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发明名称
Menetelmä ja erottelukanava voiteluainesumun käsittelemiseksi sekä kallionporauslaite
摘要
申请公布号
FI20085218(A)
申请公布日期
2009.09.11
申请号
FI20080005218
申请日期
2008.03.10
申请人
SANDVIK MINING AND CONSTRUCTION OY
发明人
MAENTYNIEMI, MIIKKA;RIIHIOJA, ESA
分类号
E21B
主分类号
E21B
代理机构
代理人
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