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发明名称
LIGHT SCANNER FOR OPTICAL RECORDING MEDIUM
摘要
申请公布号
JPH01199324(A)
申请公布日期
1989.08.10
申请号
JP19880024557
申请日期
1988.02.03
申请人
SHARP CORP
发明人
MIYAKE TAKAHIRO;OTA KENJI;NAKADA YASUO;MAEDA SHIGEMI
分类号
G11B7/085
主分类号
G11B7/085
代理机构
代理人
主权项
地址
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