SERVO CIRCUIT FOR USE IN REPRODUCING PCM SIGNAL DISCS,申请号EP19820302679-传众专利搜索

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发明名称	SERVO CIRCUIT FOR USE IN REPRODUCING PCM SIGNAL DISCS
摘要
申请公布号	EP0066445(B1)	申请公布日期	1985.11.21
申请号	EP19820302679	申请日期	1982.05.25
申请人	SONY CORPORATION	发明人	YOSHIDA, TADAO
分类号	G11B19/24;G11B19/28;(IPC1-7):G11B19/24	主分类号	G11B19/24
代理机构		代理人
主权项
地址

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