Attachment plug with pilot light,申请号US19300419337-传众专利搜索

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发明名称	Attachment plug with pilot light
摘要
申请公布号	US1906194(A)	申请公布日期	1933.04.25
申请号	US19300419337	申请日期	1930.01.08
申请人	THE BRYANT ELECTRIC COMPANY	发明人	WEBSTER BENJAMIN C.
分类号	H01H9/18	主分类号	H01H9/18
代理机构		代理人
主权项
地址

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