Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5964278 | Heat exchanger | Jostein Langoy, Nils Myklebust, Steiner Lynum, Alfhild Irene Fagervik | 1999-10-12 |
| 4794882 | Method of operating a combustion plant, and a plant for carrying out the method | — | 1989-01-03 |