Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134060 | Filter systems with dirty air chamber spacer elements and methods of using the same | — | 2024-11-05 |
| 12090435 | Ovate tubular filter cartridges and filter systems using the same | — | 2024-09-17 |
| 12053734 | Filter element, dust collector, and methods | Brian Zauner, Jim C. Rothman | 2024-08-06 |
| 11931681 | Air filter systems and methods of using the same | — | 2024-03-19 |