Modular electronic ultrahigh vacuum pump,申请号US19590842294-传众专利搜索

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发明名称	Modular electronic ultrahigh vacuum pump
摘要
申请公布号	US3112864(A)	申请公布日期	1963.12.03
申请号	US19590842294	申请日期	1959.09.25
申请人	ULTEK CORPORATION	发明人	HALL LEWIS D.;SUGG JOHN WILLIAM
分类号	H01J41/20	主分类号	H01J41/20
代理机构		代理人
主权项
地址

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