Control system for alternating current drives,申请号US19440525628-传众专利搜索

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发明名称	Control system for alternating current drives
摘要
申请公布号	US2384864(A)	申请公布日期	1945.09.18
申请号	US19440525628	申请日期	1944.03.09
申请人	WESTINGHOUSE ELECTRIC CORPORATION	发明人	WICKERHAM WILLIAM R.
分类号	H02P25/28	主分类号	H02P25/28
代理机构		代理人
主权项
地址

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