Operating mechanism for high voltage electric circuit interrupting devices,申请号US19500144297-传众专利搜索

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发明名称	Operating mechanism for high voltage electric circuit interrupting devices
摘要
申请公布号	US2638003(A)	申请公布日期	1953.05.12
申请号	US19500144297	申请日期	1950.02.15
申请人	S & C ELECTRIC COMPANY	发明人	LINDELL SIGURD I.
分类号	H01H3/30	主分类号	H01H3/30
代理机构		代理人
主权项
地址

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