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发明名称
RECORDER/REPRODUCER AND RECORDING/REPRODUCING DISK
摘要
申请公布号
JPH05314414(A)
申请公布日期
1993.11.26
申请号
JP19920117336
申请日期
1992.05.11
申请人
HITACHI LTD
发明人
SEO YOSUKE
分类号
G11B5/09;G11B5/596;G11B20/12;G11B21/10;(IPC1-7):G11B5/09
主分类号
G11B5/09
代理机构
代理人
主权项
地址
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