发明名称 DEVICE FOR BLOCKING GAP OF OPENING/CLOSING DOOR
摘要 The present invention relates to a device for blocking a gap formed between a door frame and a hinged door connected to the door frame to be rotated and, more specifically, to a device for blocking a gap of a hinged door capable of preventing safety accidents generated when fingers or foreign substances are stuck in the gap as a blocking plate and a flow plate easy to attach or detach is formed between the door frame and the hinged door and capable of maximizing work efficiency to repair and replace the blocking plate and the flow plate.
申请公布号 KR20140092124(A) 申请公布日期 2014.07.23
申请号 KR20130004477 申请日期 2013.01.15
申请人 HWANG, WOON KYOUNG;LEE, SANG HEE 发明人 HWANG, WOON KYOUNG;LEE, SANG HEE
分类号 E06B7/36;E06B7/16 主分类号 E06B7/36
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