Electrical system with output signal varying logarithmically with respect to the input signal,申请号US19480024263-传众专利搜索

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发明名称	Electrical system with output signal varying logarithmically with respect to the input signal
摘要
申请公布号	US2600423(A)	申请公布日期	1952.06.17
申请号	US19480024263	申请日期	1948.04.30
申请人	THE ELECTRODYNE COMPANY	发明人	NOLLE ALFRED WILSON
分类号	G06G7/24	主分类号	G06G7/24
代理机构		代理人
主权项
地址

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