Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688729 | Whisker-reinforced ceramic material | Marianne Collin | 1997-11-18 |
| 5634329 | Method of maintaining a nominal working temperature of flue gases in a PFBC power plant | Marie Andersson, Christer Gerward, John Weatherby | 1997-06-03 |
| 5616526 | Whisker-reinforced ceramic material | Marianne Collin | 1997-04-01 |