Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11666844 | Filtration device having a latch mechanism adapter | Shawn M. Ryon, David J. Colantoni | 2023-06-06 |
| 11591993 | Filter element and air cleaner assembly | Michael Kaufmann, Klaus-Dieter Ruhland | 2023-02-28 |
| 11572854 | Filtration device having a latch mechanism | Jeffrey Nash | 2023-02-07 |
| 11565208 | Air filter element with pre-cleaning tubes | — | 2023-01-31 |