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发明名称
摘要
申请公布号	FR2384390(B1)	申请公布日期	1985.04.26
申请号	FR19780007650	申请日期	1978.03.16
申请人	SONY CORP	发明人
分类号	H04N5/60;H03G3/34;H04B1/10;H04N5/44;H04N5/455;(IPC1-7):H04B1/16	主分类号	H04N5/60
代理机构		代理人
主权项
地址

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