Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785085 | Closed feeding system for liquid fuel | Odd Halsnes | 1998-07-28 |
| D376722 | Field oven | Odd Halsnes | 1996-12-24 |
| 5255674 | Portable heating and humidifying device | Odd Halsnes | 1993-10-26 |
| 4664674 | Method of making a priming device for a heating unit | Thomas Ramdahl | 1987-05-12 |