Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784197 | Barking drum and method of heating same | Pekka Kokko, Tuomas Pontela | 1988-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784197 | Barking drum and method of heating same | Pekka Kokko, Tuomas Pontela | 1988-11-15 |