Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5089030 | Apparatus for producing generator gas and activated carbon from solid fuels | — | 1992-02-18 |
| 5026403 | Three stage process for producing producer gas from combustible waste products | — | 1991-06-25 |
| 4987115 | Method for producing generator gas and activated carbon from solid fuels | — | 1991-01-22 |
| 4541845 | Process and apparatus for separating solid and/or liquid particles from gases or liquids | — | 1985-09-17 |