Improvements in and relating to pin and socket electric couplings,申请号GB19540031537-传众专利搜索

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发明名称	Improvements in and relating to pin and socket electric couplings
摘要
申请公布号	GB767549(A)	申请公布日期	1957.02.06
申请号	GB19540031537	申请日期	1954.11.01
申请人	N. V. HOLLANDSCHE DRAAD - EN KABELFABRIEK	发明人
分类号	H01R13/625	主分类号	H01R13/625
代理机构		代理人
主权项
地址

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