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发明名称
CABLE-RUN FORMATION TESTER
摘要
申请公布号
SU1740646(A1)
申请公布日期
1992.06.15
申请号
SU19884439905
申请日期
1988.05.05
申请人
VNI PK I GEOFIZICHESKIKH ISSLEDOVANIJ GEOLOGORAZVEDOCHNYKH SKVAZHIN
发明人
BLAGOVESHCHENSKIJ ANDREJ B,SU;TALNOV VLADIMIR B,SU;NIKOLAEV NIKOLAJ A,SU;LUKIN VALERIJ N,SU
分类号
E21B49/00;E21B47/00;E21B49/08
主分类号
E21B49/00
代理机构
代理人
主权项
地址
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