Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383241 | Protective filtration system for enclosures within buildings | Craig A. Myler | 2002-05-07 |
| 6058709 | Dynamically balanced fuel nozzle and method of operation | George A. Richards, Edward H. Robey | 2000-05-09 |
| 6059560 | Periodic equivalence ratio modulation method and apparatus for controlling combustion instability | George A. Richards, Richard A. Griffith | 2000-05-09 |