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发明名称
DEVICE FOR EXCITING SEISMIC OSCILLATIONS
摘要
申请公布号
RU1373195(C)
申请公布日期
1994.10.30
申请号
SU19864079251
申请日期
1986.06.18
申请人
PERMSKIJ POLITEKHNICHESKIJ INSTITUT
发明人
POTAPOV B.F.;YAKIMOV V.V.;LUNEV V.G.;KOVALENKO O.V.
分类号
G01V1/104;(IPC1-7):G01V1/104
主分类号
G01V1/104
代理机构
代理人
主权项
地址
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