Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11731072 | Pulse ring assembly for air cleaner systems and methods thereof | Thomas R. Olson, Fred H. Wahlquist, David W. Mulder, Daniel E. Adamek | 2023-08-22 |
| 11724227 | Pulse air cleaner system and methods with controlled scavenge | Thomas R. Olson | 2023-08-15 |