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公开(公告)号:KR3000523820000S
公开(公告)日:1985-02-27
申请号:KR3019840001578
申请日:1984-02-17
Applicant: 한만우
Designer: 한만우
公开(公告)号:KR3000523740000S
申请号:KR3019840001579
公开(公告)号:KR3000523730000S
申请号:KR3019840001577
公开(公告)号:KR2019880021852U
公开(公告)日:1988-12-24
申请号:KR2019870006886
申请日:1987-05-07
Inventor: 한만우
IPC: B67B7/16
公开(公告)号:KR3000523740002S
申请号:KR3019840001581
公开(公告)号:KR3000523740001S
申请号:KR3019840001580
公开(公告)号:KR3000060720000S
公开(公告)日:1970-03-06
申请号:KR3019690000707
申请日:1969-03-07