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发明名称
OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE
摘要
申请公布号
JPH07320270(A)
申请公布日期
1995.12.08
申请号
JP19940108612
申请日期
1994.05.23
申请人
OLYMPUS OPTICAL CO LTD
发明人
KATSUHARA WATARU
分类号
G11B20/14;G11B7/00;G11B7/005;G11B11/105;G11B20/10;(IPC1-7):G11B7/00
主分类号
G11B20/14
代理机构
代理人
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