DRIVE DEVICE FOR OPTICAL MEMORY,申请号JP19900094106-传众专利搜索

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发明名称	DRIVE DEVICE FOR OPTICAL MEMORY
摘要
申请公布号	JPH03173989(A)	申请公布日期	1991.07.29
申请号	JP19900094106	申请日期	1990.04.11
申请人	OLYMPUS OPTICAL CO LTD	发明人	AOKI SUNAO
分类号	G11B33/02;G11B7/00;G11B7/004;G11B33/14	主分类号	G11B33/02
代理机构		代理人
主权项
地址

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