Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688339 | Oxy-fuel flame impingement heating of metals | Larry K. Farmer, Michael Dennis Lanyi, Christopher Alan Ward | 1997-11-18 |
| D312869 | Oxy-fuel burner for use in a metallurgical furnace | Arthur J. McAfee, Mark B. Wells, Thomas C. Kidd, John C. Mullane, Jr. | 1990-12-11 |