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发明名称
APPARATUS FOR RUNNING PIPES INTO WELL
摘要
申请公布号
SU1055850(A1)
申请公布日期
1983.11.23
申请号
SU19823490391
申请日期
1982.06.02
申请人
AGAMYAN RAFAEL S,SU;SURKOV NIKOLAJ M,SU;PUGIN IVAN F,SU;DRAPOV VLADIMIR A,SU;IVENSKIJ ALEKSEJ P,SU
发明人
AGAMYAN RAFAEL S,SU;SURKOV NIKOLAJ M,SU;PUGIN IVAN F,SU;DRAPOV VLADIMIR A,SU;IVENSKIJ ALEKSEJ P,SU
分类号
E21B19/06;(IPC1-7):E21B19/06
主分类号
E21B19/06
代理机构
代理人
主权项
地址
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