Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7052646 | Igniter for oxygen lance for thermal cutting, drilling etc. | Borje Ericksson | 2006-05-30 |
| 6820350 | Method of drying lignocellulose material | Stig Lennartsson | 2004-11-23 |
| 5295310 | Method for drying a particulate material | — | 1994-03-22 |
| 5262005 | Easily defibered web-shaped paper product | Milan Kolar, Tjell-Ake Hagglund, Hans Hoglund | 1993-11-16 |