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发明名称
APPARATUS FOR EXCITING ELASTIC VIBRATION AT SEISMIC SURVEY WORK
摘要
申请公布号
SU594474(A1)
申请公布日期
1978.02.25
申请号
SU19762345957
申请日期
1976.04.12
申请人
G GEOFIZICHESKIJ TREST "TATNEFTEGEOFIZIKA"
发明人
ZAVESIN MARK A,SU;BALUEV SERGEJ K,SU
分类号
G01V1/04;(IPC1-7):G01V1/04
主分类号
G01V1/04
代理机构
代理人
主权项
地址
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