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公开(公告)号:KR3000555140000S
公开(公告)日:1985-08-28
申请号:KR3019840010690
申请日:1984-09-06
Applicant: 조남혁
Designer: 조남혁
公开(公告)号:KR3000470840000S
公开(公告)日:1984-05-07
申请号:KR3019830005254
申请日:1983-05-14