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发明名称
Intelligent production riser
摘要
申请公布号
SG75192(A1)
申请公布日期
2000.09.19
申请号
SG19990006485
申请日期
1999.12.21
申请人
MENTOR SUBSEA TECHNOLOGY SERVICES, INC.
发明人
COUSINS ANTHONY ROBERT;JOHAL KASHMIR SINGH
分类号
E21B17/01;E21B43/12;E21B43/36;(IPC1-7):E21B43/01;E21B49/00;E21B43/16
主分类号
E21B17/01
代理机构
代理人
主权项
地址
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