Improvements relating to noise reduction in electrical transformers and reactors,申请号GB19490020717-传众专利搜索

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发明名称	Improvements relating to noise reduction in electrical transformers and reactors
摘要
申请公布号	GB658603(A)	申请公布日期	1951.10.10
申请号	GB19490020717	申请日期	1949.08.09
申请人	THE BRITISH THOMSON-HOUSTON COMPANY LIMITED;JOHN GALE WELLINGS	发明人
分类号	H01F27/33	主分类号	H01F27/33
代理机构		代理人
主权项
地址

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