Improvements in and relating to protective apparatus for electric circuits,申请号GB19310029671-传众专利搜索

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发明名称	Improvements in and relating to protective apparatus for electric circuits
摘要
申请公布号	GB373047(A)	申请公布日期	1932.05.19
申请号	GB19310029671	申请日期	1931.10.26
申请人	THE BRITISH THOMSON-HOUSTON COMPANY, LIMITED	发明人
分类号	H02H7/16	主分类号	H02H7/16
代理机构		代理人
主权项
地址

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