Appareil radioélectrique pouvant être accordé sur des fréquences variables,申请号FRD904535-传众专利搜索

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发明名称	Appareil radioélectrique pouvant être accordé sur des fréquences variables
摘要
申请公布号	FR904535(A)	申请公布日期	1945.11.08
申请号	FRD904535	申请日期	1944.05.23
申请人	N. V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人
分类号	H03J3/00	主分类号	H03J3/00
代理机构		代理人
主权项
地址

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