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发明名称
PUMP FOR TAIL PRODUCTION OF OIL
摘要
申请公布号
EP1642029(A2)
申请公布日期
2006.04.05
申请号
EP20040748779
申请日期
2004.07.02
申请人
OIL FLOW TECHNOLOGY AS
发明人
TOR, ARNE, HAUGE
分类号
E21B;E21B43/00;F04B;F04B9/111;F04B47/00;F04B47/08;(IPC1-7):F04B47/08
主分类号
E21B
代理机构
代理人
主权项
地址
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