Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959361 | Pneumatic drill hammer comprising a boost chamber and a drilling rig comprising such a drill hammer | Per Karlsson, Thomas Lilja, Magnus Gustavsson | 2024-04-16 |
| 7640997 | Breaker tool with vibration damped handle device | Magnus Gustavsson | 2010-01-05 |