Method of repair of collapsed or damaged tubulars downhole,申请号GB20060003767-传众专利搜索

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发明名称	Method of repair of collapsed or damaged tubulars downhole
摘要
申请公布号	GB0603767(D0)	申请公布日期	2006.04.05
申请号	GB20060003767	申请日期	2003.02.06
申请人	BAKER HUGHES INCORPORATED	发明人
分类号	E21B4/18;E21B29/10	主分类号	E21B4/18
代理机构		代理人
主权项
地址

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