Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7723930 | Method and system in connection with tension measurement of material web | — | 2010-05-25 |
| 7482942 | Arrangement and method for starting a machine | Arto Lehtonen | 2009-01-27 |