Procédé et appareil pour télévision,申请号FRD38363-传众专利搜索

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发明名称	Procédé et appareil pour télévision
摘要
申请公布号	FR38363(E)	申请公布日期	1931.05.30
申请号	FRD38363	申请日期	1929.11.29
申请人		发明人	LOISEAU LOUIS-MARIE-JEAN
分类号	G02F1/01;H04N3/10;H04N5/30	主分类号	G02F1/01
代理机构		代理人
主权项
地址

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