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发明名称
DEVICE FOR MEASURING NATURAL FREQUENCIES
摘要
申请公布号
RU1810877(C)
申请公布日期
1993.04.23
申请号
SU19914921602
申请日期
1991.03.20
申请人
NAUCHNO-PROIZVODSTVENNYJ FILIAL "DELFIN-DIAGNOSTIKA" SOVMESTNOGO PREDPRIYATIYA "DELFIN-DIAGNOSTIKA"
发明人
KOZHEVNIKOV PAVEL S;KOROLEV SERGEJ A
分类号
G04F10/04
主分类号
G04F10/04
代理机构
代理人
主权项
地址
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