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发明名称
TAPE CASSETTE
摘要
申请公布号
EP0450882(A3)
申请公布日期
1992.11.25
申请号
EP19910302794
申请日期
1991.03.28
申请人
SONY CORPORATION
发明人
KONDO, YOSHIO, C/O PATENTS DIVISION
分类号
G11B15/61;G11B23/087;G11B25/06;(IPC1-7):G11B23/087
主分类号
G11B15/61
代理机构
代理人
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地址
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