Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11725551 | Filter element of a filter for purifying fluids, insertion adapter, and filter | — | 2023-08-15 |
| 11644111 | Slide valve for a filter system and filter system with a slide valve | — | 2023-05-09 |
| 11571643 | Filter element of a filter for liquid, filter and filter housing | — | 2023-02-07 |
| 11565203 | Filter element of a filter for liquid, drain closure element for a drain opening in a filter housing, housing part of a filter housing and filter | — | 2023-01-31 |