Improvements in and relating to electric motor controllers,申请号GB19310033426-传众专利搜索

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发明名称	Improvements in and relating to electric motor controllers
摘要
申请公布号	GB392981(A)	申请公布日期	1933.06.01
申请号	GB19310033426	申请日期	1931.12.02
申请人	RODERIC MERVYN LLEWELLYN EVANS;ASSOCIATED ELECTRICAL INDUSTRIES LIMITED	发明人
分类号	H02P1/06	主分类号	H02P1/06
代理机构		代理人
主权项
地址

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