Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776609 | Apparatus and method of operation for burners that use flue gas recirculation (FGR) | John D. Sullivan, Robert W. Nickeson | 2004-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776609 | Apparatus and method of operation for burners that use flue gas recirculation (FGR) | John D. Sullivan, Robert W. Nickeson | 2004-08-17 |