Regenerative and countertorque braking controller,申请号US19390307456-传众专利搜索

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发明名称	Regenerative and countertorque braking controller
摘要
申请公布号	US2243590(A)	申请公布日期	1941.05.27
申请号	US19390307456	申请日期	1939.12.04
申请人	HARNISCHFEGER CORPORATION	发明人	WENDELBURG FRANK W.;WADD ROY 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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