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发明名称
VERFAHREN ZUR POSITIONSBESTIMMUNG DES WERKZEUGS EINES GESTEINBOHRERS
摘要
申请公布号
AT216497(T)
申请公布日期
2002.05.15
申请号
AT19960900995T
申请日期
1996.01.19
申请人
SANDVIK TAMROCK OY
发明人
TUUNANEN, ARI
分类号
E21B19/24;G01S5/06;G01S5/10;G01S5/14;G01S5/22;G01S5/26;(IPC1-7):G01S5/14
主分类号
E21B19/24
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代理人
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