19990039857-A 1999-06-05 https://www.goveda.com/patent/KR-19990039857-U 1999-11-15 https://www.goveda.com/patent/KR-19990039859-A 1999-06-05 https://www.goveda.com/patent/KR-19990039860-A 1999-06-05 https://www.goveda.com/patent/KR-19990039860-U 1999-11-15 https://www.goveda.com/patent/KR-19990039861-A 1999-06-05 https://www.goveda.com/patent/KR-19990039861-U 1999-11-15 https://www.goveda.com/patent/KR-19990039862-A 1999-06-05 https://www.goveda.com/patent/KR-19990039862-U 1999-11-15 https://www.goveda.com/patent/KR-19990039863-A 1999-06-05 https://www.goveda.com/patent/KR-19990039863-U 1999-11-15 https://www.goveda.com/patent/KR-19990039864-A 1999-06-05 https://www.goveda.com/patent/KR-19990039864-U 1999-11-15 https://www.goveda.com/patent/KR-19990039866-A 1999-06-05 https://www.goveda.com/patent/KR-19990039866-U 1999-11-15 https://www.goveda.com/patent/KR-19990039867-A 1999-06-05 https://www.goveda.com/patent/KR-19990039868-A 1999-06-05 https://www.goveda.com/patent/KR-19990039870-A 1999-06-05 https://www.goveda.com/patent/KR-19990039870-U 1999-11-15 https://www.goveda.com/patent/KR-19990039871-A 1999-06-05 https://www.goveda.com/patent/KR-19990039872-A 1999-06-05 https://www.goveda.com/patent/KR-19990039873-A 1999-06-05 https://www.goveda.com/patent/KR-19990039874-A 1999-06-05 https://www.goveda.com/patent/KR-19990039874-U 1999-11-15 https://www.goveda.com/patent/KR-19990039876-U 1999-11-15 https://www.goveda.com/patent/KR-19990039877-A 1999-06-05 https://www.goveda.com/patent/KR-19990039877-U 1999-11-15 https://www.goveda.com/patent/KR-19990039878-A 1999-06-05 https://www.goveda.com/patent/KR-19990039878-U 1999-11-15 https://www.goveda.com/patent/KR-19990039879-A 1999-06-05 https://www.goveda.com/patent/KR-19990039879-U 1999-11-15 https://www.goveda.com/patent/KR-19990039880-A 1999-06-05 https://www.goveda.com/patent/KR-19990039880-U 1999-11-15 https://www.goveda.com/patent/KR-19990039881-A 1999-06-05 https://www.goveda.com/patent/KR-19990039881-U 1999-11-15 https://www.goveda.com/patent/KR-19990039882-A 1999-06-05 https://www.goveda.com/patent/KR-19990039882-U 1999-11-15 https://www.goveda.com/patent/KR-19990039883-A 1999-06-05 https://www.goveda.com/patent/KR-19990039883-U 1999-11-15 https://www.goveda.com/patent/KR-19990039884-U 1999-11-15 https://www.goveda.com/patent/KR-19990039885-U 1999-11-15 https://www.goveda.com/patent/KR-19990039886-A 1999-06-05 https://www.goveda.com/patent/KR-19990039886-U 1999-11-15 https://www.goveda.com/patent/KR-19990039887-A 1999-06-05 https://www.goveda.com/patent/KR-19990039887-U 1999-11-15 https://www.goveda.com/patent/KR-19990039888-A 1999-06-05 https://www.goveda.com/patent/KR-19990039888-U 1999-11-15 https://www.goveda.com/patent/KR-19990039889-U 1999-11-15 https://www.goveda.com/patent/KR-19990039890-A 1999-06-05 https://www.goveda.com/patent/KR-19990039890-U 1999-11-15 https://www.goveda.com/patent/KR-19990039891-U 1999-11-15 https://www.goveda.com/patent/KR-19990039893-A 1999-06-05 https://www.goveda.com/patent/KR-19990039893-U 1999-11-15 https://www.goveda.com/patent/KR-19990039895-A 1999-06-05 https://www.goveda.com/patent/KR-19990039895-U 1999-11-15 https://www.goveda.com/patent/KR-19990039898-A 1999-06-05 https://www.goveda.com/patent/KR-19990039898-U 1999-11-15 https://www.goveda.com/patent/KR-19990039899-U 1999-11-15 https://www.goveda.com/patent/KR-19990039900-A 1999-06-05 https://www.goveda.com/patent/KR-19990039901-A 1999-06-05 https://www.goveda.com/patent/KR-19990039901-U 1999-11-15 https://www.goveda.com/patent/KR-19990039903-A 1999-06-05 https://www.goveda.com/patent/KR-19990039903-U 1999-11-15 https://www.goveda.com/patent/KR-19990039904-A 1999-06-05 https://www.goveda.com/patent/KR-19990039905-A 1999-06-05 https://www.goveda.com/patent/KR-19990039905-U 1999-11-15 https://www.goveda.com/patent/KR-19990039906-A 1999-06-05 https://www.goveda.com/patent/KR-19990039906-U 1999-11-15 https://www.goveda.com/patent/KR-19990039907-A 1999-06-05 https://www.goveda.com/patent/KR-19990039907-U 1999-11-15 https://www.goveda.com/patent/KR-19990039908-A 1999-06-05 https://www.goveda.com/patent/KR-19990039908-U 1999-11-15 https://www.goveda.com/patent/KR-19990039909-A 1999-06-05 https://www.goveda.com/patent/KR-19990039909-U 1999-11-15 https://www.goveda.com/patent/KR-19990039910-A 1999-06-05 https://www.goveda.com/patent/KR-19990039910-U 1999-11-15 https://www.goveda.com/patent/KR-19990039911-A 1999-06-05 https://www.goveda.com/patent/KR-19990039912-A 1999-06-05 https://www.goveda.com/patent/KR-19990039913-A 1999-06-05 https://www.goveda.com/patent/KR-19990039913-U 1999-11-15 https://www.goveda.com/patent/KR-19990039914-A 1999-06-05 https://www.goveda.com/patent/KR-19990039915-A 1999-06-05 https://www.goveda.com/patent/KR-19990039916-A 1999-06-05 https://www.goveda.com/patent/KR-19990039916-U 1999-11-15 https://www.goveda.com/patent/KR-19990039917-A 1999-06-05 https://www.goveda.com/patent/KR-19990039917-U 1999-11-15 https://www.goveda.com/patent/KR-19990039918-U 1999-11-15 https://www.goveda.com/patent/KR-19990039919-A 1999-06-05 https://www.goveda.com/patent/KR-19990039919-U 1999-11-15 https://www.goveda.com/patent/KR-19990039920-A 1999-06-05 https://www.goveda.com/patent/KR-19990039921-A 1999-06-05 https://www.goveda.com/patent/KR-19990039921-U 1999-11-15 https://www.goveda.com/patent/KR-19990039922-A 1999-06-05 https://www.goveda.com/patent/KR-19990039923-A 1999-06-05 https://www.goveda.com/patent/KR-19990039923-U 1999-11-15 https://www.goveda.com/patent/KR-19990039924-U 1999-11-15 https://www.goveda.com/patent/KR-19990039925-A 1999-06-05 https://www.goveda.com/patent/KR-19990039925-U 1999-11-15 https://www.goveda.com/patent/KR-19990039926-A 1999-06-05 https://www.goveda.com/patent/KR-19990039926-U 1999-11-15 https://www.goveda.com/patent/KR-19990039927-U 1999-11-15 https://www.goveda.com/patent/KR-19990039928-A 1999-06-05 https://www.goveda.com/patent/KR-19990039928-U 1999-11-15 https://www.goveda.com/patent/KR-19990039929-A 1999-06-05 https://www.goveda.com/patent/KR-19990039929-U 1999-11-15 https://www.goveda.com/patent/KR-19990039931-A 1999-06-05 https://www.goveda.com/patent/KR-19990039931-U 1999-11-15 https://www.goveda.com/patent/KR-19990039932-A 1999-06-05 https://www.goveda.com/patent/KR-19990039932-U 1999-11-15 https://www.goveda.com/patent/KR-19990039933-A 1999-06-05 https://www.goveda.com/patent/KR-19990039933-U 1999-11-15 https://www.goveda.com/patent/KR-19990039934-U 1999-11-15 https://www.goveda.com/patent/KR-19990039935-A 1999-06-05 https://www.goveda.com/patent/KR-19990039936-A 1999-06-05 https://www.goveda.com/patent/KR-19990039936-U 1999-11-15 https://www.goveda.com/patent/KR-19990039937-A 1999-06-05 https://www.goveda.com/patent/KR-19990039937-U 1999-11-15 https://www.goveda.com/patent/KR-19990039938-U 1999-11-15 https://www.goveda.com/patent/KR-19990039939-A 1999-06-05 https://www.goveda.com/patent/KR-19990039940-A 1999-06-05 https://www.goveda.com/patent/KR-19990039941-A 1999-06-05 https://www.goveda.com/patent/KR-19990039941-U 1999-11-25 https://www.goveda.com/patent/KR-19990039942-A 1999-06-05 https://www.goveda.com/patent/KR-19990039943-A 1999-06-05 https://www.goveda.com/patent/KR-19990039944-A 1999-06-05 https://www.goveda.com/patent/KR-19990039945-A 1999-06-05 https://www.goveda.com/patent/KR-19990039945-U 1999-11-25 https://www.goveda.com/patent/KR-19990039947-A 1999-06-05 https://www.goveda.com/patent/KR-19990039947-U 1999-11-25 https://www.goveda.com/patent/KR-19990039948-A 1999-06-05 https://www.goveda.com/patent/KR-19990039948-U 1999-11-25 https://www.goveda.com/patent/KR-19990039949-A 1999-06-05 https://www.goveda.com/patent/KR-19990039950-A 1999-06-05 https://www.goveda.com/patent/KR-19990039951-A 1999-06-05 https://www.goveda.com/patent/KR-19990039952-A 1999-06-05 https://www.goveda.com/patent/KR-19990039953-U 1999-11-25 https://www.goveda.com/patent/KR-19990039954-A 1999-06-05 https://www.goveda.com/patent/KR-19990039954-U 1999-11-25 https://www.goveda.com/patent/KR-19990039955-A 1999-06-05 https://www.goveda.com/patent/KR-19990039955-U 1999-11-25 https://www.goveda.com/patent/KR-19990039956-A 1999-06-05 https://www.goveda.com/patent/KR-19990039956-U 1999-11-25 https://www.goveda.com/patent/KR-19990039957-A 1999-06-05 https://www.goveda.com/patent/KR-19990039957-U 1999-11-25 https://www.goveda.com/patent/KR-19990039959-U 1999-11-25 https://www.goveda.com/patent/KR-19990039960-A 1999-06-05 https://www.goveda.com/patent/KR-19990039960-U 1999-11-25 https://www.goveda.com/patent/KR-19990039961-U 1999-11-25 https://www.goveda.com/patent/KR-19990039962-U 1999-11-25 https://www.goveda.com/patent/KR-19990039963-A 1999-06-05 https://www.goveda.com/patent/KR-19990039963-U 1999-11-25 https://www.goveda.com/patent/KR-19990039964-A 1999-06-05 https://www.goveda.com/patent/KR-19990039964-U 1999-11-25 https://www.goveda.com/patent/KR-19990039966-A 1999-06-05 https://www.goveda.com/patent/KR-19990039966-U 1999-11-25 https://www.goveda.com/patent/KR-19990039967-U 1999-11-25 https://www.goveda.com/patent/KR-19990039968-A 1999-06-05 https://www.goveda.com/patent/KR-19990039968-U 1999-11-25 https://www.goveda.com/patent/KR-19990039969-A 1999-06-05 https://www.goveda.com/patent/KR-19990039969-U 1999-11-25 https://www.goveda.com/patent/KR-19990039970-A 1999-06-05 https://www.goveda.com/patent/KR-19990039971-A 1999-06-05 https://www.goveda.com/patent/KR-19990039971-U 1999-11-25 https://www.goveda.com/patent/KR-19990039972-A 1999-06-05 https://www.goveda.com/patent/KR-19990039972-U 1999-11-25 https://www.goveda.com/patent/KR-19990039973-A 1999-06-05 https://www.goveda.com/patent/KR-19990039974-A 1999-06-05 https://www.goveda.com/patent/KR-19990039975-A 1999-06-05 https://www.goveda.com/patent/KR-19990039975-U 1999-11-25 https://www.goveda.com/patent/KR-19990039976-A 1999-06-05 https://www.goveda.com/patent/KR-19990039977-A 1999-06-05 https://www.goveda.com/patent/KR-19990039977-U 1999-11-25 https://www.goveda.com/patent/KR-19990039978-A 1999-06-05 https://www.goveda.com/patent/KR-19990039978-U 1999-11-25 https://www.goveda.com/patent/KR-19990039980-U 1999-11-25 https://www.goveda.com/patent/KR-19990039981-A 1999-06-05 https://www.goveda.com/patent/KR-19990039982-A 1999-06-05 https://www.goveda.com/patent/KR-19990039982-U 1999-11-25 https://www.goveda.com/patent/KR-19990039983-U 1999-11-25 https://www.goveda.com/patent/KR-19990039984-A 1999-06-05 https://www.goveda.com/patent/KR-19990039984-U 1999-11-25 https://www.goveda.com/patent/KR-19990039985-U 1999-11-25 https://www.goveda.com/patent/KR-19990039987-A 1999-06-05 https://www.goveda.com/patent/KR-19990039987-U 1999-11-25 https://www.goveda.com/patent/KR-19990039988-A 1999-06-05 https://www.goveda.com/patent/KR-19990039988-U 1999-11-25 https://www.goveda.com/patent/KR-19990039989-A 1999-06-05 https://www.goveda.com/patent/KR-19990039989-U 1999-11-25 https://www.goveda.com/patent/KR-19990039990-U 1999-11-25 https://www.goveda.com/patent/KR-19990039991-U 1999-11-25 https://www.goveda.com/patent/KR-19990039992-A 1999-06-05 https://www.goveda.com/patent/KR-19990039992-U 1999-11-25 https://www.goveda.com/patent/KR-19990039993-A 1999-06-05 https://www.goveda.com/patent/KR-19990039993-U 1999-11-25 https://www.goveda.com/patent/KR-19990039994-U 1999-11-25 https://www.goveda.com/patent/KR-19990039995-A 1999-06-05 https://www.goveda.com/patent/KR-19990039995-U 1999-11-25 https://www.goveda.com/patent/KR-19990039996-A 1999-06-05 https://www.goveda.com/patent/KR-19990039996-U 1999-11-25 https://www.goveda.com/patent/KR-19990039997-A 1999-06-05 https://www.goveda.com/patent/KR-19990039997-U 1999-11-25 https://www.goveda.com/patent/KR-19990039998-A 1999-06-05 https://www.goveda.com/patent/KR-19990039998-U 1999-11-25 https://www.goveda.com/patent/KR-19990039999-A 1999-06-05 https://www.goveda.com/patent/KR-19990039999-U 1999-11-25 https://www.goveda.com/patent/KR-19990040000-A 1999-06-05 https://www.goveda.com/patent/KR-19990040000-U 1999-11-25 https://www.goveda.com/patent/KR-19990040001-A 1999-06-05 https://www.goveda.com/patent/KR-19990040001-U 1999-11-25 https://www.goveda.com/patent/KR-19990040002-A 1999-06-05 https://www.goveda.com/patent/KR-19990040002-U 1999-11-25 https://www.goveda.com/patent/KR-19990040003-U 1999-11-25 https://www.goveda.com/patent/KR-19990040004-U 1999-11-25 https://www.goveda.com/patent/KR-19990040005-A 1999-06-05 https://www.goveda.com/patent/KR-19990040005-U 1999-11-25 https://www.goveda.com/patent/KR-19990040006-U 1999-11-25 https://www.goveda.com/patent/KR-19990040007-A 1999-06-05 https://www.goveda.com/patent/KR-19990040008-A 1999-06-05 https://www.goveda.com/patent/KR-19990040009-A 1999-06-05 https://www.goveda.com/patent/KR-19990040009-U 1999-11-25 https://www.goveda.com/patent/KR-19990040010-A 1999-06-05 https://www.goveda.com/patent/KR-19990040010-U 1999-11-25 https://www.goveda.com/patent/KR-19990040011-A 1999-06-05 https://www.goveda.com/patent/KR-19990040011-U 1999-11-25 https://www.goveda.com/patent/KR-19990040012-A 1999-06-05 https://www.goveda.com/patent/KR-19990040013-A 1999-06-05 https://www.goveda.com/patent/KR-19990040013-U 1999-11-25 https://www.goveda.com/patent/KR-19990040014-A 1999-06-05 https://www.goveda.com/patent/KR-19990040014-U 1999-11-25 https://www.goveda.com/patent/KR-19990040015-A 1999-06-05 https://www.goveda.com/patent/KR-19990040015-U 1999-11-25 https://www.goveda.com/patent/KR-19990040016-A 1999-06-05 https://www.goveda.com/patent/KR-19990040016-U 1999-11-25 https://www.goveda.com/patent/KR-19990040017-A 1999-06-05 https://www.goveda.com/patent/KR-19990040017-U 1999-11-25 https://www.goveda.com/patent/KR-19990040019-A 1999-06-05 https://www.goveda.com/patent/KR-19990040020-U 1999-11-25 https://www.goveda.com/patent/KR-19990040021-U 1999-11-25 https://www.goveda.com/patent/KR-19990040022-A 1999-06-05 https://www.goveda.com/patent/KR-19990040022-U 1999-11-25 https://www.goveda.com/patent/KR-19990040023-A 1999-06-05 https://www.goveda.com/patent/KR-19990040023-U 1999-11-25 https://www.goveda.com/patent/KR-19990040024-A 1999-06-05 https://www.goveda.com/patent/KR-19990040024-U 1999-11-25 https://www.goveda.com/patent/KR-19990040025-A 1999-06-05 https://www.goveda.com/patent/KR-19990040025-U 1999-11-25 https://www.goveda.com/patent/KR-19990040026-U 1999-11-25 https://www.goveda.com/patent/KR-19990040027-A 1999-06-05 https://www.goveda.com/patent/KR-19990040027-U 1999-11-25 https://www.goveda.com/patent/KR-19990040028-A 1999-06-05 https://www.goveda.com/patent/KR-19990040028-U 1999-11-25 https://www.goveda.com/patent/KR-19990040029-A 1999-06-05 https://www.goveda.com/patent/KR-19990040029-U 1999-11-25 https://www.goveda.com/patent/KR-19990040030-U 1999-11-25 https://www.goveda.com/patent/KR-19990040031-A 1999-06-05 https://www.goveda.com/patent/KR-19990040031-U 1999-11-25 https://www.goveda.com/patent/KR-19990040032-U 1999-11-25 https://www.goveda.com/patent/KR-19990040033-A 1999-06-05 https://www.goveda.com/patent/KR-19990040033-U 1999-11-25 https://www.goveda.com/patent/KR-19990040034-U 1999-11-25 https://www.goveda.com/patent/KR-19990040035-A 1999-06-05 https://www.goveda.com/patent/KR-19990040036-A 1999-06-05 https://www.goveda.com/patent/KR-19990040036-U 1999-11-25 https://www.goveda.com/patent/KR-19990040037-A 1999-06-05 https://www.goveda.com/patent/KR-19990040037-U 1999-11-25 https://www.goveda.com/patent/KR-19990040039-A 1999-06-05 https://www.goveda.com/patent/KR-19990040040-U 1999-11-25 https://www.goveda.com/patent/KR-19990040041-A 1999-06-05 https://www.goveda.com/patent/KR-19990040043-U 1999-11-25 https://www.goveda.com/patent/KR-19990040044-A 1999-06-05 https://www.goveda.com/patent/KR-19990040045-A 1999-06-05 https://www.goveda.com/patent/KR-19990040045-U 1999-11-25 https://www.goveda.com/patent/KR-19990040046-A 1999-06-05 https://www.goveda.com/patent/KR-19990040046-U 1999-11-25 https://www.goveda.com/patent/KR-19990040047-A 1999-06-05 https://www.goveda.com/patent/KR-19990040047-U 1999-11-25 https://www.goveda.com/patent/KR-19990040051-A 1999-06-05 https://www.goveda.com/patent/KR-19990040051-U 1999-11-25 https://www.goveda.com/patent/KR-19990040052-U 1999-11-25 https://www.goveda.com/patent/KR-19990040053-A 1999-06-05 https://www.goveda.com/patent/KR-19990040054-A 1999-06-05 https://www.goveda.com/patent/KR-19990040054-U 1999-11-25 https://www.goveda.com/patent/KR-19990040056-A 1999-06-05 https://www.goveda.com/patent/KR-19990040056-U 1999-11-25 https://www.goveda.com/patent/KR-19990040057-U 1999-11-25 https://www.goveda.com/patent/KR-19990040058-U 1999-11-25 https://www.goveda.com/patent/KR-19990040059-U 1999-11-25 https://www.goveda.com/patent/KR-19990040061-U 1999-11-25 https://www.goveda.com/patent/KR-19990040062-A 1999-06-05 https://www.goveda.com/patent/KR-19990040064-A 1999-06-05 https://www.goveda.com/patent/KR-19990040064-U 1999-11-25 https://www.goveda.com/patent/KR-19990040066-A 1999-06-05 https://www.goveda.com/patent/KR-19990040067-U 1999-11-25 https://www.goveda.com/patent/KR-19990040068-A 1999-06-05 https://www.goveda.com/patent/KR-19990040069-A 1999-06-05 https://www.goveda.com/patent/KR-19990040069-U 1999-11-25 https://www.goveda.com/patent/KR-19990040070-A 1999-06-05 https://www.goveda.com/patent/KR-19990040070-U 1999-11-25 https://www.goveda.com/patent/KR-19990040071-A 1999-06-05 https://www.goveda.com/patent/KR-19990040071-U 1999-11-25 https://www.goveda.com/patent/KR-19990040072-A 1999-06-05 https://www.goveda.com/patent/KR-19990040072-U 1999-11-25 https://www.goveda.com/patent/KR-19990040073-A 1999-06-05 https://www.goveda.com/patent/KR-19990040073-U 1999-11-25 https://www.goveda.com/patent/KR-19990040074-A 1999-06-05 https://www.goveda.com/patent/KR-19990040074-U 1999-11-25 https://www.goveda.com/patent/KR-19990040075-A 1999-06-05 https://www.goveda.com/patent/KR-19990040075-U 1999-11-25 https://www.goveda.com/patent/KR-19990040076-A 1999-06-05 https://www.goveda.com/patent/KR-19990040077-A 1999-06-05 https://www.goveda.com/patent/KR-19990040077-U 1999-11-25 https://www.goveda.com/patent/KR-19990040078-A 1999-06-05 https://www.goveda.com/patent/KR-19990040078-U 1999-11-25 https://www.goveda.com/patent/KR-19990040079-A 1999-06-05 https://www.goveda.com/patent/KR-19990040079-U 1999-11-25 https://www.goveda.com/patent/KR-19990040080-A 1999-06-05 https://www.goveda.com/patent/KR-19990040080-U 1999-11-25 https://www.goveda.com/patent/KR-19990040081-A 1999-06-05 https://www.goveda.com/patent/KR-19990040081-U 1999-11-25 https://www.goveda.com/patent/KR-19990040082-U 1999-11-25 https://www.goveda.com/patent/KR-19990040083-A 1999-06-05 https://www.goveda.com/patent/KR-19990040083-U 1999-11-25 https://www.goveda.com/patent/KR-19990040084-A 1999-06-05 https://www.goveda.com/patent/KR-19990040084-U 1999-11-25 https://www.goveda.com/patent/KR-19990040085-U 1999-11-25 https://www.goveda.com/patent/KR-19990040086-U 1999-11-25 https://www.goveda.com/patent/KR-19990040087-U 1999-11-25 https://www.goveda.com/patent/KR-19990040088-A 1999-06-05 https://www.goveda.com/patent/KR-19990040088-U 1999-11-25 https://www.goveda.com/patent/KR-19990040089-A 1999-06-05 https://www.goveda.com/patent/KR-19990040090-U 1999-11-25 https://www.goveda.com/patent/KR-19990040092-A 1999-06-05 https://www.goveda.com/patent/KR-19990040093-A 1999-06-05 https://www.goveda.com/patent/KR-19990040093-U 1999-11-25 https://www.goveda.com/patent/KR-19990040095-U 1999-11-25 https://www.goveda.com/patent/KR-19990040096-A 1999-06-05 https://www.goveda.com/patent/KR-19990040096-U 1999-11-25 https://www.goveda.com/patent/KR-19990040097-U 1999-11-25 https://www.goveda.com/patent/KR-19990040098-A 1999-06-05 https://www.goveda.com/patent/KR-19990040098-U 1999-11-25 https://www.goveda.com/patent/KR-19990040099-A 1999-06-05 https://www.goveda.com/patent/KR-19990040100-U 1999-11-25 https://www.goveda.com/patent/KR-19990040102-A 1999-06-05 https://www.goveda.com/patent/KR-19990040102-U 1999-11-25 https://www.goveda.com/patent/KR-19990040103-A 1999-06-05 https://www.goveda.com/patent/KR-19990040104-A 1999-06-05 https://www.goveda.com/patent/KR-19990040104-U 1999-11-25 https://www.goveda.com/patent/KR-19990040106-U 1999-11-25 https://www.goveda.com/patent/KR-19990040108-A 1999-06-05 https://www.goveda.com/patent/KR-19990040108-U 1999-11-25 https://www.goveda.com/patent/KR-19990040109-U 1999-11-25 https://www.goveda.com/patent/KR-19990040110-U 1999-11-25 https://www.goveda.com/patent/KR-19990040111-U 1999-11-25 https://www.goveda.com/patent/KR-19990040112-U 1999-11-25 https://www.goveda.com/patent/KR-19990040114-U 1999-11-25 https://www.goveda.com/patent/KR-19990040115-A 1999-06-05 https://www.goveda.com/patent/KR-19990040115-U 1999-11-25 https://www.goveda.com/patent/KR-19990040116-U 1999-11-25 https://www.goveda.com/patent/KR-19990040117-A 1999-06-05 https://www.goveda.com/patent/KR-19990040117-U 1999-11-25 https://www.goveda.com/patent/KR-19990040118-U 1999-11-25 https://www.goveda.com/patent/KR-19990040119-A 1999-06-05 https://www.goveda.com/patent/KR-19990040120-A 1999-06-05 https://www.goveda.com/patent/KR-19990040120-U 1999-11-25 https://www.goveda.com/patent/KR-19990040121-A 1999-06-05 https://www.goveda.com/patent/KR-19990040122-U 1999-11-25 https://www.goveda.com/patent/KR-19990040124-U 1999-11-25 https://www.goveda.com/patent/KR-19990040125-U 1999-11-25 https://www.goveda.com/patent/KR-19990040126-U 1999-11-25 https://www.goveda.com/patent/KR-19990040127-U 1999-11-25 https://www.goveda.com/patent/KR-19990040128-U 1999-11-25 https://www.goveda.com/patent/KR-19990040129-U 1999-11-25 https://www.goveda.com/patent/KR-19990040130-A 1999-06-05 https://www.goveda.com/patent/KR-19990040130-U 1999-11-25 https://www.goveda.com/patent/KR-19990040131-A 1999-06-05 https://www.goveda.com/patent/KR-19990040131-U 1999-11-25 https://www.goveda.com/patent/KR-19990040132-U 1999-11-25 https://www.goveda.com/patent/KR-19990040134-A 1999-06-05 https://www.goveda.com/patent/KR-19990040134-U 1999-11-25 https://www.goveda.com/patent/KR-19990040135-U 1999-11-25 https://www.goveda.com/patent/KR-19990040136-U 1999-11-25 https://www.goveda.com/patent/KR-19990040137-A 1999-06-05 https://www.goveda.com/patent/KR-19990040137-U 1999-11-25 https://www.goveda.com/patent/KR-19990040138-U 1999-11-25 https://www.goveda.com/patent/KR-19990040139-A 1999-06-05 https://www.goveda.com/patent/KR-19990040139-U 1999-11-25 https://www.goveda.com/patent/KR-19990040140-U 1999-11-25 https://www.goveda.com/patent/KR-19990040141-U 1999-11-25 https://www.goveda.com/patent/KR-19990040143-U 1999-11-25 https://www.goveda.com/patent/KR-19990040144-A 1999-06-05 https://www.goveda.com/patent/KR-19990040145-U 1999-11-25 https://www.goveda.com/patent/KR-19990040146-U 1999-11-25 https://www.goveda.com/patent/KR-19990040147-A 1999-06-05 https://www.goveda.com/patent/KR-19990040147-U 1999-11-25 https://www.goveda.com/patent/KR-19990040148-A 1999-06-05 https://www.goveda.com/patent/KR-19990040148-U 1999-11-25 https://www.goveda.com/patent/KR-19990040149-U 1999-11-25 https://www.goveda.com/patent/KR-19990040150-A 1999-06-05 https://www.goveda.com/patent/KR-19990040150-U 1999-11-25 https://www.goveda.com/patent/KR-19990040152-U 1999-11-25 https://www.goveda.com/patent/KR-19990040153-U 1999-11-25 https://www.goveda.com/patent/KR-19990040155-A 1999-06-05 https://www.goveda.com/patent/KR-19990040155-U 1999-11-25 https://www.goveda.com/patent/KR-19990040158-U 1999-11-25 https://www.goveda.com/patent/KR-19990040159-A 1999-06-05 https://www.goveda.com/patent/KR-19990040159-U 1999-11-25 https://www.goveda.com/patent/KR-19990040160-A 1999-06-05 https://www.goveda.com/patent/KR-19990040160-U 1999-11-25 https://www.goveda.com/patent/KR-19990040161-U 1999-11-25 https://www.goveda.com/patent/KR-19990040162-A 1999-06-05 https://www.goveda.com/patent/KR-19990040162-U 1999-11-25 https://www.goveda.com/patent/KR-19990040163-A 1999-06-05 https://www.goveda.com/patent/KR-19990040163-U 1999-11-25 https://www.goveda.com/patent/KR-19990040164-A 1999-06-05 https://www.goveda.com/patent/KR-19990040164-U 1999-11-25 https://www.goveda.com/patent/KR-19990040166-U 1999-11-25 https://www.goveda.com/patent/KR-19990040167-A 1999-06-05 https://www.goveda.com/patent/KR-19990040167-U 1999-11-25 https://www.goveda.com/patent/KR-19990040168-A 1999-06-05 https://www.goveda.com/patent/KR-19990040168-U 1999-11-25 https://www.goveda.com/patent/KR-19990040169-U 1999-11-25 https://www.goveda.com/patent/KR-19990040170-A 1999-06-05 https://www.goveda.com/patent/KR-19990040171-U 1999-11-25 https://www.goveda.com/patent/KR-19990040172-U 1999-11-25 https://www.goveda.com/patent/KR-19990040175-A 1999-06-05 https://www.goveda.com/patent/KR-19990040175-U 1999-11-25 https://www.goveda.com/patent/KR-19990040176-A 1999-06-05 https://www.goveda.com/patent/KR-19990040176-U 1999-11-25 https://www.goveda.com/patent/KR-19990040177-U 1999-11-25 https://www.goveda.com/patent/KR-19990040178-A 1999-06-05 https://www.goveda.com/patent/KR-19990040178-U 1999-11-25 https://www.goveda.com/patent/KR-19990040179-U 1999-11-25 https://www.goveda.com/patent/KR-19990040180-A 1999-06-05 https://www.goveda.com/patent/KR-19990040181-U 1999-11-25 https://www.goveda.com/patent/KR-19990040182-A 1999-06-05 https://www.goveda.com/patent/KR-19990040183-A 1999-06-05 https://www.goveda.com/patent/KR-19990040184-A 1999-06-05 https://www.goveda.com/patent/KR-19990040184-U 1999-11-25 https://www.goveda.com/patent/KR-19990040185-A 1999-06-05 https://www.goveda.com/patent/KR-19990040185-U 1999-11-25 https://www.goveda.com/patent/KR-19990040186-U 1999-11-25 https://www.goveda.com/patent/KR-19990040187-A 1999-06-05 https://www.goveda.com/patent/KR-19990040188-A 1999-06-05 https://www.goveda.com/patent/KR-19990040188-U 1999-11-25 https://www.goveda.com/patent/KR-19990040189-A 1999-06-05 https://www.goveda.com/patent/KR-19990040189-U 1999-11-25 https://www.goveda.com/patent/KR-19990040190-A 1999-06-05 https://www.goveda.com/patent/KR-19990040190-U 1999-11-25 https://www.goveda.com/patent/KR-19990040192-A 1999-06-05 https://www.goveda.com/patent/KR-19990040192-U 1999-11-25 https://www.goveda.com/patent/KR-19990040193-A 1999-06-05 https://www.goveda.com/patent/KR-19990040194-A 1999-06-05 https://www.goveda.com/patent/KR-19990040195-A 1999-06-05 https://www.goveda.com/patent/KR-19990040195-U 1999-11-25 https://www.goveda.com/patent/KR-19990040196-A 1999-06-05 https://www.goveda.com/patent/KR-19990040196-U 1999-11-25 https://www.goveda.com/patent/KR-19990040197-A 1999-06-05 https://www.goveda.com/patent/KR-19990040197-U 1999-11-25 https://www.goveda.com/patent/KR-19990040198-A 1999-06-05 https://www.goveda.com/patent/KR-19990040198-U 1999-11-25 https://www.goveda.com/patent/KR-19990040199-U 1999-11-25 https://www.goveda.com/patent/KR-19990040200-A 1999-06-05 https://www.goveda.com/patent/KR-19990040200-U 1999-11-25 https://www.goveda.com/patent/KR-19990040202-A 1999-06-05 https://www.goveda.com/patent/KR-19990040202-U 1999-11-25 https://www.goveda.com/patent/KR-19990040203-A 1999-06-05 https://www.goveda.com/patent/KR-19990040203-U 1999-11-25 https://www.goveda.com/patent/KR-19990040204-A 1999-06-05 https://www.goveda.com/patent/KR-19990040205-A 1999-06-05 https://www.goveda.com/patent/KR-19990040206-A 1999-06-05 https://www.goveda.com/patent/KR-19990040206-U 1999-11-25 https://www.goveda.com/patent/KR-19990040207-A 1999-06-05 https://www.goveda.com/patent/KR-19990040207-U 1999-11-25 https://www.goveda.com/patent/KR-19990040208-A 1999-06-05 https://www.goveda.com/patent/KR-19990040208-U 1999-11-25 https://www.goveda.com/patent/KR-19990040209-A 1999-06-05 https://www.goveda.com/patent/KR-19990040209-U 1999-11-25 https://www.goveda.com/patent/KR-19990040210-A 1999-06-05 https://www.goveda.com/patent/KR-19990040211-U 1999-11-25 https://www.goveda.com/patent/KR-19990040212-A 1999-06-05 https://www.goveda.com/patent/KR-19990040212-U 1999-11-25 https://www.goveda.com/patent/KR-19990040213-A 1999-06-05 https://www.goveda.com/patent/KR-19990040213-U 1999-11-25 https://www.goveda.com/patent/KR-19990040214-A 1999-06-05 https://www.goveda.com/patent/KR-19990040214-U 1999-11-25 https://www.goveda.com/patent/KR-19990040215-A 1999-06-05 https://www.goveda.com/patent/KR-19990040215-U 1999-11-25 https://www.goveda.com/patent/KR-19990040217-A 1999-06-05 https://www.goveda.com/patent/KR-19990040218-A 1999-06-05 https://www.goveda.com/patent/KR-19990040218-U 1999-11-25 https://www.goveda.com/patent/KR-19990040219-A 1999-06-05 https://www.goveda.com/patent/KR-19990040219-U 1999-11-25 https://www.goveda.com/patent/KR-19990040220-A 1999-06-05 https://www.goveda.com/patent/KR-19990040220-U 1999-11-25 https://www.goveda.com/patent/KR-19990040221-A 1999-06-05 https://www.goveda.com/patent/KR-19990040222-A 1999-06-05 https://www.goveda.com/patent/KR-19990040222-U 1999-11-25 https://www.goveda.com/patent/KR-19990040223-A 1999-06-05 https://www.goveda.com/patent/KR-19990040223-U 1999-11-25 https://www.goveda.com/patent/KR-19990040224-A 1999-06-05 https://www.goveda.com/patent/KR-19990040224-U 1999-11-25 https://www.goveda.com/patent/KR-19990040225-A 1999-06-05 https://www.goveda.com/patent/KR-19990040225-U 1999-11-25 https://www.goveda.com/patent/KR-19990040226-A 1999-06-05 https://www.goveda.com/patent/KR-19990040226-U 1999-11-25 https://www.goveda.com/patent/KR-19990040227-A 1999-06-05 https://www.goveda.com/patent/KR-19990040227-U 1999-11-25 https://www.goveda.com/patent/KR-19990040228-A 1999-06-05 https://www.goveda.com/patent/KR-19990040229-U 1999-11-25 https://www.goveda.com/patent/KR-19990040230-A 1999-06-05 https://www.goveda.com/patent/KR-19990040230-U 1999-11-25 https://www.goveda.com/patent/KR-19990040233-U 1999-11-25 https://www.goveda.com/patent/KR-19990040234-U 1999-11-25 https://www.goveda.com/patent/KR-19990040235-A 1999-06-05 https://www.goveda.com/patent/KR-19990040235-U 1999-11-25 https://www.goveda.com/patent/KR-19990040236-A 1999-06-05 https://www.goveda.com/patent/KR-19990040236-U 1999-11-25 https://www.goveda.com/patent/KR-19990040237-A 1999-06-05 https://www.goveda.com/patent/KR-19990040239-A 1999-06-05 https://www.goveda.com/patent/KR-19990040239-U 1999-11-25 https://www.goveda.com/patent/KR-19990040240-A 1999-06-05 https://www.goveda.com/patent/KR-19990040240-U 1999-11-25 https://www.goveda.com/patent/KR-19990040241-A 1999-06-05 https://www.goveda.com/patent/KR-19990040241-U 1999-11-25 https://www.goveda.com/patent/KR-19990040242-A 1999-06-05 https://www.goveda.com/patent/KR-19990040242-U 1999-11-25 https://www.goveda.com/patent/KR-19990040244-U 1999-11-25 https://www.goveda.com/patent/KR-19990040245-A 1999-06-05 https://www.goveda.com/patent/KR-19990040245-U 1999-11-25 https://www.goveda.com/patent/KR-19990040246-A 1999-06-05 https://www.goveda.com/patent/KR-19990040247-U 1999-11-25 https://www.goveda.com/patent/KR-19990040248-A 1999-06-05 https://www.goveda.com/patent/KR-19990040248-U 1999-11-25 https://www.goveda.com/patent/KR-19990040249-A 1999-06-05 https://www.goveda.com/patent/KR-19990040249-U 1999-11-25 https://www.goveda.com/patent/KR-19990040250-A 1999-06-05 https://www.goveda.com/patent/KR-19990040250-U 1999-11-25 https://www.goveda.com/patent/KR-19990040251-A 1999-06-05 https://www.goveda.com/patent/KR-19990040251-U 1999-11-25 https://www.goveda.com/patent/KR-19990040252-A 1999-06-05 https://www.goveda.com/patent/KR-19990040253-U 1999-11-25 https://www.goveda.com/patent/KR-19990040254-A 1999-06-05 https://www.goveda.com/patent/KR-19990040254-U 1999-11-25 https://www.goveda.com/patent/KR-19990040255-A 1999-06-05 https://www.goveda.com/patent/KR-19990040256-A 1999-06-05 https://www.goveda.com/patent/KR-19990040256-U 1999-11-25 https://www.goveda.com/patent/KR-19990040257-A 1999-06-05 https://www.goveda.com/patent/KR-19990040257-U 1999-11-25 https://www.goveda.com/patent/KR-19990040259-A 1999-06-05 https://www.goveda.com/patent/KR-19990040259-U 1999-11-25 https://www.goveda.com/patent/KR-19990040260-A 1999-06-05 https://www.goveda.com/patent/KR-19990040260-U 1999-11-25 https://www.goveda.com/patent/KR-19990040261-A 1999-06-05 https://www.goveda.com/patent/KR-19990040261-U 1999-11-25 https://www.goveda.com/patent/KR-19990040262-U 1999-11-25 https://www.goveda.com/patent/KR-19990040263-A 1999-06-05 https://www.goveda.com/patent/KR-19990040263-U 1999-11-25 https://www.goveda.com/patent/KR-19990040264-U 1999-11-25 https://www.goveda.com/patent/KR-19990040265-A 1999-06-05 https://www.goveda.com/patent/KR-19990040265-U 1999-11-25 https://www.goveda.com/patent/KR-19990040266-A 1999-06-05 https://www.goveda.com/patent/KR-19990040266-U 1999-11-25 https://www.goveda.com/patent/KR-19990040267-A 1999-06-05 https://www.goveda.com/patent/KR-19990040267-U 1999-11-25 https://www.goveda.com/patent/KR-19990040268-A 1999-06-05 https://www.goveda.com/patent/KR-19990040268-U 1999-11-25 https://www.goveda.com/patent/KR-19990040269-A 1999-06-05 https://www.goveda.com/patent/KR-19990040270-A 1999-06-05 https://www.goveda.com/patent/KR-19990040271-A 1999-06-05 https://www.goveda.com/patent/KR-19990040271-U 1999-11-25 https://www.goveda.com/patent/KR-19990040272-A 1999-06-05 https://www.goveda.com/patent/KR-19990040272-U 1999-11-25 https://www.goveda.com/patent/KR-19990040273-A 1999-06-05 https://www.goveda.com/patent/KR-19990040273-U 1999-11-25 https://www.goveda.com/patent/KR-19990040274-A 1999-06-05 https://www.goveda.com/patent/KR-19990040274-U 1999-11-25 https://www.goveda.com/patent/KR-19990040275-A 1999-06-05 https://www.goveda.com/patent/KR-19990040276-A 1999-06-05 https://www.goveda.com/patent/KR-19990040276-U 1999-11-25 https://www.goveda.com/patent/KR-19990040277-A 1999-06-05 https://www.goveda.com/patent/KR-19990040277-U 1999-11-25 https://www.goveda.com/patent/KR-19990040278-A 1999-06-05 https://www.goveda.com/patent/KR-19990040279-A 1999-06-05 https://www.goveda.com/patent/KR-19990040280-A 1999-06-05 https://www.goveda.com/patent/KR-19990040281-A 1999-06-05 https://www.goveda.com/patent/KR-19990040281-U 1999-11-25 https://www.goveda.com/patent/KR-19990040282-A 1999-06-05 https://www.goveda.com/patent/KR-19990040282-U 1999-11-25 https://www.goveda.com/patent/KR-19990040283-U 1999-11-25 https://www.goveda.com/patent/KR-19990040284-A 1999-06-05 https://www.goveda.com/patent/KR-19990040284-U 1999-11-25 https://www.goveda.com/patent/KR-19990040285-A 1999-06-05 https://www.goveda.com/patent/KR-19990040285-U 1999-11-25 https://www.goveda.com/patent/KR-19990040286-A 1999-06-05 https://www.goveda.com/patent/KR-19990040286-U 1999-11-25 https://www.goveda.com/patent/KR-19990040287-A 1999-06-05 https://www.goveda.com/patent/KR-19990040287-U 1999-11-25 https://www.goveda.com/patent/KR-19990040288-A 1999-06-05 https://www.goveda.com/patent/KR-19990040289-A 1999-06-05 https://www.goveda.com/patent/KR-19990040289-U 1999-11-25 https://www.goveda.com/patent/KR-19990040290-A 1999-06-05 https://www.goveda.com/patent/KR-19990040291-A 1999-06-05 https://www.goveda.com/patent/KR-19990040291-U 1999-11-25 https://www.goveda.com/patent/KR-19990040292-A 1999-06-05 https://www.goveda.com/patent/KR-19990040292-U 1999-11-25 https://www.goveda.com/patent/KR-19990040293-A 1999-06-05 https://www.goveda.com/patent/KR-19990040293-U 1999-11-25 https://www.goveda.com/patent/KR-19990040294-A 1999-06-05 https://www.goveda.com/patent/KR-19990040294-U 1999-11-25 https://www.goveda.com/patent/KR-19990040295-A 1999-06-05 https://www.goveda.com/patent/KR-19990040295-U 1999-11-25 https://www.goveda.com/patent/KR-19990040296-A 1999-06-05 https://www.goveda.com/patent/KR-19990040296-U 1999-11-25 https://www.goveda.com/patent/KR-19990040297-A 1999-06-05 https://www.goveda.com/patent/KR-19990040297-U 1999-11-25 https://www.goveda.com/patent/KR-19990040298-A 1999-06-05 https://www.goveda.com/patent/KR-19990040298-U 1999-11-25 https://www.goveda.com/patent/KR-19990040299-A 1999-06-05 https://www.goveda.com/patent/KR-19990040299-U 1999-11-25 https://www.goveda.com/patent/KR-19990040300-A 1999-06-05 https://www.goveda.com/patent/KR-19990040301-A 1999-06-05 https://www.goveda.com/patent/KR-19990040302-A 1999-06-05 https://www.goveda.com/patent/KR-19990040303-A 1999-06-05 https://www.goveda.com/patent/KR-19990040304-A 1999-06-05 https://www.goveda.com/patent/KR-19990040304-U 1999-11-25 https://www.goveda.com/patent/KR-19990040305-A 1999-06-05 https://www.goveda.com/patent/KR-19990040306-A 1999-06-05 https://www.goveda.com/patent/KR-19990040306-U 1999-11-25 https://www.goveda.com/patent/KR-19990040307-A 1999-06-05 https://www.goveda.com/patent/KR-19990040308-A 1999-06-05 https://www.goveda.com/patent/KR-19990040308-U 1999-11-25 https://www.goveda.com/patent/KR-19990040309-A 1999-06-05 https://www.goveda.com/patent/KR-19990040309-U 1999-11-25 https://www.goveda.com/patent/KR-19990040312-A 1999-06-05 https://www.goveda.com/patent/KR-19990040313-A 1999-06-05 https://www.goveda.com/patent/KR-19990040313-U 1999-11-25 https://www.goveda.com/patent/KR-19990040315-A 1999-06-05 https://www.goveda.com/patent/KR-19990040315-U 1999-11-25 https://www.goveda.com/patent/KR-19990040316-A 1999-06-05 https://www.goveda.com/patent/KR-19990040317-A 1999-06-05 https://www.goveda.com/patent/KR-19990040317-U 1999-11-25 https://www.goveda.com/patent/KR-19990040318-A 1999-06-05 https://www.goveda.com/patent/KR-19990040319-A 1999-06-05 https://www.goveda.com/patent/KR-19990040319-U 1999-11-25 https://www.goveda.com/patent/KR-19990040320-A 1999-06-05 https://www.goveda.com/patent/KR-19990040320-U 1999-11-25 https://www.goveda.com/patent/KR-19990040321-A 1999-06-05 https://www.goveda.com/patent/KR-19990040321-U 1999-11-25 https://www.goveda.com/patent/KR-19990040322-A 1999-06-05 https://www.goveda.com/patent/KR-19990040322-U 1999-11-25 https://www.goveda.com/patent/KR-19990040323-A 1999-06-05 https://www.goveda.com/patent/KR-19990040324-A 1999-06-05 https://www.goveda.com/patent/KR-19990040325-A 1999-06-05 https://www.goveda.com/patent/KR-19990040325-U 1999-11-25 https://www.goveda.com/patent/KR-19990040326-A 1999-06-05 https://www.goveda.com/patent/KR-19990040326-U 1999-11-25 https://www.goveda.com/patent/KR-19990040327-A 1999-06-05 https://www.goveda.com/patent/KR-19990040327-U 1999-11-25 https://www.goveda.com/patent/KR-19990040328-A 1999-06-05 https://www.goveda.com/patent/KR-19990040328-U 1999-11-25 https://www.goveda.com/patent/KR-19990040329-A 1999-06-05 https://www.goveda.com/patent/KR-19990040329-U 1999-11-25 https://www.goveda.com/patent/KR-19990040330-A 1999-06-05 https://www.goveda.com/patent/KR-19990040330-U 1999-11-25 https://www.goveda.com/patent/KR-19990040331-A 1999-06-05 https://www.goveda.com/patent/KR-19990040332-A 1999-06-05 https://www.goveda.com/patent/KR-19990040333-A 1999-06-05 https://www.goveda.com/patent/KR-19990040333-U 1999-11-25 https://www.goveda.com/patent/KR-19990040334-A 1999-06-05 https://www.goveda.com/patent/KR-19990040334-U 1999-11-25 https://www.goveda.com/patent/KR-19990040335-U 1999-11-25 https://www.goveda.com/patent/KR-19990040336-U 1999-11-25 https://www.goveda.com/patent/KR-19990040337-U 1999-11-25 https://www.goveda.com/patent/KR-19990040338-A 1999-06-05 https://www.goveda.com/patent/KR-19990040338-U 1999-11-25 https://www.goveda.com/patent/KR-19990040339-A 1999-06-05 https://www.goveda.com/patent/KR-19990040341-A 1999-06-05 https://www.goveda.com/patent/KR-19990040342-A 1999-06-05 https://www.goveda.com/patent/KR-19990040342-U 1999-11-25 https://www.goveda.com/patent/KR-19990040343-A 1999-06-05 https://www.goveda.com/patent/KR-19990040344-A 1999-06-05 https://www.goveda.com/patent/KR-19990040345-A 1999-06-05 https://www.goveda.com/patent/KR-19990040345-U 1999-11-25 https://www.goveda.com/patent/KR-19990040346-A 1999-06-05 https://www.goveda.com/patent/KR-19990040347-A 1999-06-05 https://www.goveda.com/patent/KR-19990040348-U 1999-11-25 https://www.goveda.com/patent/KR-19990040349-A 1999-06-05 https://www.goveda.com/patent/KR-19990040349-U 1999-11-25 https://www.goveda.com/patent/KR-19990040350-A 1999-06-05 https://www.goveda.com/patent/KR-19990040350-U 1999-11-25 https://www.goveda.com/patent/KR-19990040351-U 1999-11-25 https://www.goveda.com/patent/KR-19990040352-A 1999-06-05 https://www.goveda.com/patent/KR-19990040353-A 1999-06-05 https://www.goveda.com/patent/KR-19990040353-U 1999-11-25 https://www.goveda.com/patent/KR-19990040354-A 1999-06-05 https://www.goveda.com/patent/KR-19990040354-U 1999-11-25 https://www.goveda.com/patent/KR-19990040355-A 1999-06-05 https://www.goveda.com/patent/KR-19990040356-A 1999-06-05 https://www.goveda.com/patent/KR-19990040356-U 1999-11-25 https://www.goveda.com/patent/KR-19990040357-U 1999-11-25 https://www.goveda.com/patent/KR-19990040358-U 1999-11-25 https://www.goveda.com/patent/KR-19990040359-A 1999-06-05 https://www.goveda.com/patent/KR-19990040359-U 1999-11-25 https://www.goveda.com/patent/KR-19990040360-A 1999-06-05 https://www.goveda.com/patent/KR-19990040360-U 1999-11-25 https://www.goveda.com/patent/KR-19990040361-U 1999-11-25 https://www.goveda.com/patent/KR-19990040362-U 1999-11-25 https://www.goveda.com/patent/KR-19990040363-A 1999-06-05 https://www.goveda.com/patent/KR-19990040363-U 1999-11-25 https://www.goveda.com/patent/KR-19990040364-U 1999-11-25 https://www.goveda.com/patent/KR-19990040365-A 1999-06-05 https://www.goveda.com/patent/KR-19990040365-U 1999-11-25 https://www.goveda.com/patent/KR-19990040366-A 1999-06-05 https://www.goveda.com/patent/KR-19990040367-A 1999-06-05 https://www.goveda.com/patent/KR-19990040367-U 1999-11-25 https://www.goveda.com/patent/KR-19990040368-A 1999-06-05 https://www.goveda.com/patent/KR-19990040368-U 1999-11-25 https://www.goveda.com/patent/KR-19990040369-A 1999-06-05 https://www.goveda.com/patent/KR-19990040369-U 1999-11-25 https://www.goveda.com/patent/KR-19990040370-A 1999-06-05 https://www.goveda.com/patent/KR-19990040370-U 1999-11-25 https://www.goveda.com/patent/KR-19990040371-U 1999-11-25 https://www.goveda.com/patent/KR-19990040372-A 1999-06-05 https://www.goveda.com/patent/KR-19990040372-U 1999-11-25 https://www.goveda.com/patent/KR-19990040373-A 1999-06-05 https://www.goveda.com/patent/KR-19990040373-U 1999-11-25 https://www.goveda.com/patent/KR-19990040374-A 1999-06-05 https://www.goveda.com/patent/KR-19990040374-U 1999-11-25 https://www.goveda.com/patent/KR-19990040375-A 1999-06-05 https://www.goveda.com/patent/KR-19990040375-U 1999-11-25 https://www.goveda.com/patent/KR-19990040376-A 1999-06-05 https://www.goveda.com/patent/KR-19990040376-U 1999-11-25 https://www.goveda.com/patent/KR-19990040377-A 1999-06-05 https://www.goveda.com/patent/KR-19990040377-U 1999-11-25 https://www.goveda.com/patent/KR-19990040378-A 1999-06-05 https://www.goveda.com/patent/KR-19990040378-U 1999-11-25 https://www.goveda.com/patent/KR-19990040379-A 1999-06-05 https://www.goveda.com/patent/KR-19990040379-U 1999-11-25 https://www.goveda.com/patent/KR-19990040380-A 1999-06-05 https://www.goveda.com/patent/KR-19990040380-U 1999-11-25 https://www.goveda.com/patent/KR-19990040381-A 1999-06-05 https://www.goveda.com/patent/KR-19990040382-A 1999-06-05 https://www.goveda.com/patent/KR-19990040382-U 1999-11-25 https://www.goveda.com/patent/KR-19990040383-A 1999-06-05 https://www.goveda.com/patent/KR-19990040383-U 1999-11-25 https://www.goveda.com/patent/KR-19990040384-A 1999-06-05 https://www.goveda.com/patent/KR-19990040384-U 1999-11-25 https://www.goveda.com/patent/KR-19990040385-A 1999-06-05 https://www.goveda.com/patent/KR-19990040385-U 1999-11-25 https://www.goveda.com/patent/KR-19990040386-U 1999-11-25 https://www.goveda.com/patent/KR-19990040387-A 1999-06-05 https://www.goveda.com/patent/KR-19990040387-U 1999-11-25 https://www.goveda.com/patent/KR-19990040388-A 1999-06-05 https://www.goveda.com/patent/KR-19990040388-U 1999-11-25 https://www.goveda.com/patent/KR-19990040389-A 1999-06-05 https://www.goveda.com/patent/KR-19990040389-U 1999-11-25 https://www.goveda.com/patent/KR-19990040390-A 1999-06-05 https://www.goveda.com/patent/KR-19990040391-A 1999-06-05 https://www.goveda.com/patent/KR-19990040391-U 1999-11-25 https://www.goveda.com/patent/KR-19990040394-A 1999-06-05 https://www.goveda.com/patent/KR-19990040395-A 1999-06-05 https://www.goveda.com/patent/KR-19990040396-A 1999-06-05 https://www.goveda.com/patent/KR-19990040397-A 1999-06-05 https://www.goveda.com/patent/KR-19990040397-U 1999-11-25 https://www.goveda.com/patent/KR-19990040398-A 1999-06-05 https://www.goveda.com/patent/KR-19990040398-U 1999-11-25 https://www.goveda.com/patent/KR-19990040399-A 1999-06-05 https://www.goveda.com/patent/KR-19990040400-A 1999-06-05 https://www.goveda.com/patent/KR-19990040400-U 1999-11-25 https://www.goveda.com/patent/KR-19990040402-A 1999-06-05 https://www.goveda.com/patent/KR-19990040402-U 1999-11-25 https://www.goveda.com/patent/KR-19990040403-A 1999-06-05 https://www.goveda.com/patent/KR-19990040404-A 1999-06-05 https://www.goveda.com/patent/KR-19990040404-U 1999-11-25 https://www.goveda.com/patent/KR-19990040405-A 1999-06-05 https://www.goveda.com/patent/KR-19990040405-U 1999-11-25 https://www.goveda.com/patent/KR-19990040406-A 1999-06-05 https://www.goveda.com/patent/KR-19990040406-U 1999-11-25 https://www.goveda.com/patent/KR-19990040407-A 1999-06-05 https://www.goveda.com/patent/KR-19990040407-U 1999-11-25 https://www.goveda.com/patent/KR-19990040408-U 1999-11-25 https://www.goveda.com/patent/KR-19990040409-A 1999-06-05 https://www.goveda.com/patent/KR-19990040409-U 1999-11-25 https://www.goveda.com/patent/KR-19990040410-A 1999-06-05 https://www.goveda.com/patent/KR-19990040410-U 1999-11-25 https://www.goveda.com/patent/KR-19990040411-A 1999-06-05 https://www.goveda.com/patent/KR-19990040411-U 1999-11-25 https://www.goveda.com/patent/KR-19990040412-A 1999-06-05 https://www.goveda.com/patent/KR-19990040412-U 1999-11-25 https://www.goveda.com/patent/KR-19990040413-A 1999-06-05 https://www.goveda.com/patent/KR-19990040413-U 1999-11-25 https://www.goveda.com/patent/KR-19990040414-A 1999-06-05 https://www.goveda.com/patent/KR-19990040415-A 1999-06-05 https://www.goveda.com/patent/KR-19990040415-U 1999-11-25 https://www.goveda.com/patent/KR-19990040416-A 1999-06-05 https://www.goveda.com/patent/KR-19990040416-U 1999-11-25 https://www.goveda.com/patent/KR-19990040417-A 1999-06-05 https://www.goveda.com/patent/KR-19990040418-A 1999-06-05 https://www.goveda.com/patent/KR-19990040419-A 1999-06-05 https://www.goveda.com/patent/KR-19990040419-U 1999-11-25 https://www.goveda.com/patent/KR-19990040420-A 1999-06-05 https://www.goveda.com/patent/KR-19990040420-U 1999-11-25 https://www.goveda.com/patent/KR-19990040421-A 1999-06-05 https://www.goveda.com/patent/KR-19990040421-U 1999-11-25 https://www.goveda.com/patent/KR-19990040423-A 1999-06-05 https://www.goveda.com/patent/KR-19990040423-U 1999-11-25 https://www.goveda.com/patent/KR-19990040424-U 1999-11-25 https://www.goveda.com/patent/KR-19990040425-A 1999-06-05 https://www.goveda.com/patent/KR-19990040426-U 1999-11-25 https://www.goveda.com/patent/KR-19990040427-A 1999-06-05 https://www.goveda.com/patent/KR-19990040427-U 1999-11-25 https://www.goveda.com/patent/KR-19990040428-A 1999-06-05 https://www.goveda.com/patent/KR-19990040428-U 1999-11-25 https://www.goveda.com/patent/KR-19990040429-A 1999-06-05 https://www.goveda.com/patent/KR-19990040429-U 1999-11-25 https://www.goveda.com/patent/KR-19990040430-A 1999-06-05 https://www.goveda.com/patent/KR-19990040430-U 1999-11-25 https://www.goveda.com/patent/KR-19990040431-A 1999-06-05 https://www.goveda.com/patent/KR-19990040432-A 1999-06-05 https://www.goveda.com/patent/KR-19990040432-U 1999-11-25 https://www.goveda.com/patent/KR-19990040433-A 1999-06-05 https://www.goveda.com/patent/KR-19990040434-A 1999-06-05 https://www.goveda.com/patent/KR-19990040435-A 1999-06-05 https://www.goveda.com/patent/KR-19990040436-A 1999-06-05 https://www.goveda.com/patent/KR-19990040437-A 1999-06-05 https://www.goveda.com/patent/KR-19990040437-U 1999-11-25 https://www.goveda.com/patent/KR-19990040438-A 1999-06-05 https://www.goveda.com/patent/KR-19990040438-U 1999-11-25 https://www.goveda.com/patent/KR-19990040439-A 1999-06-05 https://www.goveda.com/patent/KR-19990040439-U 1999-11-25 https://www.goveda.com/patent/KR-19990040440-A 1999-06-05 https://www.goveda.com/patent/KR-19990040440-U 1999-11-25 https://www.goveda.com/patent/KR-19990040441-A 1999-06-05 https://www.goveda.com/patent/KR-19990040442-U 1999-11-25 https://www.goveda.com/patent/KR-19990040443-A 1999-06-05 https://www.goveda.com/patent/KR-19990040443-U 1999-11-25 https://www.goveda.com/patent/KR-19990040444-A 1999-06-05 https://www.goveda.com/patent/KR-19990040444-U 1999-11-25 https://www.goveda.com/patent/KR-19990040445-A 1999-06-05 https://www.goveda.com/patent/KR-19990040445-U 1999-11-25 https://www.goveda.com/patent/KR-19990040446-A 1999-06-05 https://www.goveda.com/patent/KR-19990040446-U 1999-11-25 https://www.goveda.com/patent/KR-19990040447-A 1999-06-05 https://www.goveda.com/patent/KR-19990040447-U 1999-11-25 https://www.goveda.com/patent/KR-19990040448-A 1999-06-05 https://www.goveda.com/patent/KR-19990040449-A 1999-06-05 https://www.goveda.com/patent/KR-19990040449-U 1999-11-25 https://www.goveda.com/patent/KR-19990040450-A 1999-06-05 https://www.goveda.com/patent/KR-19990040450-U 1999-11-25 https://www.goveda.com/patent/KR-19990040451-U 1999-11-25 https://www.goveda.com/patent/KR-19990040452-A 1999-06-05 https://www.goveda.com/patent/KR-19990040452-U 1999-11-25 https://www.goveda.com/patent/KR-19990040453-U 1999-11-25 https://www.goveda.com/patent/KR-19990040454-A 1999-06-05 https://www.goveda.com/patent/KR-19990040454-U 1999-11-25 https://www.goveda.com/patent/KR-19990040455-A 1999-06-05 https://www.goveda.com/patent/KR-19990040456-A 1999-06-05 https://www.goveda.com/patent/KR-19990040456-U 1999-11-25 https://www.goveda.com/patent/KR-19990040457-A 1999-06-05 https://www.goveda.com/patent/KR-19990040457-U 1999-11-25 https://www.goveda.com/patent/KR-19990040458-A 1999-06-05 https://www.goveda.com/patent/KR-19990040458-U 1999-11-25 https://www.goveda.com/patent/KR-19990040459-A 1999-06-05 https://www.goveda.com/patent/KR-19990040459-U 1999-11-25 https://www.goveda.com/patent/KR-19990040460-A 1999-06-05 https://www.goveda.com/patent/KR-19990040460-U 1999-11-25 https://www.goveda.com/patent/KR-19990040461-A 1999-06-05 https://www.goveda.com/patent/KR-19990040462-A 1999-06-05 https://www.goveda.com/patent/KR-19990040462-U 1999-11-25 https://www.goveda.com/patent/KR-19990040463-U 1999-11-25 https://www.goveda.com/patent/KR-19990040464-A 1999-06-05 https://www.goveda.com/patent/KR-19990040464-U 1999-11-25 https://www.goveda.com/patent/KR-19990040465-A 1999-06-05 https://www.goveda.com/patent/KR-19990040465-U 1999-11-25 https://www.goveda.com/patent/KR-19990040466-A 1999-06-05 https://www.goveda.com/patent/KR-19990040466-U 1999-11-25 https://www.goveda.com/patent/KR-19990040467-A 1999-06-05 https://www.goveda.com/patent/KR-19990040468-U 1999-11-25 https://www.goveda.com/patent/KR-19990040469-A 1999-06-05 https://www.goveda.com/patent/KR-19990040469-U 1999-11-25 https://www.goveda.com/patent/KR-19990040470-A 1999-06-05 https://www.goveda.com/patent/KR-19990040470-U 1999-11-25 https://www.goveda.com/patent/KR-19990040471-A 1999-06-05 https://www.goveda.com/patent/KR-19990040471-U 1999-11-25 https://www.goveda.com/patent/KR-19990040472-A 1999-06-05 https://www.goveda.com/patent/KR-19990040472-U 1999-11-25 https://www.goveda.com/patent/KR-19990040473-A 1999-06-05 https://www.goveda.com/patent/KR-19990040473-U 1999-11-25 https://www.goveda.com/patent/KR-19990040474-A 1999-06-05 https://www.goveda.com/patent/KR-19990040474-U 1999-11-25 https://www.goveda.com/patent/KR-19990040475-A 1999-06-05 https://www.goveda.com/patent/KR-19990040475-U 1999-11-25 https://www.goveda.com/patent/KR-19990040476-A 1999-06-05 https://www.goveda.com/patent/KR-19990040476-U 1999-11-25 https://www.goveda.com/patent/KR-19990040477-A 1999-06-05 https://www.goveda.com/patent/KR-19990040477-U 1999-11-25 https://www.goveda.com/patent/KR-19990040478-A 1999-06-05 https://www.goveda.com/patent/KR-19990040479-A 1999-06-05 https://www.goveda.com/patent/KR-19990040479-U 1999-11-25 https://www.goveda.com/patent/KR-19990040480-A 1999-06-05 https://www.goveda.com/patent/KR-19990040480-U 1999-11-25 https://www.goveda.com/patent/KR-19990040481-A 1999-06-05 https://www.goveda.com/patent/KR-19990040481-U 1999-11-25 https://www.goveda.com/patent/KR-19990040482-A 1999-06-05 https://www.goveda.com/patent/KR-19990040482-U 1999-11-25 https://www.goveda.com/patent/KR-19990040483-A 1999-06-05 https://www.goveda.com/patent/KR-19990040483-U 1999-11-25 https://www.goveda.com/patent/KR-19990040485-A 1999-06-05 https://www.goveda.com/patent/KR-19990040485-U 1999-11-25 https://www.goveda.com/patent/KR-19990040486-U 1999-11-25 https://www.goveda.com/patent/KR-19990040487-A 1999-06-05 https://www.goveda.com/patent/KR-19990040487-U 1999-11-25 https://www.goveda.com/patent/KR-19990040488-A 1999-06-05 https://www.goveda.com/patent/KR-19990040488-U 1999-11-25 https://www.goveda.com/patent/KR-19990040489-A 1999-06-05 https://www.goveda.com/patent/KR-19990040489-U 1999-11-25 https://www.goveda.com/patent/KR-19990040490-A 1999-06-05 https://www.goveda.com/patent/KR-19990040490-U 1999-11-25 https://www.goveda.com/patent/KR-19990040491-A 1999-06-05 https://www.goveda.com/patent/KR-19990040491-U 1999-11-25 https://www.goveda.com/patent/KR-19990040492-A 1999-06-05 https://www.goveda.com/patent/KR-19990040492-U 1999-11-25 https://www.goveda.com/patent/KR-19990040493-A 1999-06-05 https://www.goveda.com/patent/KR-19990040493-U 1999-11-25 https://www.goveda.com/patent/KR-19990040494-A 1999-06-05 https://www.goveda.com/patent/KR-19990040494-U 1999-11-25 https://www.goveda.com/patent/KR-19990040495-U 1999-11-25 https://www.goveda.com/patent/KR-19990040496-U 1999-11-25 https://www.goveda.com/patent/KR-19990040497-A 1999-06-05 https://www.goveda.com/patent/KR-19990040497-U 1999-12-06 https://www.goveda.com/patent/KR-19990040498-A 1999-06-05 https://www.goveda.com/patent/KR-19990040498-U 1999-12-06 https://www.goveda.com/patent/KR-19990040499-A 1999-06-05 https://www.goveda.com/patent/KR-19990040500-A 1999-06-05 https://www.goveda.com/patent/KR-19990040500-U 1999-12-06 https://www.goveda.com/patent/KR-19990040501-A 1999-06-05 https://www.goveda.com/patent/KR-19990040501-U 1999-12-06 https://www.goveda.com/patent/KR-19990040502-U 1999-12-06 https://www.goveda.com/patent/KR-19990040503-A 1999-06-05 https://www.goveda.com/patent/KR-19990040503-U 1999-12-06 https://www.goveda.com/patent/KR-19990040504-U 1999-12-06 https://www.goveda.com/patent/KR-19990040505-A 1999-06-05 https://www.goveda.com/patent/KR-19990040506-U 1999-12-06 https://www.goveda.com/patent/KR-19990040507-A 1999-06-05 https://www.goveda.com/patent/KR-19990040508-A 1999-06-05 https://www.goveda.com/patent/KR-19990040508-U 1999-12-06 https://www.goveda.com/patent/KR-19990040509-A 1999-06-05 https://www.goveda.com/patent/KR-19990040509-U 1999-12-06 https://www.goveda.com/patent/KR-19990040510-A 1999-06-05 https://www.goveda.com/patent/KR-19990040510-U 1999-12-06 https://www.goveda.com/patent/KR-19990040512-A 1999-06-05 https://www.goveda.com/patent/KR-19990040512-U 1999-12-06 https://www.goveda.com/patent/KR-19990040513-U 1999-12-06 https://www.goveda.com/patent/KR-19990040514-A 1999-06-05 https://www.goveda.com/patent/KR-19990040514-U 1999-12-06 https://www.goveda.com/patent/KR-19990040515-A 1999-06-05 https://www.goveda.com/patent/KR-19990040515-U 1999-12-06 https://www.goveda.com/patent/KR-19990040516-A 1999-06-05 https://www.goveda.com/patent/KR-19990040516-U 1999-12-06 https://www.goveda.com/patent/KR-19990040517-A 1999-06-05 https://www.goveda.com/patent/KR-19990040518-A 1999-06-05 https://www.goveda.com/patent/KR-19990040518-U 1999-12-06 https://www.goveda.com/patent/KR-19990040519-A 1999-06-05 https://www.goveda.com/patent/KR-19990040519-U 1999-12-06 https://www.goveda.com/patent/KR-19990040520-A 1999-06-05 https://www.goveda.com/patent/KR-19990040521-A 1999-06-05 https://www.goveda.com/patent/KR-19990040521-U 1999-12-06 https://www.goveda.com/patent/KR-19990040522-A 1999-06-05 https://www.goveda.com/patent/KR-19990040522-U 1999-12-06 https://www.goveda.com/patent/KR-19990040523-A 1999-06-05 https://www.goveda.com/patent/KR-19990040524-A 1999-06-05 https://www.goveda.com/patent/KR-19990040524-U 1999-12-06 https://www.goveda.com/patent/KR-19990040525-A 1999-06-05 https://www.goveda.com/patent/KR-19990040525-U 1999-12-06 https://www.goveda.com/patent/KR-19990040526-A 1999-06-05 https://www.goveda.com/patent/KR-19990040526-U 1999-12-06 https://www.goveda.com/patent/KR-19990040527-A 1999-06-05 https://www.goveda.com/patent/KR-19990040527-U 1999-12-06 https://www.goveda.com/patent/KR-19990040528-A 1999-06-05 https://www.goveda.com/patent/KR-19990040528-U 1999-12-06 https://www.goveda.com/patent/KR-19990040529-A 1999-06-05 https://www.goveda.com/patent/KR-19990040529-U 1999-12-06 https://www.goveda.com/patent/KR-19990040530-A 1999-06-05 https://www.goveda.com/patent/KR-19990040530-U 1999-12-06 https://www.goveda.com/patent/KR-19990040531-A 1999-06-05 https://www.goveda.com/patent/KR-19990040531-U 1999-12-06 https://www.goveda.com/patent/KR-19990040532-U 1999-12-06 https://www.goveda.com/patent/KR-19990040533-U 1999-12-06 https://www.goveda.com/patent/KR-19990040534-A 1999-06-05 https://www.goveda.com/patent/KR-19990040534-U 1999-12-06 https://www.goveda.com/patent/KR-19990040535-A 1999-06-05 https://www.goveda.com/patent/KR-19990040536-A 1999-06-05 https://www.goveda.com/patent/KR-19990040537-A 1999-06-05 https://www.goveda.com/patent/KR-19990040538-A 1999-06-05 https://www.goveda.com/patent/KR-19990040538-U 1999-12-06 https://www.goveda.com/patent/KR-19990040539-A 1999-06-05 https://www.goveda.com/patent/KR-19990040540-A 1999-06-05 https://www.goveda.com/patent/KR-19990040541-A 1999-06-05 https://www.goveda.com/patent/KR-19990040541-U 1999-12-06 https://www.goveda.com/patent/KR-19990040542-U 1999-12-06 https://www.goveda.com/patent/KR-19990040543-A 1999-06-05 https://www.goveda.com/patent/KR-19990040543-U 1999-12-06 https://www.goveda.com/patent/KR-19990040544-A 1999-06-05 https://www.goveda.com/patent/KR-19990040544-U 1999-12-06 https://www.goveda.com/patent/KR-19990040545-A 1999-06-05 https://www.goveda.com/patent/KR-19990040545-U 1999-12-06 https://www.goveda.com/patent/KR-19990040546-A 1999-06-05 https://www.goveda.com/patent/KR-19990040547-A 1999-06-05 https://www.goveda.com/patent/KR-19990040549-A 1999-06-05 https://www.goveda.com/patent/KR-19990040550-A 1999-06-05 https://www.goveda.com/patent/KR-19990040550-U 1999-12-06 https://www.goveda.com/patent/KR-19990040552-A 1999-06-05 https://www.goveda.com/patent/KR-19990040552-U 1999-12-06 https://www.goveda.com/patent/KR-19990040553-A 1999-06-05 https://www.goveda.com/patent/KR-19990040553-U 1999-12-06 https://www.goveda.com/patent/KR-19990040554-A 1999-06-05 https://www.goveda.com/patent/KR-19990040554-U 1999-12-06 https://www.goveda.com/patent/KR-19990040555-A 1999-06-05 https://www.goveda.com/patent/KR-19990040555-U 1999-12-06 https://www.goveda.com/patent/KR-19990040556-A 1999-06-05 https://www.goveda.com/patent/KR-19990040556-U 1999-12-06 https://www.goveda.com/patent/KR-19990040557-A 1999-06-05 https://www.goveda.com/patent/KR-19990040557-U 1999-12-06 https://www.goveda.com/patent/KR-19990040559-A 1999-06-05 https://www.goveda.com/patent/KR-19990040560-A 1999-06-05 https://www.goveda.com/patent/KR-19990040560-U 1999-12-06 https://www.goveda.com/patent/KR-19990040562-A 1999-06-05 https://www.goveda.com/patent/KR-19990040562-U 1999-12-06 https://www.goveda.com/patent/KR-19990040563-A 1999-06-05 https://www.goveda.com/patent/KR-19990040563-U 1999-12-06 https://www.goveda.com/patent/KR-19990040564-A 1999-06-05 https://www.goveda.com/patent/KR-19990040564-U 1999-12-06 https://www.goveda.com/patent/KR-19990040565-A 1999-06-05 https://www.goveda.com/patent/KR-19990040566-A 1999-06-05 https://www.goveda.com/patent/KR-19990040566-U 1999-12-06 https://www.goveda.com/patent/KR-19990040567-A 1999-06-05 https://www.goveda.com/patent/KR-19990040567-U 1999-12-06 https://www.goveda.com/patent/KR-19990040568-A 1999-06-05 https://www.goveda.com/patent/KR-19990040568-U 1999-12-06 https://www.goveda.com/patent/KR-19990040569-A 1999-06-05 https://www.goveda.com/patent/KR-19990040569-U 1999-12-06 https://www.goveda.com/patent/KR-19990040570-A 1999-06-05 https://www.goveda.com/patent/KR-19990040572-A 1999-06-05 https://www.goveda.com/patent/KR-19990040572-U 1999-12-06 https://www.goveda.com/patent/KR-19990040573-A 1999-06-05 https://www.goveda.com/patent/KR-19990040573-U 1999-12-06 https://www.goveda.com/patent/KR-19990040574-A 1999-06-05 https://www.goveda.com/patent/KR-19990040575-A 1999-06-05 https://www.goveda.com/patent/KR-19990040575-U 1999-12-06 https://www.goveda.com/patent/KR-19990040576-A 1999-06-05 https://www.goveda.com/patent/KR-19990040576-U 1999-12-06 https://www.goveda.com/patent/KR-19990040577-A 1999-06-05 https://www.goveda.com/patent/KR-19990040577-U 1999-12-06 https://www.goveda.com/patent/KR-19990040578-A 1999-06-05 https://www.goveda.com/patent/KR-19990040578-U 1999-12-06 https://www.goveda.com/patent/KR-19990040579-A 1999-06-05 https://www.goveda.com/patent/KR-19990040579-U 1999-12-06 https://www.goveda.com/patent/KR-19990040580-U 1999-12-06 https://www.goveda.com/patent/KR-19990040581-A 1999-06-05 https://www.goveda.com/patent/KR-19990040582-A 1999-06-05 https://www.goveda.com/patent/KR-19990040583-A 1999-06-05 https://www.goveda.com/patent/KR-19990040584-A 1999-06-05 https://www.goveda.com/patent/KR-19990040584-U 1999-12-06 https://www.goveda.com/patent/KR-19990040585-A 1999-06-05 https://www.goveda.com/patent/KR-19990040585-U 1999-12-06 https://www.goveda.com/patent/KR-19990040588-A 1999-06-05 https://www.goveda.com/patent/KR-19990040588-U 1999-12-06 https://www.goveda.com/patent/KR-19990040589-A 1999-06-05 https://www.goveda.com/patent/KR-19990040589-U 1999-12-06 https://www.goveda.com/patent/KR-19990040590-A 1999-06-05 https://www.goveda.com/patent/KR-19990040590-U 1999-12-06 https://www.goveda.com/patent/KR-19990040591-A 1999-06-05 https://www.goveda.com/patent/KR-19990040591-U 1999-12-06 https://www.goveda.com/patent/KR-19990040592-A 1999-06-05 https://www.goveda.com/patent/KR-19990040592-U 1999-12-06 https://www.goveda.com/patent/KR-19990040593-A 1999-06-05 https://www.goveda.com/patent/KR-19990040593-U 1999-12-06 https://www.goveda.com/patent/KR-19990040594-A 1999-06-05 https://www.goveda.com/patent/KR-19990040595-A 1999-06-05 https://www.goveda.com/patent/KR-19990040595-U 1999-12-06 https://www.goveda.com/patent/KR-19990040596-A 1999-06-05 https://www.goveda.com/patent/KR-19990040596-U 1999-12-06 https://www.goveda.com/patent/KR-19990040597-A 1999-06-05 https://www.goveda.com/patent/KR-19990040597-U 1999-12-06 https://www.goveda.com/patent/KR-19990040598-U 1999-12-06 https://www.goveda.com/patent/KR-19990040599-A 1999-06-05 https://www.goveda.com/patent/KR-19990040599-U 1999-12-06 https://www.goveda.com/patent/KR-19990040600-A 1999-06-05 https://www.goveda.com/patent/KR-19990040600-U 1999-12-06 https://www.goveda.com/patent/KR-19990040601-A 1999-06-05 https://www.goveda.com/patent/KR-19990040601-U 1999-12-06 https://www.goveda.com/patent/KR-19990040602-A 1999-06-05 https://www.goveda.com/patent/KR-19990040602-U 1999-12-06 https://www.goveda.com/patent/KR-19990040603-A 1999-06-05 https://www.goveda.com/patent/KR-19990040603-U 1999-12-06 https://www.goveda.com/patent/KR-19990040604-A 1999-06-05 https://www.goveda.com/patent/KR-19990040604-U 1999-12-06 https://www.goveda.com/patent/KR-19990040605-A 1999-06-05 https://www.goveda.com/patent/KR-19990040605-U 1999-12-06 https://www.goveda.com/patent/KR-19990040606-A 1999-06-05 https://www.goveda.com/patent/KR-19990040607-A 1999-06-05 https://www.goveda.com/patent/KR-19990040607-U 1999-12-06 https://www.goveda.com/patent/KR-19990040608-A 1999-06-05 https://www.goveda.com/patent/KR-19990040609-A 1999-06-05 https://www.goveda.com/patent/KR-19990040610-A 1999-06-05 https://www.goveda.com/patent/KR-19990040611-A 1999-06-05 https://www.goveda.com/patent/KR-19990040612-A 1999-06-05 https://www.goveda.com/patent/KR-19990040612-U 1999-12-06 https://www.goveda.com/patent/KR-19990040613-A 1999-06-05 https://www.goveda.com/patent/KR-19990040613-U 1999-12-06 https://www.goveda.com/patent/KR-19990040614-A 1999-06-05 https://www.goveda.com/patent/KR-19990040615-A 1999-06-05 https://www.goveda.com/patent/KR-19990040615-U 1999-12-06 https://www.goveda.com/patent/KR-19990040616-A 1999-06-05 https://www.goveda.com/patent/KR-19990040617-A 1999-06-05 https://www.goveda.com/patent/KR-19990040617-U 1999-12-06 https://www.goveda.com/patent/KR-19990040618-A 1999-06-05 https://www.goveda.com/patent/KR-19990040619-A 1999-06-05 https://www.goveda.com/patent/KR-19990040621-A 1999-06-05 https://www.goveda.com/patent/KR-19990040621-U 1999-12-06 https://www.goveda.com/patent/KR-19990040622-A 1999-06-05 https://www.goveda.com/patent/KR-19990040623-U 1999-12-06 https://www.goveda.com/patent/KR-19990040624-A 1999-06-05 https://www.goveda.com/patent/KR-19990040624-U 1999-12-06 https://www.goveda.com/patent/KR-19990040625-A 1999-06-05 https://www.goveda.com/patent/KR-19990040625-U 1999-12-06 https://www.goveda.com/patent/KR-19990040626-A 1999-06-05 https://www.goveda.com/patent/KR-19990040627-A 1999-06-05 https://www.goveda.com/patent/KR-19990040627-U 1999-12-06 https://www.goveda.com/patent/KR-19990040628-A 1999-06-05 https://www.goveda.com/patent/KR-19990040628-U 1999-12-06 https://www.goveda.com/patent/KR-19990040629-A 1999-06-05 https://www.goveda.com/patent/KR-19990040630-A 1999-06-05 https://www.goveda.com/patent/KR-19990040630-U 1999-12-06 https://www.goveda.com/patent/KR-19990040631-A 1999-06-05 https://www.goveda.com/patent/KR-19990040631-U 1999-12-06 https://www.goveda.com/patent/KR-19990040632-A 1999-06-05 https://www.goveda.com/patent/KR-19990040633-A 1999-06-05 https://www.goveda.com/patent/KR-19990040633-U 1999-12-06 https://www.goveda.com/patent/KR-19990040634-U 1999-12-06 https://www.goveda.com/patent/KR-19990040635-A 1999-06-05 https://www.goveda.com/patent/KR-19990040635-U 1999-12-06 https://www.goveda.com/patent/KR-19990040637-A 1999-06-05 https://www.goveda.com/patent/KR-19990040638-A 1999-06-05 https://www.goveda.com/patent/KR-19990040638-U 1999-12-06 https://www.goveda.com/patent/KR-19990040639-U 1999-12-06 https://www.goveda.com/patent/KR-19990040640-A 1999-06-05 https://www.goveda.com/patent/KR-19990040640-U 1999-12-06 https://www.goveda.com/patent/KR-19990040641-A 1999-06-05 https://www.goveda.com/patent/KR-19990040641-U 1999-12-06 https://www.goveda.com/patent/KR-19990040642-A 1999-06-05 https://www.goveda.com/patent/KR-19990040642-U 1999-12-06 https://www.goveda.com/patent/KR-19990040643-U 1999-12-06 https://www.goveda.com/patent/KR-19990040644-U 1999-12-06 https://www.goveda.com/patent/KR-19990040645-A 1999-06-05 https://www.goveda.com/patent/KR-19990040645-U 1999-12-06 https://www.goveda.com/patent/KR-19990040646-A 1999-06-05 https://www.goveda.com/patent/KR-19990040646-U 1999-12-06 https://www.goveda.com/patent/KR-19990040647-A 1999-06-05 https://www.goveda.com/patent/KR-19990040647-U 1999-12-06 https://www.goveda.com/patent/KR-19990040648-A 1999-06-05 https://www.goveda.com/patent/KR-19990040648-U 1999-12-06 https://www.goveda.com/patent/KR-19990040649-U 1999-12-06 https://www.goveda.com/patent/KR-19990040650-U 1999-12-06 https://www.goveda.com/patent/KR-19990040652-A 1999-06-05 https://www.goveda.com/patent/KR-19990040653-A 1999-06-05 https://www.goveda.com/patent/KR-19990040653-U 1999-12-06 https://www.goveda.com/patent/KR-19990040654-A 1999-06-05 https://www.goveda.com/patent/KR-19990040654-U 1999-12-06 https://www.goveda.com/patent/KR-19990040655-A 1999-06-05 https://www.goveda.com/patent/KR-19990040656-A 1999-06-05 https://www.goveda.com/patent/KR-19990040656-U 1999-12-06 https://www.goveda.com/patent/KR-19990040657-U 1999-12-06 https://www.goveda.com/patent/KR-19990040658-A 1999-06-05 https://www.goveda.com/patent/KR-19990040658-U 1999-12-06 https://www.goveda.com/patent/KR-19990040659-A 1999-06-05 https://www.goveda.com/patent/KR-19990040659-U 1999-12-06 https://www.goveda.com/patent/KR-19990040660-A 1999-06-05 https://www.goveda.com/patent/KR-19990040660-U 1999-12-06 https://www.goveda.com/patent/KR-19990040661-A 1999-06-05 https://www.goveda.com/patent/KR-19990040661-U 1999-12-06 https://www.goveda.com/patent/KR-19990040662-A 1999-06-05 https://www.goveda.com/patent/KR-19990040662-U 1999-12-06 https://www.goveda.com/patent/KR-19990040663-A 1999-06-05 https://www.goveda.com/patent/KR-19990040664-A 1999-06-05 https://www.goveda.com/patent/KR-19990040664-U 1999-12-06 https://www.goveda.com/patent/KR-19990040665-U 1999-12-06 https://www.goveda.com/patent/KR-19990040666-A 1999-06-05 https://www.goveda.com/patent/KR-19990040666-U 1999-12-06 https://www.goveda.com/patent/KR-19990040667-U 1999-12-06 https://www.goveda.com/patent/KR-19990040668-A 1999-06-05 https://www.goveda.com/patent/KR-19990040669-U 1999-12-06 https://www.goveda.com/patent/KR-19990040670-A 1999-06-05 https://www.goveda.com/patent/KR-19990040670-U 1999-12-06 https://www.goveda.com/patent/KR-19990040671-A 1999-06-05 https://www.goveda.com/patent/KR-19990040671-U 1999-12-06 https://www.goveda.com/patent/KR-19990040672-A 1999-06-05 https://www.goveda.com/patent/KR-19990040672-U 1999-12-06 https://www.goveda.com/patent/KR-19990040673-A 1999-06-05 https://www.goveda.com/patent/KR-19990040673-U 1999-12-06 https://www.goveda.com/patent/KR-19990040674-A 1999-06-05 https://www.goveda.com/patent/KR-19990040674-U 1999-12-06 https://www.goveda.com/patent/KR-19990040675-A 1999-06-05 https://www.goveda.com/patent/KR-19990040677-A 1999-06-05 https://www.goveda.com/patent/KR-19990040677-U 1999-12-06 https://www.goveda.com/patent/KR-19990040678-A 1999-06-05 https://www.goveda.com/patent/KR-19990040678-U 1999-12-06 https://www.goveda.com/patent/KR-19990040679-A 1999-06-05 https://www.goveda.com/patent/KR-19990040679-U 1999-12-06 https://www.goveda.com/patent/KR-19990040680-A 1999-06-05 https://www.goveda.com/patent/KR-19990040681-A 1999-06-05 https://www.goveda.com/patent/KR-19990040681-U 1999-12-06 https://www.goveda.com/patent/KR-19990040682-A 1999-06-05 https://www.goveda.com/patent/KR-19990040683-A 1999-06-05 https://www.goveda.com/patent/KR-19990040683-U 1999-12-06 https://www.goveda.com/patent/KR-19990040684-U 1999-12-06 https://www.goveda.com/patent/KR-19990040685-A 1999-06-05 https://www.goveda.com/patent/KR-19990040685-U 1999-12-06 https://www.goveda.com/patent/KR-19990040686-A 1999-06-05 https://www.goveda.com/patent/KR-19990040686-U 1999-12-06 https://www.goveda.com/patent/KR-19990040687-A 1999-06-05 https://www.goveda.com/patent/KR-19990040687-U 1999-12-06 https://www.goveda.com/patent/KR-19990040688-U 1999-12-06 https://www.goveda.com/patent/KR-19990040689-A 1999-06-05 https://www.goveda.com/patent/KR-19990040689-U 1999-12-06 https://www.goveda.com/patent/KR-19990040690-A 1999-06-05 https://www.goveda.com/patent/KR-19990040690-U 1999-12-06 https://www.goveda.com/patent/KR-19990040691-U 1999-12-06 https://www.goveda.com/patent/KR-19990040692-A 1999-06-05 https://www.goveda.com/patent/KR-19990040692-U 1999-12-06 https://www.goveda.com/patent/KR-19990040693-A 1999-06-05 https://www.goveda.com/patent/KR-19990040694-A 1999-06-05 https://www.goveda.com/patent/KR-19990040698-U 1999-12-06 https://www.goveda.com/patent/KR-19990040699-A 1999-06-05 https://www.goveda.com/patent/KR-19990040699-U 1999-12-06 https://www.goveda.com/patent/KR-19990040700-U 1999-12-06 https://www.goveda.com/patent/KR-19990040701-U 1999-12-06 https://www.goveda.com/patent/KR-19990040702-U 1999-12-06 https://www.goveda.com/patent/KR-19990040703-U 1999-12-06 https://www.goveda.com/patent/KR-19990040704-A 1999-06-05 https://www.goveda.com/patent/KR-19990040705-U 1999-12-06 https://www.goveda.com/patent/KR-19990040706-A 1999-06-05 https://www.goveda.com/patent/KR-19990040706-U 1999-12-06 https://www.goveda.com/patent/KR-19990040707-U 1999-12-06 https://www.goveda.com/patent/KR-19990040708-A 1999-06-05 https://www.goveda.com/patent/KR-19990040708-U 1999-12-06 https://www.goveda.com/patent/KR-19990040711-U 1999-12-06 https://www.goveda.com/patent/KR-19990040712-A 1999-06-05 https://www.goveda.com/patent/KR-19990040712-U 1999-12-06 https://www.goveda.com/patent/KR-19990040714-U 1999-12-06 https://www.goveda.com/patent/KR-19990040715-U 1999-12-06 https://www.goveda.com/patent/KR-19990040716-A 1999-06-05 https://www.goveda.com/patent/KR-19990040716-U 1999-12-06 https://www.goveda.com/patent/KR-19990040717-U 1999-12-06 https://www.goveda.com/patent/KR-19990040719-A 1999-06-05 https://www.goveda.com/patent/KR-19990040720-A 1999-06-05 https://www.goveda.com/patent/KR-19990040720-U 1999-12-06 https://www.goveda.com/patent/KR-19990040723-U 1999-12-06 https://www.goveda.com/patent/KR-19990040724-U 1999-12-06 https://www.goveda.com/patent/KR-19990040725-A 1999-06-05 https://www.goveda.com/patent/KR-19990040725-U 1999-12-06 https://www.goveda.com/patent/KR-19990040726-A 1999-06-05 https://www.goveda.com/patent/KR-19990040726-U 1999-12-06 https://www.goveda.com/patent/KR-19990040727-A 1999-06-05 https://www.goveda.com/patent/KR-19990040727-U 1999-12-06 https://www.goveda.com/patent/KR-19990040728-A 1999-06-05 https://www.goveda.com/patent/KR-19990040728-U 1999-12-06 https://www.goveda.com/patent/KR-19990040729-U 1999-12-06 https://www.goveda.com/patent/KR-19990040730-U 1999-12-06 https://www.goveda.com/patent/KR-19990040731-A 1999-06-05 https://www.goveda.com/patent/KR-19990040731-U 1999-12-06 https://www.goveda.com/patent/KR-19990040732-A 1999-06-05 https://www.goveda.com/patent/KR-19990040732-U 1999-12-06 https://www.goveda.com/patent/KR-19990040733-A 1999-06-05 https://www.goveda.com/patent/KR-19990040734-A 1999-06-05 https://www.goveda.com/patent/KR-19990040734-U 1999-12-06 https://www.goveda.com/patent/KR-19990040735-A 1999-06-05 https://www.goveda.com/patent/KR-19990040735-U 1999-12-06 https://www.goveda.com/patent/KR-19990040736-A 1999-06-05 https://www.goveda.com/patent/KR-19990040737-A 1999-06-05 https://www.goveda.com/patent/KR-19990040737-U 1999-12-06 https://www.goveda.com/patent/KR-19990040738-A 1999-06-05 https://www.goveda.com/patent/KR-19990040738-U 1999-12-06 https://www.goveda.com/patent/KR-19990040739-A 1999-06-05 https://www.goveda.com/patent/KR-19990040739-U 1999-12-06 https://www.goveda.com/patent/KR-19990040740-A 1999-06-05 https://www.goveda.com/patent/KR-19990040741-A 1999-06-05 https://www.goveda.com/patent/KR-19990040741-U 1999-12-06 https://www.goveda.com/patent/KR-19990040742-A 1999-06-05 https://www.goveda.com/patent/KR-19990040742-U 1999-12-06 https://www.goveda.com/patent/KR-19990040743-A 1999-06-05 https://www.goveda.com/patent/KR-19990040744-A 1999-06-05 https://www.goveda.com/patent/KR-19990040745-A 1999-06-05 https://www.goveda.com/patent/KR-19990040746-A 1999-06-05 https://www.goveda.com/patent/KR-19990040747-U 1999-12-06 https://www.goveda.com/patent/KR-19990040748-A 1999-06-05 https://www.goveda.com/patent/KR-19990040748-U 1999-12-06 https://www.goveda.com/patent/KR-19990040749-A 1999-06-05 https://www.goveda.com/patent/KR-19990040750-A 1999-06-05 https://www.goveda.com/patent/KR-19990040752-A 1999-06-05 https://www.goveda.com/patent/KR-19990040752-U 1999-12-06 https://www.goveda.com/patent/KR-19990040753-A 1999-06-05 https://www.goveda.com/patent/KR-19990040753-U 1999-12-06 https://www.goveda.com/patent/KR-19990040754-A 1999-06-05 https://www.goveda.com/patent/KR-19990040754-U 1999-12-06 https://www.goveda.com/patent/KR-19990040755-A 1999-06-05 https://www.goveda.com/patent/KR-19990040755-U 1999-12-06 https://www.goveda.com/patent/KR-19990040756-U 1999-12-06 https://www.goveda.com/patent/KR-19990040757-A 1999-06-05 https://www.goveda.com/patent/KR-19990040757-U 1999-12-06 https://www.goveda.com/patent/KR-19990040758-A 1999-06-05 https://www.goveda.com/patent/KR-19990040758-U 1999-12-06 https://www.goveda.com/patent/KR-19990040759-A 1999-06-05 https://www.goveda.com/patent/KR-19990040760-U 1999-12-06 https://www.goveda.com/patent/KR-19990040761-A 1999-06-05 https://www.goveda.com/patent/KR-19990040761-U 1999-12-06 https://www.goveda.com/patent/KR-19990040762-U 1999-12-06 https://www.goveda.com/patent/KR-19990040763-A 1999-06-05 https://www.goveda.com/patent/KR-19990040763-U 1999-12-06 https://www.goveda.com/patent/KR-19990040764-A 1999-06-05 https://www.goveda.com/patent/KR-19990040765-A 1999-06-05 https://www.goveda.com/patent/KR-19990040765-U 1999-12-06 https://www.goveda.com/patent/KR-19990040766-U 1999-12-06 https://www.goveda.com/patent/KR-19990040767-A 1999-06-05 https://www.goveda.com/patent/KR-19990040767-U 1999-12-06 https://www.goveda.com/patent/KR-19990040768-A 1999-06-05 https://www.goveda.com/patent/KR-19990040768-U 1999-12-06 https://www.goveda.com/patent/KR-19990040769-A 1999-06-05 https://www.goveda.com/patent/KR-19990040769-U 1999-12-06 https://www.goveda.com/patent/KR-19990040770-A 1999-06-05 https://www.goveda.com/patent/KR-19990040770-U 1999-12-06 https://www.goveda.com/patent/KR-19990040771-A 1999-06-05 https://www.goveda.com/patent/KR-19990040772-A 1999-06-05 https://www.goveda.com/patent/KR-19990040772-U 1999-12-06 https://www.goveda.com/patent/KR-19990040773-A 1999-06-05 https://www.goveda.com/patent/KR-19990040774-A 1999-06-05 https://www.goveda.com/patent/KR-19990040774-U 1999-12-06 https://www.goveda.com/patent/KR-19990040775-A 1999-06-05 https://www.goveda.com/patent/KR-19990040776-A 1999-06-05 https://www.goveda.com/patent/KR-19990040776-U 1999-12-06 https://www.goveda.com/patent/KR-19990040777-U 1999-12-06 https://www.goveda.com/patent/KR-19990040778-A 1999-06-05 https://www.goveda.com/patent/KR-19990040778-U 1999-12-06 https://www.goveda.com/patent/KR-19990040780-A 1999-06-05 https://www.goveda.com/patent/KR-19990040781-U 1999-12-06 https://www.goveda.com/patent/KR-19990040782-U 1999-12-06 https://www.goveda.com/patent/KR-19990040783-A 1999-06-05 https://www.goveda.com/patent/KR-19990040783-U 1999-12-06 https://www.goveda.com/patent/KR-19990040785-A 1999-06-05 https://www.goveda.com/patent/KR-19990040785-U 1999-12-06 https://www.goveda.com/patent/KR-19990040786-U 1999-12-06 https://www.goveda.com/patent/KR-19990040787-A 1999-06-05 https://www.goveda.com/patent/KR-19990040788-A 1999-06-05 https://www.goveda.com/patent/KR-19990040788-U 1999-12-06 https://www.goveda.com/patent/KR-19990040789-A 1999-06-05 https://www.goveda.com/patent/KR-19990040789-U 1999-12-06 https://www.goveda.com/patent/KR-19990040790-A 1999-06-05 https://www.goveda.com/patent/KR-19990040790-U 1999-12-06 https://www.goveda.com/patent/KR-19990040791-U 1999-12-06 https://www.goveda.com/patent/KR-19990040792-A 1999-06-05 https://www.goveda.com/patent/KR-19990040792-U 1999-12-06 https://www.goveda.com/patent/KR-19990040793-U 1999-12-06 https://www.goveda.com/patent/KR-19990040794-A 1999-06-05 https://www.goveda.com/patent/KR-19990040795-A 1999-06-05 https://www.goveda.com/patent/KR-19990040795-U 1999-12-06 https://www.goveda.com/patent/KR-19990040796-A 1999-06-05 https://www.goveda.com/patent/KR-19990040796-U 1999-12-06 https://www.goveda.com/patent/KR-19990040797-A 1999-06-05 https://www.goveda.com/patent/KR-19990040798-U 1999-12-06 https://www.goveda.com/patent/KR-19990040799-A 1999-06-05 https://www.goveda.com/patent/KR-19990040800-A 1999-06-05 https://www.goveda.com/patent/KR-19990040801-A 1999-06-05 https://www.goveda.com/patent/KR-19990040801-U 1999-12-06 https://www.goveda.com/patent/KR-19990040802-U 1999-12-06 https://www.goveda.com/patent/KR-19990040803-A 1999-06-05 https://www.goveda.com/patent/KR-19990040803-U 1999-12-06 https://www.goveda.com/patent/KR-19990040804-U 1999-12-06 https://www.goveda.com/patent/KR-19990040805-A 1999-06-05 https://www.goveda.com/patent/KR-19990040806-U 1999-12-06 https://www.goveda.com/patent/KR-19990040808-U 1999-12-06 https://www.goveda.com/patent/KR-19990040809-A 1999-06-05 https://www.goveda.com/patent/KR-19990040809-U 1999-12-06 https://www.goveda.com/patent/KR-19990040810-U 1999-12-06 https://www.goveda.com/patent/KR-19990040811-A 1999-06-05 https://www.goveda.com/patent/KR-19990040812-A 1999-06-05 https://www.goveda.com/patent/KR-19990040812-U 1999-12-06 https://www.goveda.com/patent/KR-19990040813-A 1999-06-05 https://www.goveda.com/patent/KR-19990040814-A 1999-06-05 https://www.goveda.com/patent/KR-19990040814-U 1999-12-06 https://www.goveda.com/patent/KR-19990040815-A 1999-06-05 https://www.goveda.com/patent/KR-19990040815-U 1999-12-06 https://www.goveda.com/patent/KR-19990040816-U 1999-12-06 https://www.goveda.com/patent/KR-19990040817-A 1999-06-05 https://www.goveda.com/patent/KR-19990040817-U 1999-12-06 https://www.goveda.com/patent/KR-19990040818-A 1999-06-05 https://www.goveda.com/patent/KR-19990040818-U 1999-12-06 https://www.goveda.com/patent/KR-19990040819-A 1999-06-05 https://www.goveda.com/patent/KR-19990040819-U 1999-12-06 https://www.goveda.com/patent/KR-19990040820-U 1999-12-06 https://www.goveda.com/patent/KR-19990040821-A 1999-06-05 https://www.goveda.com/patent/KR-19990040821-U 1999-12-06 https://www.goveda.com/patent/KR-19990040822-A 1999-06-05 https://www.goveda.com/patent/KR-19990040822-U 1999-12-06 https://www.goveda.com/patent/KR-19990040823-U 1999-12-06 https://www.goveda.com/patent/KR-19990040824-A 1999-06-05 https://www.goveda.com/patent/KR-19990040824-U 1999-12-06 https://www.goveda.com/patent/KR-19990040825-A 1999-06-05 https://www.goveda.com/patent/KR-19990040826-U 1999-12-06 https://www.goveda.com/patent/KR-19990040827-A 1999-06-05 https://www.goveda.com/patent/KR-19990040828-A 1999-06-05 https://www.goveda.com/patent/KR-19990040828-U 1999-12-06 https://www.goveda.com/patent/KR-19990040829-A 1999-06-05 https://www.goveda.com/patent/KR-19990040830-A 1999-06-05 https://www.goveda.com/patent/KR-19990040831-A 1999-06-05 https://www.goveda.com/patent/KR-19990040831-U 1999-12-06 https://www.goveda.com/patent/KR-19990040832-A 1999-06-05 https://www.goveda.com/patent/KR-19990040832-U 1999-12-06 https://www.goveda.com/patent/KR-19990040833-U 1999-12-06 https://www.goveda.com/patent/KR-19990040835-A 1999-06-05 https://www.goveda.com/patent/KR-19990040835-U 1999-12-06 https://www.goveda.com/patent/KR-19990040836-A 1999-06-05 https://www.goveda.com/patent/KR-19990040836-U 1999-12-06 https://www.goveda.com/patent/KR-19990040837-A 1999-06-05 https://www.goveda.com/patent/KR-19990040838-A 1999-06-05 https://www.goveda.com/patent/KR-19990040838-U 1999-12-06 https://www.goveda.com/patent/KR-19990040839-A 1999-06-15 https://www.goveda.com/patent/KR-19990040839-U 1999-12-06 https://www.goveda.com/patent/KR-19990040840-A 1999-06-15 https://www.goveda.com/patent/KR-19990040840-U 1999-12-06 https://www.goveda.com/patent/KR-19990040841-A 1999-06-15 https://www.goveda.com/patent/KR-19990040841-U 1999-12-06 https://www.goveda.com/patent/KR-19990040842-A 1999-06-15 https://www.goveda.com/patent/KR-19990040842-U 1999-12-06 https://www.goveda.com/patent/KR-19990040843-A 1999-06-15 https://www.goveda.com/patent/KR-19990040843-U 1999-12-06 https://www.goveda.com/patent/KR-19990040844-A 1999-06-15 https://www.goveda.com/patent/KR-19990040844-U 1999-12-06 https://www.goveda.com/patent/KR-19990040845-A 1999-06-15 https://www.goveda.com/patent/KR-19990040845-U 1999-12-06 https://www.goveda.com/patent/KR-19990040846-A 1999-06-15 https://www.goveda.com/patent/KR-19990040847-U 1999-12-06 https://www.goveda.com/patent/KR-19990040848-A 1999-06-15 https://www.goveda.com/patent/KR-19990040848-U 1999-12-06 https://www.goveda.com/patent/KR-19990040849-A 1999-06-15 https://www.goveda.com/patent/KR-19990040849-U 1999-12-06 https://www.goveda.com/patent/KR-19990040850-A 1999-06-15 https://www.goveda.com/patent/KR-19990040851-U 1999-12-06 https://www.goveda.com/patent/KR-19990040852-A 1999-06-15 https://www.goveda.com/patent/KR-19990040852-U 1999-12-06 https://www.goveda.com/patent/KR-19990040854-A 1999-06-15 https://www.goveda.com/patent/KR-19990040854-U 1999-12-06 https://www.goveda.com/patent/KR-19990040855-A 1999-06-15 https://www.goveda.com/patent/KR-19990040855-U 1999-12-06 https://www.goveda.com/patent/KR-19990040856-U 1999-12-06 https://www.goveda.com/patent/KR-19990040857-A 1999-06-15 https://www.goveda.com/patent/KR-19990040857-U 1999-12-06 https://www.goveda.com/patent/KR-19990040858-A 1999-06-15 https://www.goveda.com/patent/KR-19990040858-U 1999-12-06 https://www.goveda.com/patent/KR-19990040859-A 1999-06-15 https://www.goveda.com/patent/KR-19990040860-A 1999-06-15 https://www.goveda.com/patent/KR-19990040860-U 1999-12-06 https://www.goveda.com/patent/KR-19990040861-U 1999-12-06 https://www.goveda.com/patent/KR-19990040862-A 1999-06-15 https://www.goveda.com/patent/KR-19990040863-A 1999-06-15 https://www.goveda.com/patent/KR-19990040863-U 1999-12-06 https://www.goveda.com/patent/KR-19990040864-A 1999-06-15 https://www.goveda.com/patent/KR-19990040864-U 1999-12-06 https://www.goveda.com/patent/KR-19990040865-A 1999-06-15 https://www.goveda.com/patent/KR-19990040865-U 1999-12-06 https://www.goveda.com/patent/KR-19990040866-U 1999-12-06 https://www.goveda.com/patent/KR-19990040867-A 1999-06-15 https://www.goveda.com/patent/KR-19990040867-U 1999-12-06 https://www.goveda.com/patent/KR-19990040868-A 1999-06-15 https://www.goveda.com/patent/KR-19990040869-A 1999-06-15 https://www.goveda.com/patent/KR-19990040869-U 1999-12-06 https://www.goveda.com/patent/KR-19990040870-U 1999-12-06 https://www.goveda.com/patent/KR-19990040871-A 1999-06-15 https://www.goveda.com/patent/KR-19990040871-U 1999-12-06 https://www.goveda.com/patent/KR-19990040872-A 1999-06-15 https://www.goveda.com/patent/KR-19990040873-A 1999-06-15 https://www.goveda.com/patent/KR-19990040873-U 1999-12-06 https://www.goveda.com/patent/KR-19990040874-A 1999-06-15 https://www.goveda.com/patent/KR-19990040874-U 1999-12-06 https://www.goveda.com/patent/KR-19990040875-U 1999-12-06 https://www.goveda.com/patent/KR-19990040876-U 1999-12-06 https://www.goveda.com/patent/KR-19990040877-A 1999-06-15 https://www.goveda.com/patent/KR-19990040877-U 1999-12-06 https://www.goveda.com/patent/KR-19990040878-A 1999-06-15 https://www.goveda.com/patent/KR-19990040878-U 1999-12-06 https://www.goveda.com/patent/KR-19990040879-A 1999-06-15 https://www.goveda.com/patent/KR-19990040880-A 1999-06-15 https://www.goveda.com/patent/KR-19990040880-U 1999-12-06 https://www.goveda.com/patent/KR-19990040881-A 1999-06-15 https://www.goveda.com/patent/KR-19990040881-U 1999-12-06 https://www.goveda.com/patent/KR-19990040882-U 1999-12-06 https://www.goveda.com/patent/KR-19990040883-U 1999-12-06 https://www.goveda.com/patent/KR-19990040884-U 1999-12-06 https://www.goveda.com/patent/KR-19990040885-A 1999-06-15 https://www.goveda.com/patent/KR-19990040885-U 1999-12-06 https://www.goveda.com/patent/KR-19990040886-A 1999-06-15 https://www.goveda.com/patent/KR-19990040886-U 1999-12-06 https://www.goveda.com/patent/KR-19990040887-A 1999-06-15 https://www.goveda.com/patent/KR-19990040888-A 1999-06-15 https://www.goveda.com/patent/KR-19990040888-U 1999-12-06 https://www.goveda.com/patent/KR-19990040889-A 1999-06-15 https://www.goveda.com/patent/KR-19990040889-U 1999-12-06 https://www.goveda.com/patent/KR-19990040890-A 1999-06-15 https://www.goveda.com/patent/KR-19990040890-U 1999-12-06 https://www.goveda.com/patent/KR-19990040891-A 1999-06-15 https://www.goveda.com/patent/KR-19990040891-U 1999-12-06 https://www.goveda.com/patent/KR-19990040892-A 1999-06-15 https://www.goveda.com/patent/KR-19990040892-U 1999-12-06 https://www.goveda.com/patent/KR-19990040893-A 1999-06-15 https://www.goveda.com/patent/KR-19990040893-U 1999-12-06 https://www.goveda.com/patent/KR-19990040894-A 1999-06-15 https://www.goveda.com/patent/KR-19990040894-U 1999-12-06 https://www.goveda.com/patent/KR-19990040895-A 1999-06-15 https://www.goveda.com/patent/KR-19990040895-U 1999-12-06 https://www.goveda.com/patent/KR-19990040896-U 1999-12-06 https://www.goveda.com/patent/KR-19990040897-A 1999-06-15 https://www.goveda.com/patent/KR-19990040898-A 1999-06-15 https://www.goveda.com/patent/KR-19990040898-U 1999-12-06 https://www.goveda.com/patent/KR-19990040899-A 1999-06-15 https://www.goveda.com/patent/KR-19990040899-U 1999-12-06 https://www.goveda.com/patent/KR-19990040901-U 1999-12-06 https://www.goveda.com/patent/KR-19990040902-A 1999-06-15 https://www.goveda.com/patent/KR-19990040902-U 1999-12-06 https://www.goveda.com/patent/KR-19990040903-A 1999-06-15 https://www.goveda.com/patent/KR-19990040903-U 1999-12-06 https://www.goveda.com/patent/KR-19990040904-A 1999-06-15 https://www.goveda.com/patent/KR-19990040904-U 1999-12-06 https://www.goveda.com/patent/KR-19990040905-A 1999-06-15 https://www.goveda.com/patent/KR-19990040905-U 1999-12-06 https://www.goveda.com/patent/KR-19990040906-A 1999-06-15 https://www.goveda.com/patent/KR-19990040906-U 1999-12-06 https://www.goveda.com/patent/KR-19990040907-U 1999-12-06 https://www.goveda.com/patent/KR-19990040908-A 1999-06-15 https://www.goveda.com/patent/KR-19990040909-U 1999-12-06 https://www.goveda.com/patent/KR-19990040910-U 1999-12-06 https://www.goveda.com/patent/KR-19990040911-U 1999-12-06 https://www.goveda.com/patent/KR-19990040912-A 1999-06-15 https://www.goveda.com/patent/KR-19990040912-U 1999-12-06 https://www.goveda.com/patent/KR-19990040913-A 1999-06-15 https://www.goveda.com/patent/KR-19990040913-U 1999-12-06 https://www.goveda.com/patent/KR-19990040914-U 1999-12-06 https://www.goveda.com/patent/KR-19990040915-U 1999-12-06 https://www.goveda.com/patent/KR-19990040917-U 1999-12-06 https://www.goveda.com/patent/KR-19990040918-U 1999-12-06 https://www.goveda.com/patent/KR-19990040919-A 1999-06-15 https://www.goveda.com/patent/KR-19990040920-U 1999-12-06 https://www.goveda.com/patent/KR-19990040922-A 1999-06-15 https://www.goveda.com/patent/KR-19990040922-U 1999-12-06 https://www.goveda.com/patent/KR-19990040923-A 1999-06-15 https://www.goveda.com/patent/KR-19990040924-A 1999-06-15 https://www.goveda.com/patent/KR-19990040924-U 1999-12-06 https://www.goveda.com/patent/KR-19990040925-A 1999-06-15 https://www.goveda.com/patent/KR-19990040925-U 1999-12-06 https://www.goveda.com/patent/KR-19990040926-A 1999-06-15 https://www.goveda.com/patent/KR-19990040926-U 1999-12-06 https://www.goveda.com/patent/KR-19990040927-A 1999-06-15 https://www.goveda.com/patent/KR-19990040928-U 1999-12-06 https://www.goveda.com/patent/KR-19990040929-U 1999-12-06 https://www.goveda.com/patent/KR-19990040930-A 1999-06-15 https://www.goveda.com/patent/KR-19990040930-U 1999-12-06 https://www.goveda.com/patent/KR-19990040931-U 1999-12-06 https://www.goveda.com/patent/KR-19990040932-A 1999-06-15 https://www.goveda.com/patent/KR-19990040932-U 1999-12-06 https://www.goveda.com/patent/KR-19990040933-A 1999-06-15 https://www.goveda.com/patent/KR-19990040933-U 1999-12-06 https://www.goveda.com/patent/KR-19990040934-A 1999-06-15 https://www.goveda.com/patent/KR-19990040934-U 1999-12-06 https://www.goveda.com/patent/KR-19990040936-A 1999-06-15 https://www.goveda.com/patent/KR-19990040937-A 1999-06-15 https://www.goveda.com/patent/KR-19990040937-U 1999-12-06 https://www.goveda.com/patent/KR-19990040938-U 1999-12-06 https://www.goveda.com/patent/KR-19990040939-A 1999-06-15 https://www.goveda.com/patent/KR-19990040939-U 1999-12-06 https://www.goveda.com/patent/KR-19990040940-A 1999-06-15 https://www.goveda.com/patent/KR-19990040940-U 1999-12-06 https://www.goveda.com/patent/KR-19990040941-A 1999-06-15 https://www.goveda.com/patent/KR-19990040941-U 1999-12-06 https://www.goveda.com/patent/KR-19990040942-A 1999-06-15 https://www.goveda.com/patent/KR-19990040942-U 1999-12-06 https://www.goveda.com/patent/KR-19990040943-U 1999-12-06 https://www.goveda.com/patent/KR-19990040944-A 1999-06-15 https://www.goveda.com/patent/KR-19990040944-U 1999-12-06 https://www.goveda.com/patent/KR-19990040945-A 1999-06-15 https://www.goveda.com/patent/KR-19990040946-U 1999-12-06 https://www.goveda.com/patent/KR-19990040947-A 1999-06-15 https://www.goveda.com/patent/KR-19990040947-U 1999-12-06 https://www.goveda.com/patent/KR-19990040948-A 1999-06-15 https://www.goveda.com/patent/KR-19990040949-A 1999-06-15 https://www.goveda.com/patent/KR-19990040949-U 1999-12-06 https://www.goveda.com/patent/KR-19990040950-A 1999-06-15 https://www.goveda.com/patent/KR-19990040950-U 1999-12-06 https://www.goveda.com/patent/KR-19990040951-A 1999-06-15 https://www.goveda.com/patent/KR-19990040952-U 1999-12-06 https://www.goveda.com/patent/KR-19990040953-A 1999-06-15 https://www.goveda.com/patent/KR-19990040954-A 1999-06-15 https://www.goveda.com/patent/KR-19990040954-U 1999-12-06 https://www.goveda.com/patent/KR-19990040955-A 1999-06-15 https://www.goveda.com/patent/KR-19990040955-U 1999-12-06 https://www.goveda.com/patent/KR-19990040956-A 1999-06-15 https://www.goveda.com/patent/KR-19990040956-U 1999-12-06 https://www.goveda.com/patent/KR-19990040957-A 1999-06-15 https://www.goveda.com/patent/KR-19990040957-U 1999-12-06 https://www.goveda.com/patent/KR-19990040958-A 1999-06-15 https://www.goveda.com/patent/KR-19990040958-U 1999-12-06 https://www.goveda.com/patent/KR-19990040959-A 1999-06-15 https://www.goveda.com/patent/KR-19990040959-U 1999-12-06 https://www.goveda.com/patent/KR-19990040960-A 1999-06-15 https://www.goveda.com/patent/KR-19990040961-A 1999-06-15 https://www.goveda.com/patent/KR-19990040961-U 1999-12-06 https://www.goveda.com/patent/KR-19990040962-A 1999-06-15 https://www.goveda.com/patent/KR-19990040963-A 1999-06-15 https://www.goveda.com/patent/KR-19990040963-U 1999-12-06 https://www.goveda.com/patent/KR-19990040964-A 1999-06-15 https://www.goveda.com/patent/KR-19990040965-U 1999-12-06 https://www.goveda.com/patent/KR-19990040966-A 1999-06-15 https://www.goveda.com/patent/KR-19990040967-A 1999-06-15 https://www.goveda.com/patent/KR-19990040967-U 1999-12-06 https://www.goveda.com/patent/KR-19990040968-U 1999-12-06 https://www.goveda.com/patent/KR-19990040969-A 1999-06-15 https://www.goveda.com/patent/KR-19990040969-U 1999-12-06 https://www.goveda.com/patent/KR-19990040970-U 1999-12-06 https://www.goveda.com/patent/KR-19990040971-A 1999-06-15 https://www.goveda.com/patent/KR-19990040973-A 1999-06-15 https://www.goveda.com/patent/KR-19990040973-U 1999-12-06 https://www.goveda.com/patent/KR-19990040974-U 1999-12-06 https://www.goveda.com/patent/KR-19990040975-U 1999-12-06 https://www.goveda.com/patent/KR-19990040979-A 1999-06-15 https://www.goveda.com/patent/KR-19990040979-U 1999-12-06 https://www.goveda.com/patent/KR-19990040980-U 1999-12-06 https://www.goveda.com/patent/KR-19990040981-U 1999-12-06 https://www.goveda.com/patent/KR-19990040982-U 1999-12-06 https://www.goveda.com/patent/KR-19990040983-U 1999-12-06 https://www.goveda.com/patent/KR-19990040984-A 1999-06-15 https://www.goveda.com/patent/KR-19990040984-U 1999-12-06 https://www.goveda.com/patent/KR-19990040985-U 1999-12-06 https://www.goveda.com/patent/KR-19990040986-A 1999-06-15 https://www.goveda.com/patent/KR-19990040986-U 1999-12-06 https://www.goveda.com/patent/KR-19990040987-U 1999-12-06 https://www.goveda.com/patent/KR-19990040988-A 1999-06-15 https://www.goveda.com/patent/KR-19990040988-U 1999-12-06 https://www.goveda.com/patent/KR-19990040989-A 1999-06-15 https://www.goveda.com/patent/KR-19990040991-U 1999-12-06 https://www.goveda.com/patent/KR-19990040992-A 1999-06-15 https://www.goveda.com/patent/KR-19990040992-U 1999-12-06 https://www.goveda.com/patent/KR-19990040994-U 1999-12-06 https://www.goveda.com/patent/KR-19990040995-U 1999-12-06 https://www.goveda.com/patent/KR-19990040996-A 1999-06-15 https://www.goveda.com/patent/KR-19990040996-U 1999-12-06 https://www.goveda.com/patent/KR-19990040997-A 1999-06-15 https://www.goveda.com/patent/KR-19990040997-U 1999-12-06 https://www.goveda.com/patent/KR-19990040998-A 1999-06-15 https://www.goveda.com/patent/KR-19990040998-U 1999-12-06 https://www.goveda.com/patent/KR-19990040999-U 1999-12-06 https://www.goveda.com/patent/KR-19990041000-U 1999-12-06 https://www.goveda.com/patent/KR-19990041001-U 1999-12-06 https://www.goveda.com/patent/KR-19990041002-A 1999-06-15 https://www.goveda.com/patent/KR-19990041003-U 1999-12-06 https://www.goveda.com/patent/KR-19990041004-U 1999-12-06 https://www.goveda.com/patent/KR-19990041005-U 1999-12-06 https://www.goveda.com/patent/KR-19990041006-U 1999-12-06 https://www.goveda.com/patent/KR-19990041007-A 1999-06-15 https://www.goveda.com/patent/KR-19990041007-U 1999-12-06 https://www.goveda.com/patent/KR-19990041008-A 1999-06-15 https://www.goveda.com/patent/KR-19990041008-U 1999-12-06 https://www.goveda.com/patent/KR-19990041009-A 1999-06-15 https://www.goveda.com/patent/KR-19990041009-U 1999-12-06 https://www.goveda.com/patent/KR-19990041010-A 1999-06-15 https://www.goveda.com/patent/KR-19990041010-U 1999-12-06 https://www.goveda.com/patent/KR-19990041011-A 1999-06-15 https://www.goveda.com/patent/KR-19990041011-U 1999-12-06 https://www.goveda.com/patent/KR-19990041012-A 1999-06-15 https://www.goveda.com/patent/KR-19990041012-U 1999-12-06 https://www.goveda.com/patent/KR-19990041013-A 1999-06-15 https://www.goveda.com/patent/KR-19990041013-U 1999-12-06 https://www.goveda.com/patent/KR-19990041014-A 1999-06-15 https://www.goveda.com/patent/KR-19990041014-U 1999-12-06 https://www.goveda.com/patent/KR-19990041015-A 1999-06-15 https://www.goveda.com/patent/KR-19990041015-U 1999-12-06 https://www.goveda.com/patent/KR-19990041016-A 1999-06-15 https://www.goveda.com/patent/KR-19990041016-U 1999-12-06 https://www.goveda.com/patent/KR-19990041017-A 1999-06-15 https://www.goveda.com/patent/KR-19990041017-U 1999-12-06 https://www.goveda.com/patent/KR-19990041018-A 1999-06-15 https://www.goveda.com/patent/KR-19990041019-A 1999-06-15 https://www.goveda.com/patent/KR-19990041019-U 1999-12-06 https://www.goveda.com/patent/KR-19990041020-U 1999-12-06 https://www.goveda.com/patent/KR-19990041021-A 1999-06-15 https://www.goveda.com/patent/KR-19990041021-U 1999-12-06 https://www.goveda.com/patent/KR-19990041022-A 1999-06-15 https://www.goveda.com/patent/KR-19990041023-A 1999-06-15 https://www.goveda.com/patent/KR-19990041024-A 1999-06-15 https://www.goveda.com/patent/KR-19990041024-U 1999-12-06 https://www.goveda.com/patent/KR-19990041025-A 1999-06-15 https://www.goveda.com/patent/KR-19990041026-A 1999-06-15 https://www.goveda.com/patent/KR-19990041027-A 1999-06-15 https://www.goveda.com/patent/KR-19990041027-U 1999-12-06 https://www.goveda.com/patent/KR-19990041028-A 1999-06-15 https://www.goveda.com/patent/KR-19990041028-U 1999-12-06 https://www.goveda.com/patent/KR-19990041029-A 1999-06-15 https://www.goveda.com/patent/KR-19990041029-U 1999-12-06 https://www.goveda.com/patent/KR-19990041030-A 1999-06-15 https://www.goveda.com/patent/KR-19990041030-U 1999-12-06 https://www.goveda.com/patent/KR-19990041031-A 1999-06-15 https://www.goveda.com/patent/KR-19990041032-A 1999-06-15 https://www.goveda.com/patent/KR-19990041032-U 1999-12-06 https://www.goveda.com/patent/KR-19990041033-A 1999-06-15 https://www.goveda.com/patent/KR-19990041034-U 1999-12-06 https://www.goveda.com/patent/KR-19990041036-A 1999-06-15 https://www.goveda.com/patent/KR-19990041036-U 1999-12-06 https://www.goveda.com/patent/KR-19990041037-A 1999-06-15 https://www.goveda.com/patent/KR-19990041037-U 1999-12-06 https://www.goveda.com/patent/KR-19990041038-A 1999-06-15 https://www.goveda.com/patent/KR-19990041038-U 1999-12-06 https://www.goveda.com/patent/KR-19990041039-U 1999-12-06 https://www.goveda.com/patent/KR-19990041040-A 1999-06-15 https://www.goveda.com/patent/KR-19990041040-U 1999-12-06 https://www.goveda.com/patent/KR-19990041041-A 1999-06-15 https://www.goveda.com/patent/KR-19990041041-U 1999-12-06 https://www.goveda.com/patent/KR-19990041042-A 1999-06-15 https://www.goveda.com/patent/KR-19990041042-U 1999-12-06 https://www.goveda.com/patent/KR-19990041043-A 1999-06-15 https://www.goveda.com/patent/KR-19990041043-U 1999-12-06 https://www.goveda.com/patent/KR-19990041044-A 1999-06-15 https://www.goveda.com/patent/KR-19990041045-A 1999-06-15 https://www.goveda.com/patent/KR-19990041045-U 1999-12-06 https://www.goveda.com/patent/KR-19990041046-A 1999-06-15 https://www.goveda.com/patent/KR-19990041046-U 1999-12-06 https://www.goveda.com/patent/KR-19990041047-U 1999-12-06 https://www.goveda.com/patent/KR-19990041048-A 1999-06-15 https://www.goveda.com/patent/KR-19990041048-U 1999-12-06 https://www.goveda.com/patent/KR-19990041049-A 1999-06-15 https://www.goveda.com/patent/KR-19990041049-U 1999-12-06 https://www.goveda.com/patent/KR-19990041050-A 1999-06-15 https://www.goveda.com/patent/KR-19990041051-A 1999-06-15 https://www.goveda.com/patent/KR-19990041051-U 1999-12-06 https://www.goveda.com/patent/KR-19990041052-A 1999-06-15 https://www.goveda.com/patent/KR-19990041052-U 1999-12-06 https://www.goveda.com/patent/KR-19990041053-A 1999-06-15 https://www.goveda.com/patent/KR-19990041053-U 1999-12-06 https://www.goveda.com/patent/KR-19990041055-A 1999-06-15 https://www.goveda.com/patent/KR-19990041056-U 1999-12-06 https://www.goveda.com/patent/KR-19990041057-A 1999-06-15 https://www.goveda.com/patent/KR-19990041057-U 1999-12-06 https://www.goveda.com/patent/KR-19990041058-A 1999-06-15 https://www.goveda.com/patent/KR-19990041058-U 1999-12-06 https://www.goveda.com/patent/KR-19990041059-A 1999-06-15 https://www.goveda.com/patent/KR-19990041059-U 1999-12-06 https://www.goveda.com/patent/KR-19990041061-A 1999-06-15 https://www.goveda.com/patent/KR-19990041062-A 1999-06-15 https://www.goveda.com/patent/KR-19990041063-A 1999-06-15 https://www.goveda.com/patent/KR-19990041063-U 1999-12-06 https://www.goveda.com/patent/KR-19990041064-U 1999-12-06 https://www.goveda.com/patent/KR-19990041065-A 1999-06-15 https://www.goveda.com/patent/KR-19990041065-U 1999-12-06 https://www.goveda.com/patent/KR-19990041066-A 1999-06-15 https://www.goveda.com/patent/KR-19990041066-U 1999-12-06 https://www.goveda.com/patent/KR-19990041067-A 1999-06-15 https://www.goveda.com/patent/KR-19990041067-U 1999-12-06 https://www.goveda.com/patent/KR-19990041068-U 1999-12-06 https://www.goveda.com/patent/KR-19990041069-A 1999-06-15 https://www.goveda.com/patent/KR-19990041069-U 1999-12-06 https://www.goveda.com/patent/KR-19990041070-A 1999-06-15 https://www.goveda.com/patent/KR-19990041070-U 1999-12-06 https://www.goveda.com/patent/KR-19990041071-A 1999-06-15 https://www.goveda.com/patent/KR-19990041071-U 1999-12-15 https://www.goveda.com/patent/KR-19990041072-A 1999-06-15 https://www.goveda.com/patent/KR-19990041072-U 1999-12-15 https://www.goveda.com/patent/KR-19990041073-A 1999-06-15 https://www.goveda.com/patent/KR-19990041073-U 1999-12-15 https://www.goveda.com/patent/KR-19990041074-A 1999-06-15 https://www.goveda.com/patent/KR-19990041074-U 1999-12-15 https://www.goveda.com/patent/KR-19990041075-A 1999-06-15 https://www.goveda.com/patent/KR-19990041075-U 1999-12-15 https://www.goveda.com/patent/KR-19990041076-A 1999-06-15 https://www.goveda.com/patent/KR-19990041076-U 1999-12-15 https://www.goveda.com/patent/KR-19990041077-U 1999-12-15 https://www.goveda.com/patent/KR-19990041078-A 1999-06-15 https://www.goveda.com/patent/KR-19990041078-U 1999-12-15 https://www.goveda.com/patent/KR-19990041079-A 1999-06-15 https://www.goveda.com/patent/KR-19990041079-U 1999-12-15 https://www.goveda.com/patent/KR-19990041080-A 1999-06-15 https://www.goveda.com/patent/KR-19990041080-U 1999-12-15 https://www.goveda.com/patent/KR-19990041081-A 1999-06-15 https://www.goveda.com/patent/KR-19990041082-A 1999-06-15 https://www.goveda.com/patent/KR-19990041082-U 1999-12-15 https://www.goveda.com/patent/KR-19990041083-U 1999-12-15 https://www.goveda.com/patent/KR-19990041084-A 1999-06-15 https://www.goveda.com/patent/KR-19990041084-U 1999-12-15 https://www.goveda.com/patent/KR-19990041085-A 1999-06-15 https://www.goveda.com/patent/KR-19990041085-U 1999-12-15 https://www.goveda.com/patent/KR-19990041086-A 1999-06-15 https://www.goveda.com/patent/KR-19990041087-A 1999-06-15 https://www.goveda.com/patent/KR-19990041087-U 1999-12-15 https://www.goveda.com/patent/KR-19990041088-A 1999-06-15 https://www.goveda.com/patent/KR-19990041088-U 1999-12-15 https://www.goveda.com/patent/KR-19990041089-A 1999-06-15 https://www.goveda.com/patent/KR-19990041090-A 1999-06-15 https://www.goveda.com/patent/KR-19990041091-A 1999-06-15 https://www.goveda.com/patent/KR-19990041091-U 1999-12-15 https://www.goveda.com/patent/KR-19990041092-A 1999-06-15 https://www.goveda.com/patent/KR-19990041092-U 1999-12-15 https://www.goveda.com/patent/KR-19990041093-A 1999-06-15 https://www.goveda.com/patent/KR-19990041093-U 1999-12-15 https://www.goveda.com/patent/KR-19990041094-A 1999-06-15 https://www.goveda.com/patent/KR-19990041094-U 1999-12-15 https://www.goveda.com/patent/KR-19990041095-U 1999-12-15 https://www.goveda.com/patent/KR-19990041096-A 1999-06-15 https://www.goveda.com/patent/KR-19990041096-U 1999-12-15 https://www.goveda.com/patent/KR-19990041097-U 1999-12-15 https://www.goveda.com/patent/KR-19990041098-A 1999-06-15 https://www.goveda.com/patent/KR-19990041098-U 1999-12-15 https://www.goveda.com/patent/KR-19990041100-A 1999-06-15 https://www.goveda.com/patent/KR-19990041100-U 1999-12-15 https://www.goveda.com/patent/KR-19990041101-A 1999-06-15 https://www.goveda.com/patent/KR-19990041101-U 1999-12-15 https://www.goveda.com/patent/KR-19990041102-U 1999-12-15 https://www.goveda.com/patent/KR-19990041103-U 1999-12-15 https://www.goveda.com/patent/KR-19990041104-A 1999-06-15 https://www.goveda.com/patent/KR-19990041104-U 1999-12-15 https://www.goveda.com/patent/KR-19990041106-A 1999-06-15 https://www.goveda.com/patent/KR-19990041107-A 1999-06-15 https://www.goveda.com/patent/KR-19990041107-U 1999-12-15 https://www.goveda.com/patent/KR-19990041108-U 1999-12-15 https://www.goveda.com/patent/KR-19990041109-U 1999-12-15 https://www.goveda.com/patent/KR-19990041111-A 1999-06-15 https://www.goveda.com/patent/KR-19990041112-A 1999-06-15 https://www.goveda.com/patent/KR-19990041113-A 1999-06-15 https://www.goveda.com/patent/KR-19990041113-U 1999-12-15 https://www.goveda.com/patent/KR-19990041114-A 1999-06-15 https://www.goveda.com/patent/KR-19990041114-U 1999-12-15 https://www.goveda.com/patent/KR-19990041115-A 1999-06-15 https://www.goveda.com/patent/KR-19990041115-U 1999-12-15 https://www.goveda.com/patent/KR-19990041116-U 1999-12-15 https://www.goveda.com/patent/KR-19990041117-A 1999-06-15 https://www.goveda.com/patent/KR-19990041117-U 1999-12-15 https://www.goveda.com/patent/KR-19990041118-A 1999-06-15 https://www.goveda.com/patent/KR-19990041118-U 1999-12-15 https://www.goveda.com/patent/KR-19990041119-U 1999-12-15 https://www.goveda.com/patent/KR-19990041120-A 1999-06-15 https://www.goveda.com/patent/KR-19990041120-U 1999-12-15 https://www.goveda.com/patent/KR-19990041121-A 1999-06-15 https://www.goveda.com/patent/KR-19990041121-U 1999-12-15 https://www.goveda.com/patent/KR-19990041122-A 1999-06-15 https://www.goveda.com/patent/KR-19990041122-U 1999-12-15 https://www.goveda.com/patent/KR-19990041123-A 1999-06-15 https://www.goveda.com/patent/KR-19990041124-A 1999-06-15 https://www.goveda.com/patent/KR-19990041124-U 1999-12-15 https://www.goveda.com/patent/KR-19990041125-A 1999-06-15 https://www.goveda.com/patent/KR-19990041126-A 1999-06-15 https://www.goveda.com/patent/KR-19990041126-U 1999-12-15 https://www.goveda.com/patent/KR-19990041127-A 1999-06-15 https://www.goveda.com/patent/KR-19990041127-U 1999-12-15 https://www.goveda.com/patent/KR-19990041129-A 1999-06-15 https://www.goveda.com/patent/KR-19990041129-U 1999-12-15 https://www.goveda.com/patent/KR-19990041130-U 1999-12-15 https://www.goveda.com/patent/KR-19990041131-A 1999-06-15 https://www.goveda.com/patent/KR-19990041132-U 1999-12-15 https://www.goveda.com/patent/KR-19990041133-A 1999-06-15 https://www.goveda.com/patent/KR-19990041133-U 1999-12-15 https://www.goveda.com/patent/KR-19990041134-A 1999-06-15 https://www.goveda.com/patent/KR-19990041134-U 1999-12-15 https://www.goveda.com/patent/KR-19990041135-A 1999-06-15 https://www.goveda.com/patent/KR-19990041135-U 1999-12-15 https://www.goveda.com/patent/KR-19990041136-A 1999-06-15 https://www.goveda.com/patent/KR-19990041136-U 1999-12-15 https://www.goveda.com/patent/KR-19990041137-A 1999-06-15 https://www.goveda.com/patent/KR-19990041137-U 1999-12-15 https://www.goveda.com/patent/KR-19990041138-A 1999-06-15 https://www.goveda.com/patent/KR-19990041138-U 1999-12-15 https://www.goveda.com/patent/KR-19990041139-A 1999-06-15 https://www.goveda.com/patent/KR-19990041139-U 1999-12-15 https://www.goveda.com/patent/KR-19990041140-A 1999-06-15 https://www.goveda.com/patent/KR-19990041141-U 1999-12-15 https://www.goveda.com/patent/KR-19990041142-A 1999-06-15 https://www.goveda.com/patent/KR-19990041144-U 1999-12-15 https://www.goveda.com/patent/KR-19990041146-A 1999-06-15 https://www.goveda.com/patent/KR-19990041146-U 1999-12-15 https://www.goveda.com/patent/KR-19990041147-U 1999-12-15 https://www.goveda.com/patent/KR-19990041148-U 1999-12-15 https://www.goveda.com/patent/KR-19990041149-A 1999-06-15 https://www.goveda.com/patent/KR-19990041149-U 1999-12-15 https://www.goveda.com/patent/KR-19990041151-U 1999-12-15 https://www.goveda.com/patent/KR-19990041154-U 1999-12-15 https://www.goveda.com/patent/KR-19990041155-A 1999-06-15 https://www.goveda.com/patent/KR-19990041155-U 1999-12-15 https://www.goveda.com/patent/KR-19990041156-U 1999-12-15 https://www.goveda.com/patent/KR-19990041157-A 1999-06-15 https://www.goveda.com/patent/KR-19990041158-U 1999-12-15 https://www.goveda.com/patent/KR-19990041159-A 1999-06-15 https://www.goveda.com/patent/KR-19990041163-A 1999-06-15 https://www.goveda.com/patent/KR-19990041163-U 1999-12-15 https://www.goveda.com/patent/KR-19990041165-U 1999-12-15 https://www.goveda.com/patent/KR-19990041166-U 1999-12-15 https://www.goveda.com/patent/KR-19990041167-U 1999-12-15 https://www.goveda.com/patent/KR-19990041168-U 1999-12-15 https://www.goveda.com/patent/KR-19990041169-A 1999-06-15 https://www.goveda.com/patent/KR-19990041170-A 1999-06-15 https://www.goveda.com/patent/KR-19990041171-U 1999-12-15 https://www.goveda.com/patent/KR-19990041172-A 1999-06-15 https://www.goveda.com/patent/KR-19990041172-U 1999-12-15 https://www.goveda.com/patent/KR-19990041173-U 1999-12-15 https://www.goveda.com/patent/KR-19990041174-A 1999-06-15 https://www.goveda.com/patent/KR-19990041174-U 1999-12-15 https://www.goveda.com/patent/KR-19990041176-U 1999-12-15 https://www.goveda.com/patent/KR-19990041179-U 1999-12-15 https://www.goveda.com/patent/KR-19990041181-A 1999-06-15 https://www.goveda.com/patent/KR-19990041181-U 1999-12-15 https://www.goveda.com/patent/KR-19990041182-A 1999-06-15 https://www.goveda.com/patent/KR-19990041182-U 1999-12-15 https://www.goveda.com/patent/KR-19990041183-U 1999-12-15 https://www.goveda.com/patent/KR-19990041184-A 1999-06-15 https://www.goveda.com/patent/KR-19990041184-U 1999-12-15 https://www.goveda.com/patent/KR-19990041185-U 1999-12-15 https://www.goveda.com/patent/KR-19990041186-A 1999-06-15 https://www.goveda.com/patent/KR-19990041186-U 1999-12-15 https://www.goveda.com/patent/KR-19990041187-U 1999-12-15 https://www.goveda.com/patent/KR-19990041188-U 1999-12-15 https://www.goveda.com/patent/KR-19990041189-A 1999-06-15 https://www.goveda.com/patent/KR-19990041189-U 1999-12-15 https://www.goveda.com/patent/KR-19990041190-U 1999-12-15 https://www.goveda.com/patent/KR-19990041191-A 1999-06-15 https://www.goveda.com/patent/KR-19990041191-U 1999-12-15 https://www.goveda.com/patent/KR-19990041192-A 1999-06-15 https://www.goveda.com/patent/KR-19990041193-A 1999-06-15 https://www.goveda.com/patent/KR-19990041193-U 1999-12-15 https://www.goveda.com/patent/KR-19990041194-A 1999-06-15 https://www.goveda.com/patent/KR-19990041195-U 1999-12-15 https://www.goveda.com/patent/KR-19990041196-U 1999-12-15 https://www.goveda.com/patent/KR-19990041197-A 1999-06-15 https://www.goveda.com/patent/KR-19990041197-U 1999-12-15 https://www.goveda.com/patent/KR-19990041198-U 1999-12-15 https://www.goveda.com/patent/KR-19990041199-A 1999-06-15 https://www.goveda.com/patent/KR-19990041200-A 1999-06-15 https://www.goveda.com/patent/KR-19990041200-U 1999-12-15 https://www.goveda.com/patent/KR-19990041201-A 1999-06-15 https://www.goveda.com/patent/KR-19990041201-U 1999-12-15 https://www.goveda.com/patent/KR-19990041202-A 1999-06-15 https://www.goveda.com/patent/KR-19990041202-U 1999-12-15 https://www.goveda.com/patent/KR-19990041203-A 1999-06-15 https://www.goveda.com/patent/KR-19990041203-U 1999-12-15 https://www.goveda.com/patent/KR-19990041204-A 1999-06-15 https://www.goveda.com/patent/KR-19990041204-U 1999-12-15 https://www.goveda.com/patent/KR-19990041206-U 1999-12-15 https://www.goveda.com/patent/KR-19990041207-A 1999-06-15 https://www.goveda.com/patent/KR-19990041207-U 1999-12-15 https://www.goveda.com/patent/KR-19990041208-U 1999-12-15 https://www.goveda.com/patent/KR-19990041209-A 1999-06-15 https://www.goveda.com/patent/KR-19990041211-A 1999-06-15 https://www.goveda.com/patent/KR-19990041212-U 1999-12-15 https://www.goveda.com/patent/KR-19990041213-U 1999-12-15 https://www.goveda.com/patent/KR-19990041214-A 1999-06-15 https://www.goveda.com/patent/KR-19990041214-U 1999-12-15 https://www.goveda.com/patent/KR-19990041215-A 1999-06-15 https://www.goveda.com/patent/KR-19990041215-U 1999-12-15 https://www.goveda.com/patent/KR-19990041216-U 1999-12-15 https://www.goveda.com/patent/KR-19990041217-A 1999-06-15 https://www.goveda.com/patent/KR-19990041217-U 1999-12-15 https://www.goveda.com/patent/KR-19990041218-U 1999-12-15 https://www.goveda.com/patent/KR-19990041219-A 1999-06-15 https://www.goveda.com/patent/KR-19990041219-U 1999-12-15 https://www.goveda.com/patent/KR-19990041220-A 1999-06-15 https://www.goveda.com/patent/KR-19990041220-U 1999-12-15 https://www.goveda.com/patent/KR-19990041221-A 1999-06-15 https://www.goveda.com/patent/KR-19990041221-U 1999-12-15 https://www.goveda.com/patent/KR-19990041222-A 1999-06-15 https://www.goveda.com/patent/KR-19990041222-U 1999-12-15 https://www.goveda.com/patent/KR-19990041223-A 1999-06-15 https://www.goveda.com/patent/KR-19990041223-U 1999-12-15 https://www.goveda.com/patent/KR-19990041224-A 1999-06-15 https://www.goveda.com/patent/KR-19990041224-U 1999-12-15 https://www.goveda.com/patent/KR-19990041225-A 1999-06-15 https://www.goveda.com/patent/KR-19990041225-U 1999-12-15 https://www.goveda.com/patent/KR-19990041226-U 1999-12-15 https://www.goveda.com/patent/KR-19990041228-U 1999-12-15 https://www.goveda.com/patent/KR-19990041229-U 1999-12-15 https://www.goveda.com/patent/KR-19990041230-U 1999-12-15 https://www.goveda.com/patent/KR-19990041231-A 1999-06-15 https://www.goveda.com/patent/KR-19990041232-A 1999-06-15 https://www.goveda.com/patent/KR-19990041232-U 1999-12-15 https://www.goveda.com/patent/KR-19990041233-U 1999-12-15 https://www.goveda.com/patent/KR-19990041234-U 1999-12-15 https://www.goveda.com/patent/KR-19990041235-U 1999-12-15 https://www.goveda.com/patent/KR-19990041236-A 1999-06-15 https://www.goveda.com/patent/KR-19990041236-U 1999-12-15 https://www.goveda.com/patent/KR-19990041237-U 1999-12-15 https://www.goveda.com/patent/KR-19990041238-A 1999-06-15 https://www.goveda.com/patent/KR-19990041238-U 1999-12-15 https://www.goveda.com/patent/KR-19990041239-U 1999-12-15 https://www.goveda.com/patent/KR-19990041240-A 1999-06-15 https://www.goveda.com/patent/KR-19990041240-U 1999-12-15 https://www.goveda.com/patent/KR-19990041241-A 1999-06-15 https://www.goveda.com/patent/KR-19990041241-U 1999-12-15 https://www.goveda.com/patent/KR-19990041242-A 1999-06-15 https://www.goveda.com/patent/KR-19990041242-U 1999-12-15 https://www.goveda.com/patent/KR-19990041243-U 1999-12-15 https://www.goveda.com/patent/KR-19990041244-A 1999-06-15 https://www.goveda.com/patent/KR-19990041244-U 1999-12-15 https://www.goveda.com/patent/KR-19990041245-A 1999-06-15 https://www.goveda.com/patent/KR-19990041245-U 1999-12-15 https://www.goveda.com/patent/KR-19990041246-A 1999-06-15 https://www.goveda.com/patent/KR-19990041246-U 1999-12-15 https://www.goveda.com/patent/KR-19990041247-A 1999-06-15 https://www.goveda.com/patent/KR-19990041248-A 1999-06-15 https://www.goveda.com/patent/KR-19990041248-U 1999-12-15 https://www.goveda.com/patent/KR-19990041249-A 1999-06-15 https://www.goveda.com/patent/KR-19990041250-A 1999-06-15 https://www.goveda.com/patent/KR-19990041251-A 1999-06-15 https://www.goveda.com/patent/KR-19990041253-A 1999-06-15 https://www.goveda.com/patent/KR-19990041254-A 1999-06-15 https://www.goveda.com/patent/KR-19990041254-U 1999-12-15 https://www.goveda.com/patent/KR-19990041255-A 1999-06-15 https://www.goveda.com/patent/KR-19990041255-U 1999-12-15 https://www.goveda.com/patent/KR-19990041256-U 1999-12-15 https://www.goveda.com/patent/KR-19990041257-A 1999-06-15 https://www.goveda.com/patent/KR-19990041257-U 1999-12-15 https://www.goveda.com/patent/KR-19990041258-U 1999-12-15 https://www.goveda.com/patent/KR-19990041259-A 1999-06-15 https://www.goveda.com/patent/KR-19990041259-U 1999-12-15 https://www.goveda.com/patent/KR-19990041260-A 1999-06-15 https://www.goveda.com/patent/KR-19990041260-U 1999-12-15 https://www.goveda.com/patent/KR-19990041261-A 1999-06-15 https://www.goveda.com/patent/KR-19990041262-A 1999-06-15 https://www.goveda.com/patent/KR-19990041262-U 1999-12-15 https://www.goveda.com/patent/KR-19990041263-U 1999-12-15 https://www.goveda.com/patent/KR-19990041265-A 1999-06-15 https://www.goveda.com/patent/KR-19990041266-A 1999-06-15 https://www.goveda.com/patent/KR-19990041267-A 1999-06-15 https://www.goveda.com/patent/KR-19990041267-U 1999-12-15 https://www.goveda.com/patent/KR-19990041268-A 1999-06-15 https://www.goveda.com/patent/KR-19990041269-A 1999-06-15 https://www.goveda.com/patent/KR-19990041271-A 1999-06-15 https://www.goveda.com/patent/KR-19990041274-U 1999-12-15 https://www.goveda.com/patent/KR-19990041275-A 1999-06-15 https://www.goveda.com/patent/KR-19990041277-A 1999-06-15 https://www.goveda.com/patent/KR-19990041277-U 1999-12-15 https://www.goveda.com/patent/KR-19990041278-A 1999-06-15 https://www.goveda.com/patent/KR-19990041278-U 1999-12-15 https://www.goveda.com/patent/KR-19990041279-A 1999-06-15 https://www.goveda.com/patent/KR-19990041280-U 1999-12-15 https://www.goveda.com/patent/KR-19990041281-U 1999-12-15 https://www.goveda.com/patent/KR-19990041282-A 1999-06-15 https://www.goveda.com/patent/KR-19990041282-U 1999-12-15 https://www.goveda.com/patent/KR-19990041283-A 1999-06-15 https://www.goveda.com/patent/KR-19990041283-U 1999-12-15 https://www.goveda.com/patent/KR-19990041284-A 1999-06-15 https://www.goveda.com/patent/KR-19990041284-U 1999-12-15 https://www.goveda.com/patent/KR-19990041285-A 1999-06-15 https://www.goveda.com/patent/KR-19990041285-U 1999-12-15 https://www.goveda.com/patent/KR-19990041286-A 1999-06-15 https://www.goveda.com/patent/KR-19990041287-A 1999-06-15 https://www.goveda.com/patent/KR-19990041287-U 1999-12-15 https://www.goveda.com/patent/KR-19990041288-A 1999-06-15 https://www.goveda.com/patent/KR-19990041288-U 1999-12-15 https://www.goveda.com/patent/KR-19990041289-A 1999-06-15 https://www.goveda.com/patent/KR-19990041289-U 1999-12-15 https://www.goveda.com/patent/KR-19990041290-U 1999-12-15 https://www.goveda.com/patent/KR-19990041291-A 1999-06-15 https://www.goveda.com/patent/KR-19990041291-U 1999-12-15 https://www.goveda.com/patent/KR-19990041293-U 1999-12-15 https://www.goveda.com/patent/KR-19990041296-A 1999-06-15 https://www.goveda.com/patent/KR-19990041297-U 1999-12-15 https://www.goveda.com/patent/KR-19990041299-A 1999-06-15 https://www.goveda.com/patent/KR-19990041299-U 1999-12-15 https://www.goveda.com/patent/KR-19990041300-A 1999-06-15 https://www.goveda.com/patent/KR-19990041300-U 1999-12-15 https://www.goveda.com/patent/KR-19990041301-A 1999-06-15 https://www.goveda.com/patent/KR-19990041301-U 1999-12-15 https://www.goveda.com/patent/KR-19990041302-A 1999-06-15 https://www.goveda.com/patent/KR-19990041302-U 1999-12-15 https://www.goveda.com/patent/KR-19990041303-A 1999-06-15 https://www.goveda.com/patent/KR-19990041303-U 1999-12-15 https://www.goveda.com/patent/KR-19990041304-U 1999-12-15 https://www.goveda.com/patent/KR-19990041305-A 1999-06-15 https://www.goveda.com/patent/KR-19990041306-U 1999-12-15 https://www.goveda.com/patent/KR-19990041307-A 1999-06-15 https://www.goveda.com/patent/KR-19990041308-U 1999-12-15 https://www.goveda.com/patent/KR-19990041309-A 1999-06-15 https://www.goveda.com/patent/KR-19990041309-U 1999-12-15 https://www.goveda.com/patent/KR-19990041310-A 1999-06-15 https://www.goveda.com/patent/KR-19990041311-A 1999-06-15 https://www.goveda.com/patent/KR-19990041312-U 1999-12-15 https://www.goveda.com/patent/KR-19990041313-U 1999-12-15 https://www.goveda.com/patent/KR-19990041314-U 1999-12-15 https://www.goveda.com/patent/KR-19990041315-A 1999-06-15 https://www.goveda.com/patent/KR-19990041315-U 1999-12-15 https://www.goveda.com/patent/KR-19990041316-A 1999-06-15 https://www.goveda.com/patent/KR-19990041317-A 1999-06-15 https://www.goveda.com/patent/KR-19990041318-A 1999-06-15 https://www.goveda.com/patent/KR-19990041318-U 1999-12-15 https://www.goveda.com/patent/KR-19990041319-A 1999-06-15 https://www.goveda.com/patent/KR-19990041319-U 1999-12-15 https://www.goveda.com/patent/KR-19990041320-A 1999-06-15 https://www.goveda.com/patent/KR-19990041320-U 1999-12-15 https://www.goveda.com/patent/KR-19990041322-A 1999-06-15 https://www.goveda.com/patent/KR-19990041322-U 1999-12-15 https://www.goveda.com/patent/KR-19990041323-A 1999-06-15 https://www.goveda.com/patent/KR-19990041323-U 1999-12-15 https://www.goveda.com/patent/KR-19990041324-A 1999-06-15 https://www.goveda.com/patent/KR-19990041324-U 1999-12-15 https://www.goveda.com/patent/KR-19990041325-A 1999-06-15 https://www.goveda.com/patent/KR-19990041325-U 1999-12-15 https://www.goveda.com/patent/KR-19990041326-A 1999-06-15 https://www.goveda.com/patent/KR-19990041327-U 1999-12-15 https://www.goveda.com/patent/KR-19990041328-A 1999-06-15 https://www.goveda.com/patent/KR-19990041328-U 1999-12-15 https://www.goveda.com/patent/KR-19990041329-A 1999-06-15 https://www.goveda.com/patent/KR-19990041329-U 1999-12-15 https://www.goveda.com/patent/KR-19990041330-A 1999-06-15 https://www.goveda.com/patent/KR-19990041330-U 1999-12-15 https://www.goveda.com/patent/KR-19990041331-A 1999-06-15 https://www.goveda.com/patent/KR-19990041331-U 1999-12-15 https://www.goveda.com/patent/KR-19990041332-A 1999-06-15 https://www.goveda.com/patent/KR-19990041332-U 1999-12-15 https://www.goveda.com/patent/KR-19990041333-U 1999-12-15 https://www.goveda.com/patent/KR-19990041334-A 1999-06-15 https://www.goveda.com/patent/KR-19990041334-U 1999-12-15 https://www.goveda.com/patent/KR-19990041335-A 1999-06-15 https://www.goveda.com/patent/KR-19990041335-U 1999-12-15 https://www.goveda.com/patent/KR-19990041336-A 1999-06-15 https://www.goveda.com/patent/KR-19990041336-U 1999-12-15 https://www.goveda.com/patent/KR-19990041337-U 1999-12-15 https://www.goveda.com/patent/KR-19990041338-A 1999-06-15 https://www.goveda.com/patent/KR-19990041338-U 1999-12-15 https://www.goveda.com/patent/KR-19990041339-A 1999-06-15 https://www.goveda.com/patent/KR-19990041340-A 1999-06-15 https://www.goveda.com/patent/KR-19990041341-A 1999-06-15 https://www.goveda.com/patent/KR-19990041341-U 1999-12-15 https://www.goveda.com/patent/KR-19990041343-A 1999-06-15 https://www.goveda.com/patent/KR-19990041343-U 1999-12-15 https://www.goveda.com/patent/KR-19990041344-A 1999-06-15 https://www.goveda.com/patent/KR-19990041344-U 1999-12-15 https://www.goveda.com/patent/KR-19990041345-A 1999-06-15 https://www.goveda.com/patent/KR-19990041346-A 1999-06-15 https://www.goveda.com/patent/KR-19990041346-U 1999-12-15 https://www.goveda.com/patent/KR-19990041347-A 1999-06-15 https://www.goveda.com/patent/KR-19990041347-U 1999-12-15 https://www.goveda.com/patent/KR-19990041348-A 1999-06-15 https://www.goveda.com/patent/KR-19990041348-U 1999-12-15 https://www.goveda.com/patent/KR-19990041349-A 1999-06-15 https://www.goveda.com/patent/KR-19990041349-U 1999-12-15 https://www.goveda.com/patent/KR-19990041350-A 1999-06-15 https://www.goveda.com/patent/KR-19990041350-U 1999-12-15 https://www.goveda.com/patent/KR-19990041351-U 1999-12-15 https://www.goveda.com/patent/KR-19990041352-A 1999-06-15 https://www.goveda.com/patent/KR-19990041352-U 1999-12-15 https://www.goveda.com/patent/KR-19990041353-U 1999-12-15 https://www.goveda.com/patent/KR-19990041354-A 1999-06-15 https://www.goveda.com/patent/KR-19990041354-U 1999-12-15 https://www.goveda.com/patent/KR-19990041355-A 1999-06-15 https://www.goveda.com/patent/KR-19990041355-U 1999-12-15 https://www.goveda.com/patent/KR-19990041356-A 1999-06-15 https://www.goveda.com/patent/KR-19990041356-U 1999-12-15 https://www.goveda.com/patent/KR-19990041357-A 1999-06-15 https://www.goveda.com/patent/KR-19990041358-A 1999-06-15 https://www.goveda.com/patent/KR-19990041358-U 1999-12-15 https://www.goveda.com/patent/KR-19990041359-U 1999-12-15 https://www.goveda.com/patent/KR-19990041360-A 1999-06-15 https://www.goveda.com/patent/KR-19990041360-U 1999-12-15 https://www.goveda.com/patent/KR-19990041361-A 1999-06-15 https://www.goveda.com/patent/KR-19990041361-U 1999-12-15 https://www.goveda.com/patent/KR-19990041362-A 1999-06-15 https://www.goveda.com/patent/KR-19990041363-A 1999-06-15 https://www.goveda.com/patent/KR-19990041363-U 1999-12-15 https://www.goveda.com/patent/KR-19990041365-A 1999-06-15 https://www.goveda.com/patent/KR-19990041365-U 1999-12-15 https://www.goveda.com/patent/KR-19990041367-A 1999-06-15 https://www.goveda.com/patent/KR-19990041367-U 1999-12-15 https://www.goveda.com/patent/KR-19990041368-U 1999-12-15 https://www.goveda.com/patent/KR-19990041369-A 1999-06-15 https://www.goveda.com/patent/KR-19990041369-U 1999-12-15 https://www.goveda.com/patent/KR-19990041370-A 1999-06-15 https://www.goveda.com/patent/KR-19990041370-U 1999-12-15 https://www.goveda.com/patent/KR-19990041371-A 1999-06-15 https://www.goveda.com/patent/KR-19990041372-U 1999-12-15 https://www.goveda.com/patent/KR-19990041373-A 1999-06-15 https://www.goveda.com/patent/KR-19990041373-U 1999-12-15 https://www.goveda.com/patent/KR-19990041374-A 1999-06-15 https://www.goveda.com/patent/KR-19990041374-U 1999-12-15 https://www.goveda.com/patent/KR-19990041375-A 1999-06-15 https://www.goveda.com/patent/KR-19990041375-U 1999-12-15 https://www.goveda.com/patent/KR-19990041376-U 1999-12-15 https://www.goveda.com/patent/KR-19990041377-U 1999-12-15 https://www.goveda.com/patent/KR-19990041378-A 1999-06-15 https://www.goveda.com/patent/KR-19990041378-U 1999-12-15 https://www.goveda.com/patent/KR-19990041379-A 1999-06-15 https://www.goveda.com/patent/KR-19990041380-A 1999-06-15 https://www.goveda.com/patent/KR-19990041380-U 1999-12-15 https://www.goveda.com/patent/KR-19990041381-A 1999-06-15 https://www.goveda.com/patent/KR-19990041381-U 1999-12-15 https://www.goveda.com/patent/KR-19990041382-U 1999-12-15 https://www.goveda.com/patent/KR-19990041383-A 1999-06-15 https://www.goveda.com/patent/KR-19990041384-A 1999-06-15 https://www.goveda.com/patent/KR-19990041385-A 1999-06-15 https://www.goveda.com/patent/KR-19990041386-A 1999-06-15 https://www.goveda.com/patent/KR-19990041386-U 1999-12-15 https://www.goveda.com/patent/KR-19990041387-A 1999-06-15 https://www.goveda.com/patent/KR-19990041387-U 1999-12-15 https://www.goveda.com/patent/KR-19990041388-A 1999-06-15 https://www.goveda.com/patent/KR-19990041388-U 1999-12-15 https://www.goveda.com/patent/KR-19990041389-U 1999-12-15 https://www.goveda.com/patent/KR-19990041390-A 1999-06-15 https://www.goveda.com/patent/KR-19990041390-U 1999-12-15 https://www.goveda.com/patent/KR-19990041392-A 1999-06-15 https://www.goveda.com/patent/KR-19990041393-A 1999-06-15 https://www.goveda.com/patent/KR-19990041393-U 1999-12-15 https://www.goveda.com/patent/KR-19990041394-A 1999-06-15 https://www.goveda.com/patent/KR-19990041394-U 1999-12-15 https://www.goveda.com/patent/KR-19990041395-A 1999-06-15 https://www.goveda.com/patent/KR-19990041395-U 1999-12-15 https://www.goveda.com/patent/KR-19990041396-A 1999-06-15 https://www.goveda.com/patent/KR-19990041396-U 1999-12-15 https://www.goveda.com/patent/KR-19990041397-A 1999-06-15 https://www.goveda.com/patent/KR-19990041398-U 1999-12-15 https://www.goveda.com/patent/KR-19990041399-A 1999-06-15 https://www.goveda.com/patent/KR-19990041400-U 1999-12-15 https://www.goveda.com/patent/KR-19990041401-A 1999-06-15 https://www.goveda.com/patent/KR-19990041401-U 1999-12-15 https://www.goveda.com/patent/KR-19990041402-A 1999-06-15 https://www.goveda.com/patent/KR-19990041402-U 1999-12-15 https://www.goveda.com/patent/KR-19990041403-A 1999-06-15 https://www.goveda.com/patent/KR-19990041403-U 1999-12-15 https://www.goveda.com/patent/KR-19990041404-A 1999-06-15 https://www.goveda.com/patent/KR-19990041404-U 1999-12-15 https://www.goveda.com/patent/KR-19990041405-A 1999-06-15 https://www.goveda.com/patent/KR-19990041405-U 1999-12-15 https://www.goveda.com/patent/KR-19990041406-A 1999-06-15 https://www.goveda.com/patent/KR-19990041406-U 1999-12-15 https://www.goveda.com/patent/KR-19990041407-A 1999-06-15 https://www.goveda.com/patent/KR-19990041407-U 1999-12-15 https://www.goveda.com/patent/KR-19990041408-U 1999-12-15 https://www.goveda.com/patent/KR-19990041409-A 1999-06-15 https://www.goveda.com/patent/KR-19990041410-A 1999-06-15 https://www.goveda.com/patent/KR-19990041410-U 1999-12-15 https://www.goveda.com/patent/KR-19990041411-A 1999-06-15 https://www.goveda.com/patent/KR-19990041412-A 1999-06-15 https://www.goveda.com/patent/KR-19990041412-U 1999-12-15 https://www.goveda.com/patent/KR-19990041413-A 1999-06-15 https://www.goveda.com/patent/KR-19990041413-U 1999-12-15 https://www.goveda.com/patent/KR-19990041414-A 1999-06-15 https://www.goveda.com/patent/KR-19990041414-U 1999-12-15 https://www.goveda.com/patent/KR-19990041415-U 1999-12-15 https://www.goveda.com/patent/KR-19990041416-A 1999-06-15 https://www.goveda.com/patent/KR-19990041416-U 1999-12-15 https://www.goveda.com/patent/KR-19990041417-A 1999-06-15 https://www.goveda.com/patent/KR-19990041417-U 1999-12-15 https://www.goveda.com/patent/KR-19990041418-A 1999-06-15 https://www.goveda.com/patent/KR-19990041418-U 1999-12-15 https://www.goveda.com/patent/KR-19990041419-A 1999-06-15 https://www.goveda.com/patent/KR-19990041420-A 1999-06-15 https://www.goveda.com/patent/KR-19990041420-U 1999-12-15 https://www.goveda.com/patent/KR-19990041421-A 1999-06-15 https://www.goveda.com/patent/KR-19990041422-A 1999-06-15 https://www.goveda.com/patent/KR-19990041423-A 1999-06-15 https://www.goveda.com/patent/KR-19990041425-A 1999-06-15 https://www.goveda.com/patent/KR-19990041425-U 1999-12-15 https://www.goveda.com/patent/KR-19990041426-A 1999-06-15 https://www.goveda.com/patent/KR-19990041426-U 1999-12-15 https://www.goveda.com/patent/KR-19990041427-A 1999-06-15 https://www.goveda.com/patent/KR-19990041427-U 1999-12-15 https://www.goveda.com/patent/KR-19990041428-U 1999-12-15 https://www.goveda.com/patent/KR-19990041429-A 1999-06-15 https://www.goveda.com/patent/KR-19990041429-U 1999-12-15 https://www.goveda.com/patent/KR-19990041430-A 1999-06-15 https://www.goveda.com/patent/KR-19990041431-U 1999-12-15 https://www.goveda.com/patent/KR-19990041432-A 1999-06-15 https://www.goveda.com/patent/KR-19990041432-U 1999-12-15 https://www.goveda.com/patent/KR-19990041433-A 1999-06-15 https://www.goveda.com/patent/KR-19990041434-A 1999-06-15 https://www.goveda.com/patent/KR-19990041434-U 1999-12-15 https://www.goveda.com/patent/KR-19990041435-A 1999-06-15 https://www.goveda.com/patent/KR-19990041435-U 1999-12-15 https://www.goveda.com/patent/KR-19990041436-A 1999-06-15 https://www.goveda.com/patent/KR-19990041436-U 1999-12-15 https://www.goveda.com/patent/KR-19990041437-A 1999-06-15 https://www.goveda.com/patent/KR-19990041437-U 1999-12-15 https://www.goveda.com/patent/KR-19990041438-A 1999-06-15 https://www.goveda.com/patent/KR-19990041438-U 1999-12-15 https://www.goveda.com/patent/KR-19990041439-A 1999-06-15 https://www.goveda.com/patent/KR-19990041439-U 1999-12-15 https://www.goveda.com/patent/KR-19990041440-A 1999-06-15 https://www.goveda.com/patent/KR-19990041440-U 1999-12-15 https://www.goveda.com/patent/KR-19990041441-A 1999-06-15 https://www.goveda.com/patent/KR-19990041441-U 1999-12-15 https://www.goveda.com/patent/KR-19990041443-U 1999-12-15 https://www.goveda.com/patent/KR-19990041444-A 1999-06-15 https://www.goveda.com/patent/KR-19990041444-U 1999-12-15 https://www.goveda.com/patent/KR-19990041445-U 1999-12-15 https://www.goveda.com/patent/KR-19990041446-U 1999-12-15 https://www.goveda.com/patent/KR-19990041447-U 1999-12-15 https://www.goveda.com/patent/KR-19990041448-U 1999-12-15 https://www.goveda.com/patent/KR-19990041449-A 1999-06-15 https://www.goveda.com/patent/KR-19990041449-U 1999-12-15 https://www.goveda.com/patent/KR-19990041450-A 1999-06-15 https://www.goveda.com/patent/KR-19990041450-U 1999-12-15 https://www.goveda.com/patent/KR-19990041451-A 1999-06-15 https://www.goveda.com/patent/KR-19990041451-U 1999-12-15 https://www.goveda.com/patent/KR-19990041452-A 1999-06-15 https://www.goveda.com/patent/KR-19990041452-U 1999-12-15 https://www.goveda.com/patent/KR-19990041453-A 1999-06-15 https://www.goveda.com/patent/KR-19990041454-A 1999-06-15 https://www.goveda.com/patent/KR-19990041455-A 1999-06-15 https://www.goveda.com/patent/KR-19990041455-U 1999-12-15 https://www.goveda.com/patent/KR-19990041456-A 1999-06-15 https://www.goveda.com/patent/KR-19990041457-A 1999-06-15 https://www.goveda.com/patent/KR-19990041458-A 1999-06-15 https://www.goveda.com/patent/KR-19990041459-A 1999-06-15 https://www.goveda.com/patent/KR-19990041459-U 1999-12-15 https://www.goveda.com/patent/KR-19990041460-A 1999-06-15 https://www.goveda.com/patent/KR-19990041460-U 1999-12-15 https://www.goveda.com/patent/KR-19990041461-A 1999-06-15 https://www.goveda.com/patent/KR-19990041461-U 1999-12-15 https://www.goveda.com/patent/KR-19990041462-A 1999-06-15 https://www.goveda.com/patent/KR-19990041462-U 1999-12-15 https://www.goveda.com/patent/KR-19990041463-A 1999-06-15 https://www.goveda.com/patent/KR-19990041463-U 1999-12-15 https://www.goveda.com/patent/KR-19990041464-A 1999-06-15 https://www.goveda.com/patent/KR-19990041464-U 1999-12-15 https://www.goveda.com/patent/KR-19990041465-A 1999-06-15 https://www.goveda.com/patent/KR-19990041465-U 1999-12-15 https://www.goveda.com/patent/KR-19990041466-A 1999-06-15 https://www.goveda.com/patent/KR-19990041466-U 1999-12-15 https://www.goveda.com/patent/KR-19990041467-A 1999-06-15 https://www.goveda.com/patent/KR-19990041468-A 1999-06-15 https://www.goveda.com/patent/KR-19990041468-U 1999-12-15 https://www.goveda.com/patent/KR-19990041469-A 1999-06-15 https://www.goveda.com/patent/KR-19990041469-U 1999-12-15 https://www.goveda.com/patent/KR-19990041470-A 1999-06-15 https://www.goveda.com/patent/KR-19990041470-U 1999-12-15 https://www.goveda.com/patent/KR-19990041471-A 1999-06-15 https://www.goveda.com/patent/KR-19990041471-U 1999-12-15 https://www.goveda.com/patent/KR-19990041472-U 1999-12-15 https://www.goveda.com/patent/KR-19990041473-A 1999-06-15 https://www.goveda.com/patent/KR-19990041473-U 1999-12-15 https://www.goveda.com/patent/KR-19990041476-A 1999-06-15 https://www.goveda.com/patent/KR-19990041477-A 1999-06-15 https://www.goveda.com/patent/KR-19990041477-U 1999-12-15 https://www.goveda.com/patent/KR-19990041478-A 1999-06-15 https://www.goveda.com/patent/KR-19990041478-U 1999-12-15 https://www.goveda.com/patent/KR-19990041479-A 1999-06-15 https://www.goveda.com/patent/KR-19990041479-U 1999-12-15 https://www.goveda.com/patent/KR-19990041480-A 1999-06-15 https://www.goveda.com/patent/KR-19990041480-U 1999-12-15 https://www.goveda.com/patent/KR-19990041481-A 1999-06-15 https://www.goveda.com/patent/KR-19990041482-A 1999-06-15 https://www.goveda.com/patent/KR-19990041482-U 1999-12-15 https://www.goveda.com/patent/KR-19990041483-A 1999-06-15 https://www.goveda.com/patent/KR-19990041483-U 1999-12-15 https://www.goveda.com/patent/KR-19990041484-A 1999-06-15 https://www.goveda.com/patent/KR-19990041484-U 1999-12-15 https://www.goveda.com/patent/KR-19990041485-A 1999-06-15 https://www.goveda.com/patent/KR-19990041485-U 1999-12-15 https://www.goveda.com/patent/KR-19990041486-A 1999-06-15 https://www.goveda.com/patent/KR-19990041487-A 1999-06-15 https://www.goveda.com/patent/KR-19990041487-U 1999-12-15 https://www.goveda.com/patent/KR-19990041488-A 1999-06-15 https://www.goveda.com/patent/KR-19990041488-U 1999-12-15 https://www.goveda.com/patent/KR-19990041489-A 1999-06-15 https://www.goveda.com/patent/KR-19990041489-U 1999-12-15 https://www.goveda.com/patent/KR-19990041490-A 1999-06-15 https://www.goveda.com/patent/KR-19990041491-A 1999-06-15 https://www.goveda.com/patent/KR-19990041491-U 1999-12-15 https://www.goveda.com/patent/KR-19990041492-A 1999-06-15 https://www.goveda.com/patent/KR-19990041493-A 1999-06-15 https://www.goveda.com/patent/KR-19990041494-U 1999-12-15 https://www.goveda.com/patent/KR-19990041495-A 1999-06-15 https://www.goveda.com/patent/KR-19990041496-A 1999-06-15 https://www.goveda.com/patent/KR-19990041497-A 1999-06-15 https://www.goveda.com/patent/KR-19990041497-U 1999-12-15 https://www.goveda.com/patent/KR-19990041498-A 1999-06-15 https://www.goveda.com/patent/KR-19990041499-A 1999-06-15 https://www.goveda.com/patent/KR-19990041500-A 1999-06-15 https://www.goveda.com/patent/KR-19990041500-U 1999-12-15 https://www.goveda.com/patent/KR-19990041501-A 1999-06-15 https://www.goveda.com/patent/KR-19990041501-U 1999-12-15 https://www.goveda.com/patent/KR-19990041502-A 1999-06-15 https://www.goveda.com/patent/KR-19990041502-U 1999-12-15 https://www.goveda.com/patent/KR-19990041503-A 1999-06-15 https://www.goveda.com/patent/KR-19990041503-U 1999-12-15 https://www.goveda.com/patent/KR-19990041504-U 1999-12-15 https://www.goveda.com/patent/KR-19990041505-A 1999-06-15 https://www.goveda.com/patent/KR-19990041505-U 1999-12-15 https://www.goveda.com/patent/KR-19990041506-A 1999-06-15 https://www.goveda.com/patent/KR-19990041506-U 1999-12-15 https://www.goveda.com/patent/KR-19990041507-A 1999-06-15 https://www.goveda.com/patent/KR-19990041507-U 1999-12-15 https://www.goveda.com/patent/KR-19990041508-A 1999-06-15 https://www.goveda.com/patent/KR-19990041509-A 1999-06-15 https://www.goveda.com/patent/KR-19990041510-U 1999-12-15 https://www.goveda.com/patent/KR-19990041511-A 1999-06-15 https://www.goveda.com/patent/KR-19990041511-U 1999-12-15 https://www.goveda.com/patent/KR-19990041512-A 1999-06-15 https://www.goveda.com/patent/KR-19990041512-U 1999-12-15 https://www.goveda.com/patent/KR-19990041513-A 1999-06-15 https://www.goveda.com/patent/KR-19990041513-U 1999-12-15 https://www.goveda.com/patent/KR-19990041514-A 1999-06-15 https://www.goveda.com/patent/KR-19990041514-U 1999-12-15 https://www.goveda.com/patent/KR-19990041515-U 1999-12-15 https://www.goveda.com/patent/KR-19990041516-A 1999-06-15 https://www.goveda.com/patent/KR-19990041516-U 1999-12-15 https://www.goveda.com/patent/KR-19990041517-A 1999-06-15 https://www.goveda.com/patent/KR-19990041517-U 1999-12-15 https://www.goveda.com/patent/KR-19990041518-A 1999-06-15 https://www.goveda.com/patent/KR-19990041519-A 1999-06-15 https://www.goveda.com/patent/KR-19990041519-U 1999-12-15 https://www.goveda.com/patent/KR-19990041520-A 1999-06-15 https://www.goveda.com/patent/KR-19990041520-U 1999-12-15 https://www.goveda.com/patent/KR-19990041521-A 1999-06-15 https://www.goveda.com/patent/KR-19990041521-U 1999-12-15 https://www.goveda.com/patent/KR-19990041522-A 1999-06-15 https://www.goveda.com/patent/KR-19990041522-U 1999-12-15 https://www.goveda.com/patent/KR-19990041523-A 1999-06-15 https://www.goveda.com/patent/KR-19990041523-U 1999-12-15 https://www.goveda.com/patent/KR-19990041524-A 1999-06-15 https://www.goveda.com/patent/KR-19990041525-A 1999-06-15 https://www.goveda.com/patent/KR-19990041526-A 1999-06-15 https://www.goveda.com/patent/KR-19990041526-U 1999-12-15 https://www.goveda.com/patent/KR-19990041527-A 1999-06-15 https://www.goveda.com/patent/KR-19990041527-U 1999-12-15 https://www.goveda.com/patent/KR-19990041528-A 1999-06-15 https://www.goveda.com/patent/KR-19990041528-U 1999-12-15 https://www.goveda.com/patent/KR-19990041529-U 1999-12-15 https://www.goveda.com/patent/KR-19990041530-A 1999-06-15 https://www.goveda.com/patent/KR-19990041530-U 1999-12-15 https://www.goveda.com/patent/KR-19990041531-U 1999-12-15 https://www.goveda.com/patent/KR-19990041532-A 1999-06-15 https://www.goveda.com/patent/KR-19990041532-U 1999-12-15 https://www.goveda.com/patent/KR-19990041533-A 1999-06-15 https://www.goveda.com/patent/KR-19990041534-A 1999-06-15 https://www.goveda.com/patent/KR-19990041534-U 1999-12-15 https://www.goveda.com/patent/KR-19990041535-U 1999-12-15 https://www.goveda.com/patent/KR-19990041536-A 1999-06-15 https://www.goveda.com/patent/KR-19990041536-U 1999-12-15 https://www.goveda.com/patent/KR-19990041537-A 1999-06-15 https://www.goveda.com/patent/KR-19990041537-U 1999-12-15 https://www.goveda.com/patent/KR-19990041538-A 1999-06-15 https://www.goveda.com/patent/KR-19990041538-U 1999-12-15 https://www.goveda.com/patent/KR-19990041539-A 1999-06-15 https://www.goveda.com/patent/KR-19990041539-U 1999-12-15 https://www.goveda.com/patent/KR-19990041540-A 1999-06-15 https://www.goveda.com/patent/KR-19990041540-U 1999-12-15 https://www.goveda.com/patent/KR-19990041541-A 1999-06-15 https://www.goveda.com/patent/KR-19990041541-U 1999-12-15 https://www.goveda.com/patent/KR-19990041542-U 1999-12-15 https://www.goveda.com/patent/KR-19990041543-A 1999-06-15 https://www.goveda.com/patent/KR-19990041543-U 1999-12-15 https://www.goveda.com/patent/KR-19990041544-A 1999-06-15 https://www.goveda.com/patent/KR-19990041544-U 1999-12-15 https://www.goveda.com/patent/KR-19990041545-A 1999-06-15 https://www.goveda.com/patent/KR-19990041546-A 1999-06-15 https://www.goveda.com/patent/KR-19990041546-U 1999-12-15 https://www.goveda.com/patent/KR-19990041547-A 1999-06-15 https://www.goveda.com/patent/KR-19990041547-U 1999-12-15 https://www.goveda.com/patent/KR-19990041548-A 1999-06-15 https://www.goveda.com/patent/KR-19990041548-U 1999-12-15 https://www.goveda.com/patent/KR-19990041549-A 1999-06-15 https://www.goveda.com/patent/KR-19990041549-U 1999-12-15 https://www.goveda.com/patent/KR-19990041550-A 1999-06-15 https://www.goveda.com/patent/KR-19990041550-U 1999-12-15 https://www.goveda.com/patent/KR-19990041551-A 1999-06-15 https://www.goveda.com/patent/KR-19990041551-U 1999-12-15 https://www.goveda.com/patent/KR-19990041552-A 1999-06-15 https://www.goveda.com/patent/KR-19990041553-A 1999-06-15 https://www.goveda.com/patent/KR-19990041553-U 1999-12-15 https://www.goveda.com/patent/KR-19990041555-A 1999-06-15 https://www.goveda.com/patent/KR-19990041555-U 1999-12-15 https://www.goveda.com/patent/KR-19990041556-U 1999-12-15 https://www.goveda.com/patent/KR-19990041557-U 1999-12-15 https://www.goveda.com/patent/KR-19990041558-A 1999-06-15 https://www.goveda.com/patent/KR-19990041558-U 1999-12-15 https://www.goveda.com/patent/KR-19990041559-A 1999-06-15 https://www.goveda.com/patent/KR-19990041559-U 1999-12-15 https://www.goveda.com/patent/KR-19990041560-A 1999-06-15 https://www.goveda.com/patent/KR-19990041560-U 1999-12-15 https://www.goveda.com/patent/KR-19990041561-A 1999-06-15 https://www.goveda.com/patent/KR-19990041561-U 1999-12-15 https://www.goveda.com/patent/KR-19990041562-A 1999-06-15 https://www.goveda.com/patent/KR-19990041562-U 1999-12-15 https://www.goveda.com/patent/KR-19990041563-A 1999-06-15 https://www.goveda.com/patent/KR-19990041563-U 1999-12-15 https://www.goveda.com/patent/KR-19990041564-A 1999-06-15 https://www.goveda.com/patent/KR-19990041564-U 1999-12-15 https://www.goveda.com/patent/KR-19990041565-U 1999-12-15 https://www.goveda.com/patent/KR-19990041566-U 1999-12-15 https://www.goveda.com/patent/KR-19990041567-U 1999-12-15 https://www.goveda.com/patent/KR-19990041568-A 1999-06-15 https://www.goveda.com/patent/KR-19990041568-U 1999-12-15 https://www.goveda.com/patent/KR-19990041570-A 1999-06-15 https://www.goveda.com/patent/KR-19990041570-U 1999-12-15 https://www.goveda.com/patent/KR-19990041571-A 1999-06-15 https://www.goveda.com/patent/KR-19990041571-U 1999-12-15 https://www.goveda.com/patent/KR-19990041572-A 1999-06-15 https://www.goveda.com/patent/KR-19990041572-U 1999-12-15 https://www.goveda.com/patent/KR-19990041573-A 1999-06-15 https://www.goveda.com/patent/KR-19990041573-U 1999-12-15 https://www.goveda.com/patent/KR-19990041575-A 1999-06-15 https://www.goveda.com/patent/KR-19990041575-U 1999-12-15 https://www.goveda.com/patent/KR-19990041576-A 1999-06-15 https://www.goveda.com/patent/KR-19990041576-U 1999-12-15 https://www.goveda.com/patent/KR-19990041577-A 1999-06-15 https://www.goveda.com/patent/KR-19990041577-U 1999-12-15 https://www.goveda.com/patent/KR-19990041578-A 1999-06-15 https://www.goveda.com/patent/KR-19990041578-U 1999-12-15 https://www.goveda.com/patent/KR-19990041579-U 1999-12-15 https://www.goveda.com/patent/KR-19990041580-U 1999-12-15 https://www.goveda.com/patent/KR-19990041581-A 1999-06-15 https://www.goveda.com/patent/KR-19990041581-U 1999-12-15 https://www.goveda.com/patent/KR-19990041582-A 1999-06-15 https://www.goveda.com/patent/KR-19990041582-U 1999-12-15 https://www.goveda.com/patent/KR-19990041584-A 1999-06-15 https://www.goveda.com/patent/KR-19990041584-U 1999-12-15 https://www.goveda.com/patent/KR-19990041585-A 1999-06-15 https://www.goveda.com/patent/KR-19990041585-U 1999-12-15 https://www.goveda.com/patent/KR-19990041586-U 1999-12-15 https://www.goveda.com/patent/KR-19990041587-A 1999-06-15 https://www.goveda.com/patent/KR-19990041587-U 1999-12-15 https://www.goveda.com/patent/KR-19990041588-A 1999-06-15 https://www.goveda.com/patent/KR-19990041589-A 1999-06-15 https://www.goveda.com/patent/KR-19990041591-A 1999-06-15 https://www.goveda.com/patent/KR-19990041592-A 1999-06-15 https://www.goveda.com/patent/KR-19990041593-A 1999-06-15 https://www.goveda.com/patent/KR-19990041593-U 1999-12-15 https://www.goveda.com/patent/KR-19990041594-U 1999-12-15 https://www.goveda.com/patent/KR-19990041595-A 1999-06-15 https://www.goveda.com/patent/KR-19990041596-A 1999-06-15 https://www.goveda.com/patent/KR-19990041596-U 1999-12-15 https://www.goveda.com/patent/KR-19990041597-A 1999-06-15 https://www.goveda.com/patent/KR-19990041597-U 1999-12-15 https://www.goveda.com/patent/KR-19990041598-A 1999-06-15 https://www.goveda.com/patent/KR-19990041598-U 1999-12-15 https://www.goveda.com/patent/KR-19990041599-A 1999-06-15 https://www.goveda.com/patent/KR-19990041599-U 1999-12-15 https://www.goveda.com/patent/KR-19990041600-U 1999-12-15 https://www.goveda.com/patent/KR-19990041601-A 1999-06-15 https://www.goveda.com/patent/KR-19990041602-U 1999-12-15 https://www.goveda.com/patent/KR-19990041603-A 1999-06-15 https://www.goveda.com/patent/KR-19990041603-U 1999-12-15 https://www.goveda.com/patent/KR-19990041604-A 1999-06-15 https://www.goveda.com/patent/KR-19990041604-U 1999-12-15 https://www.goveda.com/patent/KR-19990041605-A 1999-06-15 https://www.goveda.com/patent/KR-19990041605-U 1999-12-15 https://www.goveda.com/patent/KR-19990041606-A 1999-06-15 https://www.goveda.com/patent/KR-19990041606-U 1999-12-15 https://www.goveda.com/patent/KR-19990041607-A 1999-06-15 https://www.goveda.com/patent/KR-19990041608-A 1999-06-15 https://www.goveda.com/patent/KR-19990041608-U 1999-12-15 https://www.goveda.com/patent/KR-19990041609-A 1999-06-15 https://www.goveda.com/patent/KR-19990041610-A 1999-06-15 https://www.goveda.com/patent/KR-19990041610-U 1999-12-15 https://www.goveda.com/patent/KR-19990041611-A 1999-06-15 https://www.goveda.com/patent/KR-19990041611-U 1999-12-15 https://www.goveda.com/patent/KR-19990041612-A 1999-06-15 https://www.goveda.com/patent/KR-19990041612-U 1999-12-15 https://www.goveda.com/patent/KR-19990041613-A 1999-06-15 https://www.goveda.com/patent/KR-19990041614-A 1999-06-15 https://www.goveda.com/patent/KR-19990041614-U 1999-12-15 https://www.goveda.com/patent/KR-19990041615-A 1999-06-15 https://www.goveda.com/patent/KR-19990041615-U 1999-12-15 https://www.goveda.com/patent/KR-19990041616-A 1999-06-15 https://www.goveda.com/patent/KR-19990041617-A 1999-06-15 https://www.goveda.com/patent/KR-19990041617-U 1999-12-15 https://www.goveda.com/patent/KR-19990041618-A 1999-06-15 https://www.goveda.com/patent/KR-19990041618-U 1999-12-15 https://www.goveda.com/patent/KR-19990041619-A 1999-06-15 https://www.goveda.com/patent/KR-19990041619-U 1999-12-15 https://www.goveda.com/patent/KR-19990041620-A 1999-06-15 https://www.goveda.com/patent/KR-19990041621-A 1999-06-15 https://www.goveda.com/patent/KR-19990041622-U 1999-12-15 https://www.goveda.com/patent/KR-19990041623-A 1999-06-15 https://www.goveda.com/patent/KR-19990041623-U 1999-12-15 https://www.goveda.com/patent/KR-19990041624-A 1999-06-15 https://www.goveda.com/patent/KR-19990041624-U 1999-12-15 https://www.goveda.com/patent/KR-19990041626-A 1999-06-15 https://www.goveda.com/patent/KR-19990041626-U 1999-12-15 https://www.goveda.com/patent/KR-19990041627-A 1999-06-15 https://www.goveda.com/patent/KR-19990041627-U 1999-12-15 https://www.goveda.com/patent/KR-19990041628-U 1999-12-15 https://www.goveda.com/patent/KR-19990041630-A 1999-06-15 https://www.goveda.com/patent/KR-19990041631-A 1999-06-15 https://www.goveda.com/patent/KR-19990041631-U 1999-12-15 https://www.goveda.com/patent/KR-19990041632-A 1999-06-15 https://www.goveda.com/patent/KR-19990041632-U 1999-12-15 https://www.goveda.com/patent/KR-19990041633-A 1999-06-15 https://www.goveda.com/patent/KR-19990041633-U 1999-12-15 https://www.goveda.com/patent/KR-19990041634-A 1999-06-15 https://www.goveda.com/patent/KR-19990041634-U 1999-12-15 https://www.goveda.com/patent/KR-19990041635-A 1999-06-15 https://www.goveda.com/patent/KR-19990041635-U 1999-12-15 https://www.goveda.com/patent/KR-19990041636-A 1999-06-15 https://www.goveda.com/patent/KR-19990041636-U 1999-12-15 https://www.goveda.com/patent/KR-19990041637-A 1999-06-15 https://www.goveda.com/patent/KR-19990041637-U 1999-12-15 https://www.goveda.com/patent/KR-19990041639-A 1999-06-15 https://www.goveda.com/patent/KR-19990041640-A 1999-06-15 https://www.goveda.com/patent/KR-19990041640-U 1999-12-15 https://www.goveda.com/patent/KR-19990041641-A 1999-06-15 https://www.goveda.com/patent/KR-19990041642-A 1999-06-15 https://www.goveda.com/patent/KR-19990041642-U 1999-12-15 https://www.goveda.com/patent/KR-19990041643-A 1999-06-15 https://www.goveda.com/patent/KR-19990041643-U 1999-12-15 https://www.goveda.com/patent/KR-19990041644-A 1999-06-15 https://www.goveda.com/patent/KR-19990041644-U 1999-12-27 https://www.goveda.com/patent/KR-19990041645-A 1999-06-15 https://www.goveda.com/patent/KR-19990041646-A 1999-06-15 https://www.goveda.com/patent/KR-19990041646-U 1999-12-27 https://www.goveda.com/patent/KR-19990041647-A 1999-06-15 https://www.goveda.com/patent/KR-19990041648-A 1999-06-15 https://www.goveda.com/patent/KR-19990041648-U 1999-12-27 https://www.goveda.com/patent/KR-19990041649-A 1999-06-15 https://www.goveda.com/patent/KR-19990041649-U 1999-12-27 https://www.goveda.com/patent/KR-19990041650-A 1999-06-15 https://www.goveda.com/patent/KR-19990041650-U 1999-12-27 https://www.goveda.com/patent/KR-19990041651-A 1999-06-15 https://www.goveda.com/patent/KR-19990041652-A 1999-06-15 https://www.goveda.com/patent/KR-19990041652-U 1999-12-27 https://www.goveda.com/patent/KR-19990041653-A 1999-06-15 https://www.goveda.com/patent/KR-19990041653-U 1999-12-27 https://www.goveda.com/patent/KR-19990041654-A 1999-06-15 https://www.goveda.com/patent/KR-19990041654-U 1999-12-27 https://www.goveda.com/patent/KR-19990041655-A 1999-06-15 https://www.goveda.com/patent/KR-19990041655-U 1999-12-27 https://www.goveda.com/patent/KR-19990041656-A 1999-06-15 https://www.goveda.com/patent/KR-19990041657-A 1999-06-15 https://www.goveda.com/patent/KR-19990041658-A 1999-06-15 https://www.goveda.com/patent/KR-19990041658-U 1999-12-27 https://www.goveda.com/patent/KR-19990041659-A 1999-06-15 https://www.goveda.com/patent/KR-19990041660-A 1999-06-15 https://www.goveda.com/patent/KR-19990041661-A 1999-06-15 https://www.goveda.com/patent/KR-19990041662-A 1999-06-15 https://www.goveda.com/patent/KR-19990041662-U 1999-12-27 https://www.goveda.com/patent/KR-19990041663-A 1999-06-15 https://www.goveda.com/patent/KR-19990041663-U 1999-12-27 https://www.goveda.com/patent/KR-19990041664-A 1999-06-15 https://www.goveda.com/patent/KR-19990041664-U 1999-12-27 https://www.goveda.com/patent/KR-19990041665-A 1999-06-15 https://www.goveda.com/patent/KR-19990041665-U 1999-12-27 https://www.goveda.com/patent/KR-19990041666-A 1999-06-15 https://www.goveda.com/patent/KR-19990041666-U 1999-12-27 https://www.goveda.com/patent/KR-19990041667-A 1999-06-15 https://www.goveda.com/patent/KR-19990041668-A 1999-06-15 https://www.goveda.com/patent/KR-19990041669-A 1999-06-15 https://www.goveda.com/patent/KR-19990041669-U 1999-12-27 https://www.goveda.com/patent/KR-19990041670-A 1999-06-15 https://www.goveda.com/patent/KR-19990041670-U 1999-12-27 https://www.goveda.com/patent/KR-19990041671-A 1999-06-15 https://www.goveda.com/patent/KR-19990041671-U 1999-12-27 https://www.goveda.com/patent/KR-19990041672-A 1999-06-15 https://www.goveda.com/patent/KR-19990041672-U 1999-12-27 https://www.goveda.com/patent/KR-19990041673-U 1999-12-27 https://www.goveda.com/patent/KR-19990041675-A 1999-06-15 https://www.goveda.com/patent/KR-19990041675-U 1999-12-27 https://www.goveda.com/patent/KR-19990041676-A 1999-06-15 https://www.goveda.com/patent/KR-19990041676-U 1999-12-27 https://www.goveda.com/patent/KR-19990041677-A 1999-06-15 https://www.goveda.com/patent/KR-19990041677-U 1999-12-27 https://www.goveda.com/patent/KR-19990041678-A 1999-06-15 https://www.goveda.com/patent/KR-19990041678-U 1999-12-27 https://www.goveda.com/patent/KR-19990041679-U 1999-12-27 https://www.goveda.com/patent/KR-19990041680-A 1999-06-15 https://www.goveda.com/patent/KR-19990041680-U 1999-12-27 https://www.goveda.com/patent/KR-19990041681-A 1999-06-15 https://www.goveda.com/patent/KR-19990041681-U 1999-12-27 https://www.goveda.com/patent/KR-19990041682-A 1999-06-15 https://www.goveda.com/patent/KR-19990041682-U 1999-12-27 https://www.goveda.com/patent/KR-19990041683-A 1999-06-15 https://www.goveda.com/patent/KR-19990041683-U 1999-12-27 https://www.goveda.com/patent/KR-19990041684-A 1999-06-15 https://www.goveda.com/patent/KR-19990041686-A 1999-06-15 https://www.goveda.com/patent/KR-19990041686-U 1999-12-27 https://www.goveda.com/patent/KR-19990041688-A 1999-06-15 https://www.goveda.com/patent/KR-19990041689-A 1999-06-15 https://www.goveda.com/patent/KR-19990041690-A 1999-06-15 https://www.goveda.com/patent/KR-19990041690-U 1999-12-27 https://www.goveda.com/patent/KR-19990041691-A 1999-06-15 https://www.goveda.com/patent/KR-19990041691-U 1999-12-27 https://www.goveda.com/patent/KR-19990041692-A 1999-06-15 https://www.goveda.com/patent/KR-19990041692-U 1999-12-27 https://www.goveda.com/patent/KR-19990041693-A 1999-06-15 https://www.goveda.com/patent/KR-19990041693-U 1999-12-27 https://www.goveda.com/patent/KR-19990041694-A 1999-06-15 https://www.goveda.com/patent/KR-19990041694-U 1999-12-27 https://www.goveda.com/patent/KR-19990041695-A 1999-06-15 https://www.goveda.com/patent/KR-19990041695-U 1999-12-27 https://www.goveda.com/patent/KR-19990041696-A 1999-06-15 https://www.goveda.com/patent/KR-19990041696-U 1999-12-27 https://www.goveda.com/patent/KR-19990041697-A 1999-06-15 https://www.goveda.com/patent/KR-19990041697-U 1999-12-27 https://www.goveda.com/patent/KR-19990041698-A 1999-06-15 https://www.goveda.com/patent/KR-19990041698-U 1999-12-27 https://www.goveda.com/patent/KR-19990041699-A 1999-06-15 https://www.goveda.com/patent/KR-19990041699-U 1999-12-27 https://www.goveda.com/patent/KR-19990041700-A 1999-06-15 https://www.goveda.com/patent/KR-19990041701-A 1999-06-15 https://www.goveda.com/patent/KR-19990041702-A 1999-06-15 https://www.goveda.com/patent/KR-19990041702-U 1999-12-27 https://www.goveda.com/patent/KR-19990041703-A 1999-06-15 https://www.goveda.com/patent/KR-19990041703-U 1999-12-27 https://www.goveda.com/patent/KR-19990041704-U 1999-12-27 https://www.goveda.com/patent/KR-19990041705-A 1999-06-15 https://www.goveda.com/patent/KR-19990041705-U 1999-12-27 https://www.goveda.com/patent/KR-19990041706-A 1999-06-15 https://www.goveda.com/patent/KR-19990041706-U 1999-12-27 https://www.goveda.com/patent/KR-19990041707-U 1999-12-27 https://www.goveda.com/patent/KR-19990041708-A 1999-06-15 https://www.goveda.com/patent/KR-19990041709-A 1999-06-15 https://www.goveda.com/patent/KR-19990041709-U 1999-12-27 https://www.goveda.com/patent/KR-19990041710-A 1999-06-15 https://www.goveda.com/patent/KR-19990041710-U 1999-12-27 https://www.goveda.com/patent/KR-19990041712-A 1999-06-15 https://www.goveda.com/patent/KR-19990041712-U 1999-12-27 https://www.goveda.com/patent/KR-19990041713-U 1999-12-27 https://www.goveda.com/patent/KR-19990041714-A 1999-06-15 https://www.goveda.com/patent/KR-19990041715-A 1999-06-15 https://www.goveda.com/patent/KR-19990041715-U 1999-12-27 https://www.goveda.com/patent/KR-19990041716-A 1999-06-15 https://www.goveda.com/patent/KR-19990041716-U 1999-12-27 https://www.goveda.com/patent/KR-19990041717-A 1999-06-15 https://www.goveda.com/patent/KR-19990041717-U 1999-12-27 https://www.goveda.com/patent/KR-19990041718-A 1999-06-15 https://www.goveda.com/patent/KR-19990041718-U 1999-12-27 https://www.goveda.com/patent/KR-19990041719-A 1999-06-15 https://www.goveda.com/patent/KR-19990041719-U 1999-12-27 https://www.goveda.com/patent/KR-19990041721-A 1999-06-15 https://www.goveda.com/patent/KR-19990041721-U 1999-12-27 https://www.goveda.com/patent/KR-19990041722-A 1999-06-15 https://www.goveda.com/patent/KR-19990041723-A 1999-06-15 https://www.goveda.com/patent/KR-19990041723-U 1999-12-27 https://www.goveda.com/patent/KR-19990041724-A 1999-06-15 https://www.goveda.com/patent/KR-19990041724-U 1999-12-27 https://www.goveda.com/patent/KR-19990041725-A 1999-06-15 https://www.goveda.com/patent/KR-19990041726-A 1999-06-15 https://www.goveda.com/patent/KR-19990041726-U 1999-12-27 https://www.goveda.com/patent/KR-19990041727-A 1999-06-15 https://www.goveda.com/patent/KR-19990041728-U 1999-12-27 https://www.goveda.com/patent/KR-19990041729-A 1999-06-15 https://www.goveda.com/patent/KR-19990041729-U 1999-12-27 https://www.goveda.com/patent/KR-19990041730-A 1999-06-15 https://www.goveda.com/patent/KR-19990041730-U 1999-12-27 https://www.goveda.com/patent/KR-19990041731-A 1999-06-15 https://www.goveda.com/patent/KR-19990041732-A 1999-06-15 https://www.goveda.com/patent/KR-19990041732-U 1999-12-27 https://www.goveda.com/patent/KR-19990041733-A 1999-06-15 https://www.goveda.com/patent/KR-19990041733-U 1999-12-27 https://www.goveda.com/patent/KR-19990041734-U 1999-12-27 https://www.goveda.com/patent/KR-19990041735-A 1999-06-15 https://www.goveda.com/patent/KR-19990041736-A 1999-06-15 https://www.goveda.com/patent/KR-19990041737-A 1999-06-15 https://www.goveda.com/patent/KR-19990041738-A 1999-06-15 https://www.goveda.com/patent/KR-19990041738-U 1999-12-27 https://www.goveda.com/patent/KR-19990041739-A 1999-06-15 https://www.goveda.com/patent/KR-19990041739-U 1999-12-27 https://www.goveda.com/patent/KR-19990041740-A 1999-06-15 https://www.goveda.com/patent/KR-19990041740-U 1999-12-27 https://www.goveda.com/patent/KR-19990041741-A 1999-06-15 https://www.goveda.com/patent/KR-19990041741-U 1999-12-27 https://www.goveda.com/patent/KR-19990041742-U 1999-12-27 https://www.goveda.com/patent/KR-19990041743-A 1999-06-15 https://www.goveda.com/patent/KR-19990041743-U 1999-12-27 https://www.goveda.com/patent/KR-19990041744-U 1999-12-27 https://www.goveda.com/patent/KR-19990041745-A 1999-06-15 https://www.goveda.com/patent/KR-19990041746-A 1999-06-15 https://www.goveda.com/patent/KR-19990041746-U 1999-12-27 https://www.goveda.com/patent/KR-19990041747-A 1999-06-15 https://www.goveda.com/patent/KR-19990041747-U 1999-12-27 https://www.goveda.com/patent/KR-19990041748-U 1999-12-27 https://www.goveda.com/patent/KR-19990041749-U 1999-12-27 https://www.goveda.com/patent/KR-19990041750-A 1999-06-15 https://www.goveda.com/patent/KR-19990041750-U 1999-12-27 https://www.goveda.com/patent/KR-19990041751-A 1999-06-15 https://www.goveda.com/patent/KR-19990041753-U 1999-12-27 https://www.goveda.com/patent/KR-19990041754-A 1999-06-15 https://www.goveda.com/patent/KR-19990041755-A 1999-06-15 https://www.goveda.com/patent/KR-19990041755-U 1999-12-27 https://www.goveda.com/patent/KR-19990041757-A 1999-06-15 https://www.goveda.com/patent/KR-19990041757-U 1999-12-27 https://www.goveda.com/patent/KR-19990041758-A 1999-06-15 https://www.goveda.com/patent/KR-19990041758-U 1999-12-27 https://www.goveda.com/patent/KR-19990041759-A 1999-06-15 https://www.goveda.com/patent/KR-19990041760-U 1999-12-27 https://www.goveda.com/patent/KR-19990041761-A 1999-06-15 https://www.goveda.com/patent/KR-19990041761-U 1999-12-27 https://www.goveda.com/patent/KR-19990041762-A 1999-06-15 https://www.goveda.com/patent/KR-19990041763-A 1999-06-15 https://www.goveda.com/patent/KR-19990041763-U 1999-12-27 https://www.goveda.com/patent/KR-19990041764-A 1999-06-15 https://www.goveda.com/patent/KR-19990041766-A 1999-06-15 https://www.goveda.com/patent/KR-19990041766-U 1999-12-27 https://www.goveda.com/patent/KR-19990041767-A 1999-06-15 https://www.goveda.com/patent/KR-19990041768-A 1999-06-15 https://www.goveda.com/patent/KR-19990041769-A 1999-06-15 https://www.goveda.com/patent/KR-19990041769-U 1999-12-27 https://www.goveda.com/patent/KR-19990041770-A 1999-06-15 https://www.goveda.com/patent/KR-19990041771-U 1999-12-27 https://www.goveda.com/patent/KR-19990041772-U 1999-12-27 https://www.goveda.com/patent/KR-19990041773-A 1999-06-15 https://www.goveda.com/patent/KR-19990041773-U 1999-12-27 https://www.goveda.com/patent/KR-19990041774-A 1999-06-15 https://www.goveda.com/patent/KR-19990041774-U 1999-12-27 https://www.goveda.com/patent/KR-19990041775-A 1999-06-15 https://www.goveda.com/patent/KR-19990041777-A 1999-06-15 https://www.goveda.com/patent/KR-19990041777-U 1999-12-27 https://www.goveda.com/patent/KR-19990041778-A 1999-06-15 https://www.goveda.com/patent/KR-19990041778-U 1999-12-27 https://www.goveda.com/patent/KR-19990041779-A 1999-06-15 https://www.goveda.com/patent/KR-19990041779-U 1999-12-27 https://www.goveda.com/patent/KR-19990041780-A 1999-06-15 https://www.goveda.com/patent/KR-19990041780-U 1999-12-27 https://www.goveda.com/patent/KR-19990041781-A 1999-06-15 https://www.goveda.com/patent/KR-19990041782-A 1999-06-15 https://www.goveda.com/patent/KR-19990041782-U 1999-12-27 https://www.goveda.com/patent/KR-19990041783-A 1999-06-15 https://www.goveda.com/patent/KR-19990041784-A 1999-06-15 https://www.goveda.com/patent/KR-19990041784-U 1999-12-27 https://www.goveda.com/patent/KR-19990041785-A 1999-06-15 https://www.goveda.com/patent/KR-19990041785-U 1999-12-27 https://www.goveda.com/patent/KR-19990041786-A 1999-06-15 https://www.goveda.com/patent/KR-19990041786-U 1999-12-27 https://www.goveda.com/patent/KR-19990041787-A 1999-06-15 https://www.goveda.com/patent/KR-19990041787-U 1999-12-27 https://www.goveda.com/patent/KR-19990041788-A 1999-06-15 https://www.goveda.com/patent/KR-19990041789-A 1999-06-15 https://www.goveda.com/patent/KR-19990041789-U 1999-12-27 https://www.goveda.com/patent/KR-19990041790-U 1999-12-27 https://www.goveda.com/patent/KR-19990041791-A 1999-06-15 https://www.goveda.com/patent/KR-19990041792-A 1999-06-15 https://www.goveda.com/patent/KR-19990041792-U 1999-12-27 https://www.goveda.com/patent/KR-19990041793-A 1999-06-15 https://www.goveda.com/patent/KR-19990041793-U 1999-12-27 https://www.goveda.com/patent/KR-19990041794-A 1999-06-15 https://www.goveda.com/patent/KR-19990041794-U 1999-12-27 https://www.goveda.com/patent/KR-19990041795-A 1999-06-15 https://www.goveda.com/patent/KR-19990041796-A 1999-06-15 https://www.goveda.com/patent/KR-19990041796-U 1999-12-27 https://www.goveda.com/patent/KR-19990041797-A 1999-06-15 https://www.goveda.com/patent/KR-19990041797-U 1999-12-27 https://www.goveda.com/patent/KR-19990041798-A 1999-06-15 https://www.goveda.com/patent/KR-19990041799-A 1999-06-15 https://www.goveda.com/patent/KR-19990041799-U 1999-12-27 https://www.goveda.com/patent/KR-19990041800-A 1999-06-15 https://www.goveda.com/patent/KR-19990041801-A 1999-06-15 https://www.goveda.com/patent/KR-19990041802-A 1999-06-15 https://www.goveda.com/patent/KR-19990041803-A 1999-06-15 https://www.goveda.com/patent/KR-19990041804-A 1999-06-15 https://www.goveda.com/patent/KR-19990041804-U 1999-12-27 https://www.goveda.com/patent/KR-19990041805-A 1999-06-15 https://www.goveda.com/patent/KR-19990041806-A 1999-06-15 https://www.goveda.com/patent/KR-19990041806-U 1999-12-27 https://www.goveda.com/patent/KR-19990041807-A 1999-06-15 https://www.goveda.com/patent/KR-19990041807-U 1999-12-27 https://www.goveda.com/patent/KR-19990041808-A 1999-06-15 https://www.goveda.com/patent/KR-19990041808-U 1999-12-27 https://www.goveda.com/patent/KR-19990041809-A 1999-06-15 https://www.goveda.com/patent/KR-19990041809-U 1999-12-27 https://www.goveda.com/patent/KR-19990041810-A 1999-06-15 https://www.goveda.com/patent/KR-19990041810-U 1999-12-27 https://www.goveda.com/patent/KR-19990041811-A 1999-06-15 https://www.goveda.com/patent/KR-19990041811-U 1999-12-27 https://www.goveda.com/patent/KR-19990041812-A 1999-06-15 https://www.goveda.com/patent/KR-19990041812-U 1999-12-27 https://www.goveda.com/patent/KR-19990041813-A 1999-06-15 https://www.goveda.com/patent/KR-19990041813-U 1999-12-27 https://www.goveda.com/patent/KR-19990041814-U 1999-12-27 https://www.goveda.com/patent/KR-19990041815-A 1999-06-15 https://www.goveda.com/patent/KR-19990041815-U 1999-12-27 https://www.goveda.com/patent/KR-19990041816-U 1999-12-27 https://www.goveda.com/patent/KR-19990041818-A 1999-06-15 https://www.goveda.com/patent/KR-19990041818-U 1999-12-27 https://www.goveda.com/patent/KR-19990041819-A 1999-06-15 https://www.goveda.com/patent/KR-19990041819-U 1999-12-27 https://www.goveda.com/patent/KR-19990041820-A 1999-06-15 https://www.goveda.com/patent/KR-19990041820-U 1999-12-27 https://www.goveda.com/patent/KR-19990041821-A 1999-06-15 https://www.goveda.com/patent/KR-19990041822-A 1999-06-15 https://www.goveda.com/patent/KR-19990041822-U 1999-12-27 https://www.goveda.com/patent/KR-19990041823-A 1999-06-15 https://www.goveda.com/patent/KR-19990041824-A 1999-06-15 https://www.goveda.com/patent/KR-19990041825-A 1999-06-15 https://www.goveda.com/patent/KR-19990041826-A 1999-06-15 https://www.goveda.com/patent/KR-19990041827-A 1999-06-15 https://www.goveda.com/patent/KR-19990041827-U 1999-12-27 https://www.goveda.com/patent/KR-19990041828-U 1999-12-27 https://www.goveda.com/patent/KR-19990041829-A 1999-06-15 https://www.goveda.com/patent/KR-19990041829-U 1999-12-27 https://www.goveda.com/patent/KR-19990041830-A 1999-06-15 https://www.goveda.com/patent/KR-19990041830-U 1999-12-27 https://www.goveda.com/patent/KR-19990041831-A 1999-06-15 https://www.goveda.com/patent/KR-19990041831-U 1999-12-27 https://www.goveda.com/patent/KR-19990041832-A 1999-06-15 https://www.goveda.com/patent/KR-19990041833-A 1999-06-15 https://www.goveda.com/patent/KR-19990041833-U 1999-12-27 https://www.goveda.com/patent/KR-19990041834-A 1999-06-15 https://www.goveda.com/patent/KR-19990041834-U 1999-12-27 https://www.goveda.com/patent/KR-19990041835-U 1999-12-27 https://www.goveda.com/patent/KR-19990041836-A 1999-06-15 https://www.goveda.com/patent/KR-19990041837-A 1999-06-15 https://www.goveda.com/patent/KR-19990041837-U 1999-12-27 https://www.goveda.com/patent/KR-19990041838-U 1999-12-27 https://www.goveda.com/patent/KR-19990041839-A 1999-06-15 https://www.goveda.com/patent/KR-19990041839-U 1999-12-27 https://www.goveda.com/patent/KR-19990041840-A 1999-06-15 https://www.goveda.com/patent/KR-19990041840-U 1999-12-27 https://www.goveda.com/patent/KR-19990041841-A 1999-06-15 https://www.goveda.com/patent/KR-19990041841-U 1999-12-27 https://www.goveda.com/patent/KR-19990041842-A 1999-06-15 https://www.goveda.com/patent/KR-19990041842-U 1999-12-27 https://www.goveda.com/patent/KR-19990041843-A 1999-06-15 https://www.goveda.com/patent/KR-19990041843-U 1999-12-27 https://www.goveda.com/patent/KR-19990041844-U 1999-12-27 https://www.goveda.com/patent/KR-19990041845-A 1999-06-15 https://www.goveda.com/patent/KR-19990041846-A 1999-06-15 https://www.goveda.com/patent/KR-19990041846-U 1999-12-27 https://www.goveda.com/patent/KR-19990041847-A 1999-06-15 https://www.goveda.com/patent/KR-19990041847-U 1999-12-27 https://www.goveda.com/patent/KR-19990041848-A 1999-06-15 https://www.goveda.com/patent/KR-19990041848-U 1999-12-27 https://www.goveda.com/patent/KR-19990041849-A 1999-06-15 https://www.goveda.com/patent/KR-19990041849-U 1999-12-27 https://www.goveda.com/patent/KR-19990041851-A 1999-06-15 https://www.goveda.com/patent/KR-19990041851-U 1999-12-27 https://www.goveda.com/patent/KR-19990041852-A 1999-06-15 https://www.goveda.com/patent/KR-19990041852-U 1999-12-27 https://www.goveda.com/patent/KR-19990041853-A 1999-06-15 https://www.goveda.com/patent/KR-19990041854-U 1999-12-27 https://www.goveda.com/patent/KR-19990041855-U 1999-12-27 https://www.goveda.com/patent/KR-19990041856-A 1999-06-15 https://www.goveda.com/patent/KR-19990041856-U 1999-12-27 https://www.goveda.com/patent/KR-19990041857-A 1999-06-15 https://www.goveda.com/patent/KR-19990041857-U 1999-12-27 https://www.goveda.com/patent/KR-19990041858-U 1999-12-27 https://www.goveda.com/patent/KR-19990041859-A 1999-06-15 https://www.goveda.com/patent/KR-19990041859-U 1999-12-27 https://www.goveda.com/patent/KR-19990041860-A 1999-06-15 https://www.goveda.com/patent/KR-19990041860-U 1999-12-27 https://www.goveda.com/patent/KR-19990041861-A 1999-06-15 https://www.goveda.com/patent/KR-19990041862-U 1999-12-27 https://www.goveda.com/patent/KR-19990041863-A 1999-06-15 https://www.goveda.com/patent/KR-19990041863-U 1999-12-27 https://www.goveda.com/patent/KR-19990041864-U 1999-12-27 https://www.goveda.com/patent/KR-19990041865-A 1999-06-15 https://www.goveda.com/patent/KR-19990041865-U 1999-12-27 https://www.goveda.com/patent/KR-19990041866-A 1999-06-15 https://www.goveda.com/patent/KR-19990041866-U 1999-12-27 https://www.goveda.com/patent/KR-19990041868-A 1999-06-15 https://www.goveda.com/patent/KR-19990041868-U 1999-12-27 https://www.goveda.com/patent/KR-19990041869-A 1999-06-15 https://www.goveda.com/patent/KR-19990041869-U 1999-12-27 https://www.goveda.com/patent/KR-19990041870-A 1999-06-15 https://www.goveda.com/patent/KR-19990041873-A 1999-06-15 https://www.goveda.com/patent/KR-19990041873-U 1999-12-27 https://www.goveda.com/patent/KR-19990041874-A 1999-06-15 https://www.goveda.com/patent/KR-19990041875-A 1999-06-15 https://www.goveda.com/patent/KR-19990041875-U 1999-12-27 https://www.goveda.com/patent/KR-19990041876-A 1999-06-15 https://www.goveda.com/patent/KR-19990041876-U 1999-12-27 https://www.goveda.com/patent/KR-19990041877-A 1999-06-15 https://www.goveda.com/patent/KR-19990041878-A 1999-06-15 https://www.goveda.com/patent/KR-19990041878-U 1999-12-27 https://www.goveda.com/patent/KR-19990041879-U 1999-12-27 https://www.goveda.com/patent/KR-19990041880-A 1999-06-15 https://www.goveda.com/patent/KR-19990041880-U 1999-12-27 https://www.goveda.com/patent/KR-19990041881-A 1999-06-15 https://www.goveda.com/patent/KR-19990041882-A 1999-06-15 https://www.goveda.com/patent/KR-19990041882-U 1999-12-27 https://www.goveda.com/patent/KR-19990041883-U 1999-12-27 https://www.goveda.com/patent/KR-19990041884-U 1999-12-27 https://www.goveda.com/patent/KR-19990041885-A 1999-06-15 https://www.goveda.com/patent/KR-19990041885-U 1999-12-27 https://www.goveda.com/patent/KR-19990041886-A 1999-06-15 https://www.goveda.com/patent/KR-19990041886-U 1999-12-27 https://www.goveda.com/patent/KR-19990041888-A 1999-06-15 https://www.goveda.com/patent/KR-19990041888-U 1999-12-27 https://www.goveda.com/patent/KR-19990041889-A 1999-06-15 https://www.goveda.com/patent/KR-19990041890-U 1999-12-27 https://www.goveda.com/patent/KR-19990041891-U 1999-12-27 https://www.goveda.com/patent/KR-19990041892-A 1999-06-15 https://www.goveda.com/patent/KR-19990041894-A 1999-06-15 https://www.goveda.com/patent/KR-19990041894-U 1999-12-27 https://www.goveda.com/patent/KR-19990041895-U 1999-12-27 https://www.goveda.com/patent/KR-19990041896-A 1999-06-15 https://www.goveda.com/patent/KR-19990041897-A 1999-06-15 https://www.goveda.com/patent/KR-19990041897-U 1999-12-27 https://www.goveda.com/patent/KR-19990041898-A 1999-06-15 https://www.goveda.com/patent/KR-19990041899-A 1999-06-15 https://www.goveda.com/patent/KR-19990041900-A 1999-06-15 https://www.goveda.com/patent/KR-19990041903-A 1999-06-15 https://www.goveda.com/patent/KR-19990041904-U 1999-12-27 https://www.goveda.com/patent/KR-19990041905-A 1999-06-15 https://www.goveda.com/patent/KR-19990041906-A 1999-06-15 https://www.goveda.com/patent/KR-19990041907-A 1999-06-15 https://www.goveda.com/patent/KR-19990041907-U 1999-12-27 https://www.goveda.com/patent/KR-19990041908-A 1999-06-15 https://www.goveda.com/patent/KR-19990041908-U 1999-12-27 https://www.goveda.com/patent/KR-19990041909-U 1999-12-27 https://www.goveda.com/patent/KR-19990041910-A 1999-06-15 https://www.goveda.com/patent/KR-19990041910-U 1999-12-27 https://www.goveda.com/patent/KR-19990041911-A 1999-06-15 https://www.goveda.com/patent/KR-19990041911-U 1999-12-27 https://www.goveda.com/patent/KR-19990041912-A 1999-06-15 https://www.goveda.com/patent/KR-19990041912-U 1999-12-27 https://www.goveda.com/patent/KR-19990041913-U 1999-12-27 https://www.goveda.com/patent/KR-19990041914-A 1999-06-15 https://www.goveda.com/patent/KR-19990041914-U 1999-12-27 https://www.goveda.com/patent/KR-19990041917-U 1999-12-27 https://www.goveda.com/patent/KR-19990041918-A 1999-06-15 https://www.goveda.com/patent/KR-19990041918-U 1999-12-27 https://www.goveda.com/patent/KR-19990041919-A 1999-06-15 https://www.goveda.com/patent/KR-19990041919-U 1999-12-27 https://www.goveda.com/patent/KR-19990041920-U 1999-12-27 https://www.goveda.com/patent/KR-19990041921-A 1999-06-15 https://www.goveda.com/patent/KR-19990041921-U 1999-12-27 https://www.goveda.com/patent/KR-19990041922-A 1999-06-15 https://www.goveda.com/patent/KR-19990041922-U 1999-12-27 https://www.goveda.com/patent/KR-19990041923-A 1999-06-15 https://www.goveda.com/patent/KR-19990041924-U 1999-12-27 https://www.goveda.com/patent/KR-19990041925-A 1999-06-15 https://www.goveda.com/patent/KR-19990041925-U 1999-12-27 https://www.goveda.com/patent/KR-19990041926-A 1999-06-15 https://www.goveda.com/patent/KR-19990041926-U 1999-12-27 https://www.goveda.com/patent/KR-19990041927-A 1999-06-15 https://www.goveda.com/patent/KR-19990041927-U 1999-12-27 https://www.goveda.com/patent/KR-19990041928-A 1999-06-15 https://www.goveda.com/patent/KR-19990041928-U 1999-12-27 https://www.goveda.com/patent/KR-19990041929-A 1999-06-15 https://www.goveda.com/patent/KR-19990041930-U 1999-12-27 https://www.goveda.com/patent/KR-19990041931-A 1999-06-15 https://www.goveda.com/patent/KR-19990041931-U 1999-12-27 https://www.goveda.com/patent/KR-19990041932-A 1999-06-15 https://www.goveda.com/patent/KR-19990041932-U 1999-12-27 https://www.goveda.com/patent/KR-19990041933-A 1999-06-15 https://www.goveda.com/patent/KR-19990041933-U 1999-12-27 https://www.goveda.com/patent/KR-19990041934-A 1999-06-15 https://www.goveda.com/patent/KR-19990041934-U 1999-12-27 https://www.goveda.com/patent/KR-19990041935-U 1999-12-27 https://www.goveda.com/patent/KR-19990041936-A 1999-06-15 https://www.goveda.com/patent/KR-19990041936-U 1999-12-27 https://www.goveda.com/patent/KR-19990041938-U 1999-12-27 https://www.goveda.com/patent/KR-19990041939-A 1999-06-15 https://www.goveda.com/patent/KR-19990041939-U 1999-12-27 https://www.goveda.com/patent/KR-19990041940-A 1999-06-15 https://www.goveda.com/patent/KR-19990041941-A 1999-06-15 https://www.goveda.com/patent/KR-19990041941-U 1999-12-27 https://www.goveda.com/patent/KR-19990041942-U 1999-12-27 https://www.goveda.com/patent/KR-19990041943-U 1999-12-27 https://www.goveda.com/patent/KR-19990041944-A 1999-06-15 https://www.goveda.com/patent/KR-19990041944-U 1999-12-27 https://www.goveda.com/patent/KR-19990041945-U 1999-12-27 https://www.goveda.com/patent/KR-19990041946-U 1999-12-27 https://www.goveda.com/patent/KR-19990041947-A 1999-06-15 https://www.goveda.com/patent/KR-19990041947-U 1999-12-27 https://www.goveda.com/patent/KR-19990041948-U 1999-12-27 https://www.goveda.com/patent/KR-19990041949-U 1999-12-27 https://www.goveda.com/patent/KR-19990041950-A 1999-06-15 https://www.goveda.com/patent/KR-19990041950-U 1999-12-27 https://www.goveda.com/patent/KR-19990041951-A 1999-06-15 https://www.goveda.com/patent/KR-19990041952-A 1999-06-15 https://www.goveda.com/patent/KR-19990041953-A 1999-06-15 https://www.goveda.com/patent/KR-19990041954-A 1999-06-15 https://www.goveda.com/patent/KR-19990041954-U 1999-12-27 https://www.goveda.com/patent/KR-19990041955-A 1999-06-15 https://www.goveda.com/patent/KR-19990041958-A 1999-06-15 https://www.goveda.com/patent/KR-19990041958-U 1999-12-27 https://www.goveda.com/patent/KR-19990041959-A 1999-06-15 https://www.goveda.com/patent/KR-19990041960-A 1999-06-15 https://www.goveda.com/patent/KR-19990041960-U 1999-12-27 https://www.goveda.com/patent/KR-19990041961-U 1999-12-27 https://www.goveda.com/patent/KR-19990041962-A 1999-06-15 https://www.goveda.com/patent/KR-19990041962-U 1999-12-27 https://www.goveda.com/patent/KR-19990041963-U 1999-12-27 https://www.goveda.com/patent/KR-19990041964-A 1999-06-15 https://www.goveda.com/patent/KR-19990041964-U 1999-12-27 https://www.goveda.com/patent/KR-19990041965-A 1999-06-15 https://www.goveda.com/patent/KR-19990041965-U 1999-12-27 https://www.goveda.com/patent/KR-19990041966-A 1999-06-15 https://www.goveda.com/patent/KR-19990041967-U 1999-12-27 https://www.goveda.com/patent/KR-19990041968-A 1999-06-15 https://www.goveda.com/patent/KR-19990041969-A 1999-06-15 https://www.goveda.com/patent/KR-19990041969-U 1999-12-27 https://www.goveda.com/patent/KR-19990041970-A 1999-06-15 https://www.goveda.com/patent/KR-19990041970-U 1999-12-27 https://www.goveda.com/patent/KR-19990041971-A 1999-06-15 https://www.goveda.com/patent/KR-19990041971-U 1999-12-27 https://www.goveda.com/patent/KR-19990041972-A 1999-06-15 https://www.goveda.com/patent/KR-19990041973-A 1999-06-15 https://www.goveda.com/patent/KR-19990041973-U 1999-12-27 https://www.goveda.com/patent/KR-19990041974-A 1999-06-15 https://www.goveda.com/patent/KR-19990041974-U 1999-12-27 https://www.goveda.com/patent/KR-19990041975-A 1999-06-15 https://www.goveda.com/patent/KR-19990041975-U 1999-12-27 https://www.goveda.com/patent/KR-19990041976-A 1999-06-15 https://www.goveda.com/patent/KR-19990041976-U 1999-12-27 https://www.goveda.com/patent/KR-19990041977-A 1999-06-15 https://www.goveda.com/patent/KR-19990041978-A 1999-06-15 https://www.goveda.com/patent/KR-19990041978-U 1999-12-27 https://www.goveda.com/patent/KR-19990041979-A 1999-06-15 https://www.goveda.com/patent/KR-19990041979-U 1999-12-27 https://www.goveda.com/patent/KR-19990041981-A 1999-06-15 https://www.goveda.com/patent/KR-19990041981-U 1999-12-27 https://www.goveda.com/patent/KR-19990041982-A 1999-06-15 https://www.goveda.com/patent/KR-19990041983-A 1999-06-15