OPTICAL RECORDING AND REPRODUCING APPARATUS.,申请号EP19840901625-传众专利搜索

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发明名称	OPTICAL RECORDING AND REPRODUCING APPARATUS.
摘要
申请公布号	EP0144436(A4)	申请公布日期	1987.10.22
申请号	EP19840901625	申请日期	1984.04.23
申请人	MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.	发明人	KOISHI, KENJI;MATSUO, TAMOTSU;SATO, ISAO
分类号	G11B7/00;G11B7/0037;G11B7/004;G11B7/005;G11B7/24;G11B23/30;G11B27/32;(IPC1-7):G11B7/00	主分类号	G11B7/00
代理机构		代理人
主权项
地址

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