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发明名称
PREDETERMINED FREQUENCY-BAND POWER METER
摘要
申请公布号
SU789843(A1)
申请公布日期
1980.12.23
申请号
SU19782699254
申请日期
1978.12.19
申请人
RYUMSHIN VIKTOR ,SU;MARUKHIN NIKOLAJ N,SU
发明人
RYUMSHIN VIKTOR ,SU;MARUKHIN NIKOLAJ N,SU
分类号
G01R21/00;(IPC1-7):G01R21/00
主分类号
G01R21/00
代理机构
代理人
主权项
地址
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