Einrichtung zur Feststellung, Messung oder Korrektur von Spannungs- oder Stromaenderungen in elektrischen Stromkreisen,申请号DE1950W003660-传众专利搜索

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发明名称	Einrichtung zur Feststellung, Messung oder Korrektur von Spannungs- oder Stromaenderungen in elektrischen Stromkreisen
摘要
申请公布号	DE848533(C)	申请公布日期	1952.09.04
申请号	DE1950W003660	申请日期	1950.09.21
申请人	WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED	发明人
分类号	G01R17/04;G05F1/00	主分类号	G01R17/04
代理机构		代理人
主权项
地址

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