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发明名称
MAGNETISCHES AUFZEICHNUNGS- UND WIEDERGABEGERAET.
摘要
申请公布号
DE3685383(D1)
申请公布日期
1992.06.25
申请号
DE19863685383
申请日期
1986.08.27
申请人
SONY CORP., TOKIO/TOKYO, JP
发明人
SEKII, YASUAKI C/O SONY CORPORATION;MATSUMOTO, YASUSHI C/O SONY CORPORATION, SHINAGAWA-KU TOKYO, JP
分类号
G11B15/00;G11B27/024;G11B27/028;(IPC1-7):G11B15/44;G11B5/008
主分类号
G11B15/00
代理机构
代理人
主权项
地址
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