| 发明名称 |
ALKALISK JORDKARBONAT INDEHOLDENDE MINERAL TIL OVERFLADERENGØRING |
| 摘要 |
The present invention relates to a dry blasting process for the cleaning of solid surfaces as well as special abrasive pigments suitable therefor and a method for their production. |
| 申请公布号 |
DK2296847(T3) |
申请公布日期 |
2014.05.26 |
| 申请号 |
DK20090738217T |
申请日期 |
2009.04.30 |
| 申请人 |
OMYA INTERNATIONAL AG |
发明人 |
GANE, PATRICK A.C.;BURI, MATTHIAS;SKOVBY, MICHAEL |
| 分类号 |
B24C11/00 |
主分类号 |
B24C11/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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