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发明名称
Fels- bzw. Gesteinsbrechwerkzeug und Schmierverfahren
摘要
申请公布号
DE602005003178(D1)
申请公布日期
2007.12.20
申请号
DE20056003178T
申请日期
2005.09.02
申请人
SANDVIK MINING AND CONSTRUCTION OY
发明人
OKSMAN, MIKA
分类号
E21B1/00;B25D
主分类号
E21B1/00
代理机构
代理人
主权项
地址
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