Intelligent through tubing bridge plug with downhole instrumentation,申请号GB20010009632-传众专利搜索

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发明名称	Intelligent through tubing bridge plug with downhole instrumentation
摘要
申请公布号	GB0109632(D0)	申请公布日期	2001.06.13
申请号	GB20010009632	申请日期	2001.04.19
申请人	BAKER HUGHES INCORPORATED	发明人
分类号	E21B33/134;E21B47/01;E21B47/12	主分类号	E21B33/134
代理机构		代理人
主权项
地址

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