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发明名称
Anordning som forbinder havbunnen med overflaten, og som omfatter en undersjöisk rörledning festet til minst ±n flottör
摘要
申请公布号
NO20020101(A)
申请公布日期
2002.03.08
申请号
NO20020000101
申请日期
2002.01.09
申请人
BOUYGUES OFFSHORE
发明人
DAUPHIN, RAPHAEL;GASSERT, MICHAEL;QUINIOU, VALERIE;ROCHER, XAVIER
分类号
E21B17/01;F16L1/24;(IPC1-7):E21B17/01
主分类号
E21B17/01
代理机构
代理人
主权项
地址
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