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发明名称
Gesteinsbohrer
摘要
申请公布号
DE50206710(D1)
申请公布日期
2006.06.14
申请号
DE20025006710
申请日期
2002.01.08
申请人
HILTI AG, SCHAAN
发明人
SCHAUTT, MARTIN
分类号
E21B10/36;E21B10/58;B23B51/00;B28D1/26
主分类号
E21B10/36
代理机构
代理人
主权项
地址
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