Способ измерения модуля спектральной плотности единичного сигнала,申请号SU19520576499-传众专利搜索

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法人/股东/高管

发明名称	Способ измерения модуля спектральной плотности единичного сигнала
摘要
申请公布号	SU129747(A1)	申请公布日期	1959.11.30
申请号	SU19520576499	申请日期	1952.06.16
申请人	VOLLERNER N.F.;GATKIN N.G.	发明人	VOLLERNER N.F.;GATKIN N.G.
分类号	G01R23/00	主分类号	G01R23/00
代理机构		代理人
主权项
地址

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RECORDING APPARATUS

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