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发明名称
HANDLING ASSEMBLY FOR TUBULARS AND RELATED METHOD
摘要
申请公布号
EP1038088(A1)
申请公布日期
2000.09.27
申请号
EP19980966307
申请日期
1998.12.04
申请人
SOFITECH N.V.;SERVICES PETROLIERS SCHLUMBERGER
发明人
MORVAN, PIERRE;KOZICZ, JOHN, RICHARD;PEYON, ALBERT
分类号
E21B19/14;(IPC1-7):E21B19/14
主分类号
E21B19/14
代理机构
代理人
主权项
地址
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