Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11986758 | Filter element and filter arrangement | Beate Brandt | 2024-05-21 |
| 11890567 | Filter holder, filter element and filter arrangement | Beate Brandt, Manfred Winter, Duc Cuong Nguyen, Karlheinz Muenkel, Volker Greif | 2024-02-06 |