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经营范围
发明名称
METHOD OF MEASURING NATURAL FREQUENCY OF RESONANT CIRCUITS
摘要
申请公布号
SU737877(A1)
申请公布日期
1980.05.30
申请号
SU19772553678
申请日期
1977.12.12
申请人
KB POLT I IM. V.V.KUJBYSHEVA
发明人
CHUBAROV YURIJ F,SU;SHABANOV VLADIMIR A,SU
分类号
G01R27/28;(IPC1-7):G01R27/28
主分类号
G01R27/28
代理机构
代理人
主权项
地址
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