Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792896 | Holding tube for a heat treatment plant using injection heating | — | 2004-09-21 |
| 6737092 | Method of maintaining the pressure difference in a heat treatment plant | Christer Göransson, Magnus Jansson | 2004-05-18 |
| 6708709 | Method of regulating a steam injector | — | 2004-03-23 |