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发明名称
SEAFLOOR-SURFACE CONNECTING INSTALLATION OF A SUBMARINE PIPELINE INSTALLED AT GREAT DEPTH
摘要
申请公布号
EP1362161(A1)
申请公布日期
2003.11.19
申请号
EP20020706866
申请日期
2002.02.18
申请人
SAIPEM SA
发明人
CHENIN, LAURENT
分类号
E21B17/01;E21B43/01;F16L1/26;(IPC1-7):E21B43/01
主分类号
E21B17/01
代理机构
代理人
主权项
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