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发明名称
Expandable bistable wellbore tubular sealing patch
摘要
申请公布号
GB2379691(A)
申请公布日期
2003.03.19
申请号
GB20020028333
申请日期
2001.10.18
申请人
* SCHLUMBERGER HOLDINGS LIMITED
发明人
L MCD * SCHETKY;CRAIG D * JOHNSON;MATTHEW R * HACKWORTH;PATRICK W * BIXENMAN;BESSELINK PETER
分类号
A45C3/00;E21B23/00;E21B43/08;E21B43/10;(IPC1-7):E21B43/10;E21B33/12
主分类号
A45C3/00
代理机构
代理人
主权项
地址
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