Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926432 | Low NOx cyclone furnace steam generator | Gerald J. Maringo, George H. Harth, III, Steven W. Burge, Mitchell W. Hopkins | 2011-04-19 |
| 6021724 | Cyclone furnace for retrofit applications | Hamid Farzan, John E. Granger, Gerald J. Maringo | 2000-02-08 |