Perfectionnement aux appareils de télévision en couleurs.,申请号OA19660052546-传众专利搜索

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发明名称	Perfectionnement aux appareils de télévision en couleurs.
摘要
申请公布号	OA2248(A)	申请公布日期	1970.05.05
申请号	OA19660052546	申请日期	1966.07.26
申请人	CIE FRANCAISE DE TELEVISION	发明人
分类号	H04N9/47;H04N11/18;(IPC1-7):H04N9/40	主分类号	H04N9/47
代理机构		代理人
主权项
地址

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