Improvements relating to electrical switches and circuit breakers,申请号GB19340030798-传众专利搜索

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发明名称	Improvements relating to electrical switches and circuit breakers
摘要
申请公布号	GB446105(A)	申请公布日期	1936.04.24
申请号	GB19340030798	申请日期	1934.10.26
申请人	JOHN SOMERVILLE HIGHFIELD;WILLIAM EDEN HIGHFIELD	发明人
分类号	H01H9/40	主分类号	H01H9/40
代理机构		代理人
主权项
地址

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