Improvements relating to excitation control systems for d.c. dynamo electric machines,申请号GB19480003500-传众专利搜索

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发明名称	Improvements relating to excitation control systems for d.c. dynamo electric machines
摘要
申请公布号	GB642695(A)	申请公布日期	1950.09.06
申请号	GB19480003500	申请日期	1948.02.06
申请人	THE ENGLISH ELECTRIC COMPANY LIMITED	发明人	SHAW NORMAN HARRY;BENNETT JAMES HOLMES
分类号	H02P7/34	主分类号	H02P7/34
代理机构		代理人
主权项
地址

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