Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826691 | Pulse jet air cleaner systems; evacuation valve arrangements; air cleaner components; and, methods | Fred H. Wahlquist, Jason DeGuelle | 2023-11-28 |
| 11731072 | Pulse ring assembly for air cleaner systems and methods thereof | Fred H. Wahlquist, David W. Mulder, Robert R. Levac, Daniel E. Adamek | 2023-08-22 |
| 11724227 | Pulse air cleaner system and methods with controlled scavenge | Robert R. Levac | 2023-08-15 |