Fremgangsmåte ved innföring av brönnverktöy og anordninger med kveilrör,申请号NO19950001085-传众专利搜索

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发明名称	Fremgangsmåte ved innföring av brönnverktöy og anordninger med kveilrör
摘要
申请公布号	NO951085(A)	申请公布日期	1995.09.25
申请号	NO19950001085	申请日期	1995.03.21
申请人	HALLIBURTON CO	发明人	CONNELL, MICHAEL L.
分类号	E21B17/02;E21B19/22;E21B23/14;E21B33/072;(IPC1-7):E21B19/08	主分类号	E21B17/02
代理机构		代理人
主权项
地址

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