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发明名称
Expandable Hanger with Compliant Slip System
摘要
申请公布号
AU2004201822(A1)
申请公布日期
2004.11.18
申请号
AU20040201822
申请日期
2004.04.30
申请人
WEATHERFORD/LAMB, INC.
发明人
PATRICK G. MAGUIRE
分类号
E21B43/10;(IPC1-7):E21B43/10;E21B17/08;E21B23/00
主分类号
E21B43/10
代理机构
代理人
主权项
地址
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