Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436241 | Suction roll seal strip with wear indicator | Rolf Persson, Bengt Akerblom | 2002-08-20 |
| 5042363 | Device for remote control, with possibility for direct control, hydraulic directional valves | Bengt Persson | 1991-08-27 |