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经营范围
发明名称
Menetelmä ja laitteisto pienpanoslouhintaan
摘要
申请公布号
FI20075961(A)
申请公布日期
2009.06.28
申请号
FI20070005961
申请日期
2007.12.27
申请人
SANDVIK MINING AND CONSTRUCTION OY
发明人
AHOLA, ERKKI;RAEISAENEN, VEIKKO
分类号
E21C
主分类号
E21C
代理机构
代理人
主权项
地址
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