Improvements in and relating to electric transformer,申请号GB19500023444-传众专利搜索

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发明名称	Improvements in and relating to electric transformer
摘要
申请公布号	GB669273(A)	申请公布日期	1952.04.02
申请号	GB19500023444	申请日期	1950.09.25
申请人	THE BRITISH THOMSON-HOUSTON COMPANY LIMITED	发明人
分类号	H01F27/08	主分类号	H01F27/08
代理机构		代理人
主权项
地址

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