Method and apparatus for expanding and separating tubulars in a wellbore,申请号GB20040011879-传众专利搜索

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发明名称	Method and apparatus for expanding and separating tubulars in a wellbore
摘要
申请公布号	GB2399371(B)	申请公布日期	2006.03.15
申请号	GB20040011879	申请日期	2002.12.02
申请人	WEATHERFORD/LAMB INC.	发明人	CLAYTON PLUCHECK;ERIC LAURITZEN
分类号	E21B43/10;E21B29/00	主分类号	E21B43/10
代理机构		代理人
主权项
地址

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