Système de contrôle de vitesse pour moteurs,申请号FRD951565-传众专利搜索

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发明名称	Système de contrôle de vitesse pour moteurs
摘要
申请公布号	FR951565(A)	申请公布日期	1949.10.28
申请号	FRD951565	申请日期	1947.07.18
申请人	WESTINGHOUSE ELECTRIC CORPORATION	发明人
分类号	H02P7/298	主分类号	H02P7/298
代理机构		代理人
主权项
地址

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