Improvements in and relating to tap changing switches provided with bridging resistances for regulating transformers,申请号GB19550004206-传众专利搜索

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发明名称	Improvements in and relating to tap changing switches provided with bridging resistances for regulating transformers
摘要
申请公布号	GB798870(A)	申请公布日期	1958.07.30
申请号	GB19550004206	申请日期	1955.02.11
申请人	WILLEM SMIT & CO'S TRANSFORMATORENFABRIEK N.V.	发明人
分类号	H01F29/04	主分类号	H01F29/04
代理机构		代理人
主权项
地址

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