Controlling devices for sequentially opening and closing electric circuits,申请号GB19520022255-传众专利搜索

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法人/股东/高管

发明名称	Controlling devices for sequentially opening and closing electric circuits
摘要
申请公布号	GB727685(A)	申请公布日期	1955.04.06
申请号	GB19520022255	申请日期	1952.09.04
申请人	P. R. MALLORY & CO., INC.	发明人
分类号	H01H43/24	主分类号	H01H43/24
代理机构		代理人
主权项
地址

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