IMPROVED AUDIO/VIDEO SIGNAL RECORDING METHOD,申请号EP19820109935-传众专利搜索

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发明名称	IMPROVED AUDIO/VIDEO SIGNAL RECORDING METHOD
摘要
申请公布号	EP0078059(A3)	申请公布日期	1986.03.19
申请号	EP19820109935	申请日期	1982.10.27
申请人	DISCOVISION ASSOCIATES	发明人	WILKINSON, RICHARD L.
分类号	G11B20/06;G11B7/00;G11B7/0045;H04N9/802;H04N9/82;H04N9/85;(IPC1-7):H04N5/92	主分类号	G11B20/06
代理机构		代理人
主权项
地址

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