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发明名称
COMPLIANT EXPANSION SWAGE
摘要
申请公布号
CA2682426(A1)
申请公布日期
2010.04.13
申请号
CA20092682426
申请日期
2009.10.13
申请人
WEATHERFORD/LAMB, INC.
发明人
THOMSON, GORDON;RING, LEV;GANDIKOTA, VARADARAJU;REINHARDT, PAUL ANDREW;LUKE, MIKE A.;LI, DAVID S.
分类号
E21B43/10;E21B29/00
主分类号
E21B43/10
代理机构
代理人
主权项
地址
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