DATA RECORDING/REPRODUCING APPARATUS USING A RECORDING DISK,申请号EP19890313251-传众专利搜索

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发明名称	DATA RECORDING/REPRODUCING APPARATUS USING A RECORDING DISK
摘要
申请公布号	EP0375342(A3)	申请公布日期	1991.07.31
申请号	EP19890313251	申请日期	1989.12.19
申请人	MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.	发明人	SHIMADA, TOSHIYUKI;AOKI, KAZUHIRO 85 MANSHION MATSUBARA 202;KURAHASHI, AKIRA;KIKUCHI, NOBURO
分类号	G11B7/0037;G11B11/105;G11B20/10;G11B20/22;(IPC1-7):G11B7/00	主分类号	G11B7/0037
代理机构		代理人
主权项
地址

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