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发明名称
DIGITAL SPECTRUM ANALYZER
摘要
申请公布号
SU822193(A1)
申请公布日期
1981.04.15
申请号
SU19792709243
申请日期
1979.01.04
申请人
KB I INZHENEROV ZHELEZNODOROZHNOGO TRANSPORTA
发明人
ARKHANGELSKIJ SERGEJ V,SU;SHAFOROSTOV YURIJ ,SU
分类号
G06F17/10;G01R23/00;(IPC1-7):G06F15/31
主分类号
G06F17/10
代理机构
代理人
主权项
地址
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