Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11300291 | Burner housing | Thomas Kovacic, Gary Bugar | 2022-04-12 |
| 11047570 | Furnace burner | Dennis Boyle | 2021-06-29 |
| 7568681 | Apparatus for injecting gas into a vessel | Eric Tierney, George Cingle, III, Todd G. Smith | 2009-08-04 |
| 7402274 | Metal making lance slag detection system | Nicholas M. Rymarchyk, George Cingle, III | 2008-07-22 |