L'utilisation de l'amplificateur magnétique pour la construction des dispositifs de détection des défauts d'isolement par élévation de potentiel du neutre en courant continu,申请号FR19650033529-传众专利搜索

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发明名称	L'utilisation de l'amplificateur magnétique pour la construction des dispositifs de détection des défauts d'isolement par élévation de potentiel du neutre en courant continu
摘要
申请公布号	FR1449199(A)	申请公布日期	1966.08.12
申请号	FR19650033529	申请日期	1965.09.28
申请人		发明人	POLIACOF MIRCEA-MICHEL
分类号	H03F9/04	主分类号	H03F9/04
代理机构		代理人
主权项
地址

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