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发明名称
DEVICE FOR RUNNING STRAINER IN HORIZONTAL WELL
摘要
申请公布号
RU2019684(C1)
申请公布日期
1994.09.15
申请号
SU19915007386
申请日期
1991.10.28
申请人
TATARSKIJ GOSUDARSTVENNYJ NAUCHNO-ISSLEDOVATELSKIJ I PROEKTNYJ INSTITUT NEFTYANOJ PROMYSHLENNOSTI
发明人
ABDRAKHMANOV GABDRASHIT S;ZAJNULLIN ALBERT G;YUSUPOV IZIL G;IBATULLIN RUSTAM KH;KASHAPOV ILGIZ K;ZHZHONOV VIKTOR G
分类号
E21B43/08;E21B7/08;(IPC1-7):E21B43/08
主分类号
E21B43/08
代理机构
代理人
主权项
地址
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