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公开(公告)号:KR2019960000010Y1
公开(公告)日:1996-01-04
申请号:KR2019930011580
申请日:1993-06-29
Applicant: 김홍렬
Inventor: 김도호
IPC: A47L17/00
Abstract: 내용 없음.
公开(公告)号:KR2019950001782U
公开(公告)日:1995-01-04
公开(公告)号:KR200095366Y1
公开(公告)日:1996-03-19