Dynamic braking circuits for electric motors,申请号US19490125104-传众专利搜索

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发明名称	Dynamic braking circuits for electric motors
摘要
申请公布号	US2613342(A)	申请公布日期	1952.10.07
申请号	US19490125104	申请日期	1949.11.02
申请人	A. O. SMITH CORPORATION	发明人	THOMPSON GEORGE G.;VAIL ARTHUR J.
分类号	H02P3/18	主分类号	H02P3/18
代理机构		代理人
主权项
地址

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