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发明名称
APPARATUS FOR RUNNING GEOPHYSICAL INSTRUMENTS IN WELL
摘要
申请公布号
SU1105625(A1)
申请公布日期
1984.07.30
申请号
SU19833552463
申请日期
1983.02.16
申请人
VNII NEFTEPROMYSLOVOJ GEOFIZIKI
发明人
MIKHAJLOV SERGEJ F,SU;IBRAGIMOV VLADIMIR A,SU;BERNSHTEJN DAVID A,SU
分类号
E21B47/01;E21B23/00;E21B47/00;(IPC1-7):E21B47/00
主分类号
E21B47/01
代理机构
代理人
主权项
地址
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