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发明名称
Method and apparatus for production of subsea hydrocarbon formations
摘要
申请公布号
EP0494497(B1)
申请公布日期
1997.03.05
申请号
EP19910310573
申请日期
1991.11.15
申请人
BLANDFORD, JOSEPH W.
发明人
BLANDFORD, JOSEPH W.
分类号
B63B21/50;E21B43/017;(IPC1-7):E21B43/017
主分类号
B63B21/50
代理机构
代理人
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