Generating electric power in a wellbore.,申请号OA20021000170-传众专利搜索

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发明名称	Generating electric power in a wellbore.
摘要
申请公布号	OA12111(A)	申请公布日期	2006.05.04
申请号	OA20021000170	申请日期	2000.11.29
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.	发明人	WILHELMUS HUBERTUS PAULUS MARIA HEIJNEN;JOHN FOREMAN STEWART;ROBERT NICHOLAS WORRALL
分类号	E21B41/00;(IPC1-7):E21B41/00	主分类号	E21B41/00
代理机构		代理人
主权项
地址

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