Improvements in or relating to electric circuit breakers,申请号GB19420005995-传众专利搜索

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发明名称	Improvements in or relating to electric circuit breakers
摘要
申请公布号	GB555021(A)	申请公布日期	1943.07.29
申请号	GB19420005995	申请日期	1942.05.04
申请人	WESTINGHOUSE ELECTRIC INTERNATIONAL COMPANY	发明人
分类号	H01H71/44;H01H73/42	主分类号	H01H71/44
代理机构		代理人
主权项
地址

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