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经营范围
发明名称
SCHNEIDELEMENT EINES BOHRKOPFES
摘要
申请公布号
DE69623594(D1)
申请公布日期
2002.10.17
申请号
DE19966023594
申请日期
1996.02.13
申请人
SANDVIK AB, SANDVIKEN
发明人
BROLUND, STIG-AKE
分类号
E21B10/10;E21B10/24;F16N37/00;(IPC1-7):E21B10/24
主分类号
E21B10/10
代理机构
代理人
主权项
地址
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