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公开(公告)号:KR200053051Y1
公开(公告)日:1990-12-17
申请号:KR2019880007114
申请日:1988-05-12
Applicant: 삼성전자주식회사
Inventor: 서순기 , 허만 , 박정환
IPC: A21C1/04
公开(公告)号:KR2019890022346U
公开(公告)日:1989-12-01
申请号:KR2019880007264
申请日:1988-05-16
公开(公告)号:KR2019890022345U
公开(公告)号:KR2019900007028Y1
公开(公告)日:1990-08-04
Abstract: 내용 없음.