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公开(公告)号:KR2019850000853U
公开(公告)日:1985-03-30
申请号:KR2019830006172
申请日:1983-07-12
Applicant: 단흥덕 , 정기창
Inventor: 단흥덕 , 정기창
IPC: A44C25/00
公开(公告)号:KR3000249760000S
公开(公告)日:1979-02-28
申请号:KR3019780002659
申请日:1978-06-01
Applicant: 정기창
Designer: 정기창