Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805849 | System for NOx reduction in exhaust gases | Guy Richard Chandler, Claus Friedrich Goersmann, James Patrick Warren | 2004-10-19 |
| 6680037 | Device and method for removing sooty particulate from exhaust gases from combustion processes | Ronny Allansson, Guy Richard Chandler, James Patrick Warren | 2004-01-20 |