Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7707065 | Method and arrangement for distributing information and services through a network | — | 2010-04-27 |
| 7464472 | Pipe cutting apparatus | Matti Lehtimaki, Esko Hakola, Pertti Lehto | 2008-12-16 |