INLINE COMPENSATOR FOR A FLOATING DRILLING RIG,申请号EP20040794155-传众专利搜索

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发明名称	INLINE COMPENSATOR FOR A FLOATING DRILLING RIG
摘要
申请公布号	EP1678406(A4)	申请公布日期	2011.07.20
申请号	EP20040794155	申请日期	2004.10.04
申请人	NATIONAL-OILWELL, L.P.	发明人	MOE, MAGNE, MATHIAS;KYLLINGSTAD, AGE
分类号	E21B19/09	主分类号	E21B19/09
代理机构		代理人
主权项
地址

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