Megohm bridge having a plurality of standard resistors, and calibrated in a ladder-type operation utilizing the smallest resistor (precision) as absolute standard,申请号US19610118578-传众专利搜索

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发明名称	Megohm bridge having a plurality of standard resistors, and calibrated in a ladder-type operation utilizing the smallest resistor (precision) as absolute standard
摘要
申请公布号	US3246238(A)	申请公布日期	1966.04.12
申请号	US19610118578	申请日期	1961.06.21
申请人	KEITHLEY INSTRUMENTS INC.	发明人	PRAGLIN JULIUS;YEAGER JOHN R.
分类号	G01R17/10	主分类号	G01R17/10
代理机构		代理人
主权项
地址

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