Electrical protective device,申请号US19390278435-传众专利搜索

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发明名称	Electrical protective device
摘要
申请公布号	US2272370(A)	申请公布日期	1942.02.10
申请号	US19390278435	申请日期	1939.06.10
申请人	JAMES R. KEARNEY CORPORATION	发明人	FOX CHARLES ADIN
分类号	H01T4/14	主分类号	H01T4/14
代理机构		代理人
主权项
地址

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