Relay,申请号US19440534235-传众专利搜索

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法人/股东/高管

发明名称	Relay
摘要
申请公布号	US2394601(A)	申请公布日期	1946.02.12
申请号	US19440534235	申请日期	1944.05.05
申请人	INTERNATIONAL BUSINESS MACHINES CORPORATION	发明人	FIEHL MICHAEL
分类号	H01H50/30	主分类号	H01H50/30
代理机构		代理人
主权项
地址

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