Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681159 | Process and apparatus for low NO.sub.x staged-air combustion | Charles E. Benson, Philip C. Carbone | 1997-10-28 |
| 5645413 | Low NO.sub.x staged-air combustion chambers | Philip C. Carbone, Bo-Xiong He, Peter J. Loftus, Charles E. Benson | 1997-07-08 |