Video recording system and method and processing amplifier network,申请号US19580736239-传众专利搜索

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发明名称	Video recording system and method and processing amplifier network
摘要
申请公布号	US3029306(A)	申请公布日期	1962.04.10
申请号	US19580736239	申请日期	1958.05.19
申请人	AMPEX CORPORATION	发明人	DOLBY RAY M.
分类号	H04N5/93;H04N5/932	主分类号	H04N5/93
代理机构		代理人
主权项
地址

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