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发明名称
REPRODUCING DEVICE OF OPTICAL DISK
摘要
申请公布号
JPH05128533(A)
申请公布日期
1993.05.25
申请号
JP19910288854
申请日期
1991.11.05
申请人
NEC ENG LTD
发明人
MURATA TOMOZO
分类号
G11B7/00;G11B7/005;G11B17/08;G11B21/02
主分类号
G11B7/00
代理机构
代理人
主权项
地址
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