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公开(公告)号:KR200031911Y1
公开(公告)日:1986-10-07
申请号:KR2019840001570
申请日:1984-02-27
Applicant: 삼성전자주식회사
Inventor: 박배순
IPC: G11B15/087
公开(公告)号:KR200031911Y1
公开(公告)日:1986-10-07
申请号:KR2019840001570
申请日:1984-02-27
Applicant: 삼성전자주식회사
Inventor: 박배순
IPC: G11B15/087