Perfectionnements aux générateurs d'oscillations électriques,申请号FRD866006-传众专利搜索

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发明名称	Perfectionnements aux générateurs d'oscillations électriques
摘要
申请公布号	FR866006(A)	申请公布日期	1941.06.13
申请号	FRD866006	申请日期	1940.06.05
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED	发明人
分类号	H03K3/10;H03K4/18	主分类号	H03K3/10
代理机构		代理人
主权项
地址

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