Optical information recording/reproducing apparatus,申请号US19870094899-传众专利搜索

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发明名称	Optical information recording/reproducing apparatus
摘要
申请公布号	US4789974(A)	申请公布日期	1988.12.06
申请号	US19870094899	申请日期	1987.09.10
申请人	MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.	发明人	SATOH, ISAO;KUROKI, YUZURU;ICHINOSE, MAKOTO;MURAI, KATSUMI
分类号	G11B7/0037;G11B7/125;G11B19/04;G11B20/18;(IPC1-7):G11B7/00;G11B5/09;G01J1/20	主分类号	G11B7/0037
代理机构		代理人
主权项
地址

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