Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11566470 | Apparatus and method for positioning rock drilling rig | Eemeli Haverinen, Heikki Tapola, Juha Lassila, Tuomo Hirsikangas | 2023-01-31 |
| 11091962 | Apparatus and method for positioning rock drilling rig | Eemeli Haverinen, Heikki Tapola, Juha Lassila, Tuomo Hirsikangas | 2021-08-17 |