Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6021724 | Cyclone furnace for retrofit applications | Manvil O. Dahl, Hamid Farzan, Gerald J. Maringo | 2000-02-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6021724 | Cyclone furnace for retrofit applications | Manvil O. Dahl, Hamid Farzan, Gerald J. Maringo | 2000-02-08 |