Perfectionnements aux générateurs de courant à fréquence très élevée,申请号FRD48526E-传众专利搜索

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发明名称	Perfectionnements aux générateurs de courant à fréquence très élevée
摘要
申请公布号	FR48526(E)	申请公布日期	1938.03.08
申请号	FRD48526E	申请日期	1938.11.12
申请人		发明人	TOULON PIERRE, MARIE, GABRIEL
分类号	H01J25/78;H01J31/04;H03B13/00	主分类号	H01J25/78
代理机构		代理人
主权项
地址

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