Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971336 | Super low NOx, high efficiency, compact firetube boiler | Dennis A. Chojnacki, Iosif K. Rabovitser, Richard A. Knight, David Cygan | 2005-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971336 | Super low NOx, high efficiency, compact firetube boiler | Dennis A. Chojnacki, Iosif K. Rabovitser, Richard A. Knight, David Cygan | 2005-12-06 |