Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694869 | Reducing NOX emissions from a roof-fired furnace using separated parallel flow overfire air | John P. Bionda, Jr., James E. Gabrielson, Anthony Hallo, John M. Koltick, Jr. | 1997-12-09 |
| 5655899 | Apparatus and method for NO.sub.x reduction by controlled mixing of fuel rich jets in flue gas | Harjit S. Hura, James C. McMichael | 1997-08-12 |