System of control for electric motors,申请号US19430490038-传众专利搜索

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发明名称	System of control for electric motors
摘要
申请公布号	US2370078(A)	申请公布日期	1945.02.20
申请号	US19430490038	申请日期	1943.06.08
申请人	WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY	发明人	SCHAELCHLIN WALTER;FRISCH ERLING
分类号	H02P9/04	主分类号	H02P9/04
代理机构		代理人
主权项
地址

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