Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187562 | Chuck with improved torque transmission and centralization | Markku Ronnila, Ismo Kervinen | 2025-01-07 |
| 11807477 | Chuck with improved torque transmission and centralization | Markku Ronnila, Ismo Kervinen | 2023-11-07 |