Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995551 | Device for noise damping and rock drilling rig | Sampo Sivula | 2021-05-04 |
| 8631898 | Method for attaching protective structure to feed beam, and protective structure in rock drilling rig | — | 2014-01-21 |