Perfectionnements aux relais et déclencheurs à action retardée et à fonctionnement sélectif,申请号FRD992987-传众专利搜索

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发明名称	Perfectionnements aux relais et déclencheurs à action retardée et à fonctionnement sélectif
摘要
申请公布号	FR992987(A)	申请公布日期	1951.10.25
申请号	FRD992987	申请日期	1944.10.21
申请人	ETABLISSEMENTS MERLIN & GERIN	发明人	FILS PAUL MERLIN;CHMBRILLON ROGER
分类号	H02H7/30	主分类号	H02H7/30
代理机构		代理人
主权项
地址

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