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发明名称
Innretning for generering av elektrisk kraft i et borehull
摘要
申请公布号
NO20022508(D0)
申请公布日期
2002.05.28
申请号
NO20020002508
申请日期
2002.05.28
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV
发明人
HEIJNEN, WILHELMUS HUBERTUS PAULUS MARIA;STEWART, JOHN FOREMAN;WORRALL, ROBERT NICHOLAS
分类号
E21B41/00;(IPC1-7):E21B
主分类号
E21B41/00
代理机构
代理人
主权项
地址
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