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发明名称
VERFAHREN UND VORRICHTUNG ZUM SAMMELN VON BOHRMEISSEL-LEISTUNGSDATEN
摘要
申请公布号
AT441775(T)
申请公布日期
2009.09.15
申请号
AT20060772369T
申请日期
2006.06.07
申请人
BAKER HUGHES INCORPORATED
发明人
PASTUSEK, PAUL;SULLIVAN, ERIC;PRITCHARD, DARYL;GLASGOW, KEITH;TRINH, TU;LUTES, PAUL
分类号
E21B44/00;E21B47/01;E21B12/02;E21B47/00
主分类号
E21B44/00
代理机构
代理人
主权项
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