Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690039 | Method and apparatus for reducing nitrogen oxides using spatially selective cooling | Peter Marx | 1997-11-25 |
| 5622489 | Fuel atomizer and apparatus and method for reducing NOx | — | 1997-04-22 |