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发明名称
Apparatus for actuating a well tool and method for use of the same
摘要
申请公布号
GB0702324(D0)
申请公布日期
2007.03.21
申请号
GB20070002324
申请日期
2004.10.06
申请人
HALLIBURTON ENERGY SERVICES INC
发明人
分类号
E21B23/00;E21B34/14
主分类号
E21B23/00
代理机构
代理人
主权项
地址
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