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公开(公告)号:KR3001108970000S
公开(公告)日:1991-02-11
申请号:KR3019900004587
申请日:1990-04-07
Applicant: 삼성전자주식회사
Designer: 송재문
公开(公告)号:KR3001103560000S
公开(公告)日:1991-01-30
申请号:KR3019890017598
申请日:1989-12-26
公开(公告)号:KR3001066290000S
公开(公告)日:1990-09-24
申请号:KR3019890010832
申请日:1989-08-05