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发明名称
ATTENUATION QUALITY FACTOR MEASURING DEVICE
摘要
申请公布号
SU675376(A1)
申请公布日期
1979.07.25
申请号
SU19782573393
申请日期
1978.01.31
申请人
ROSTOVSKIJ G UNIVERSITET
发明人
KOVALEV VLADIMIR ,SU
分类号
G01R27/26;(IPC1-7):G01R27/26
主分类号
G01R27/26
代理机构
代理人
主权项
地址
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