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发明名称
Complete trip system
摘要
申请公布号
GB0208666(D0)
申请公布日期
2002.05.29
申请号
GB20020008666
申请日期
2002.04.16
申请人
SCHLUMBERGER HOLDINGS LIMITED
发明人
分类号
E21B43/00;E21B43/04;E21B43/08;E21B43/116;E21B49/00
主分类号
E21B43/00
代理机构
代理人
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地址
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