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发明名称
VTR의 리일 서어보 시스템
摘要
<p>내용 없음.</p>
申请公布号
KR850000110(A)
申请公布日期
1985.02.25
申请号
KR19830002408
申请日期
1983.05.31
申请人
null, null
发明人
황인섭
分类号
G11B15/32;G11B15/46
主分类号
G11B15/32
代理机构
代理人
主权项
地址
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