Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11415089 | Air filter with a primary air outlet and a secondary air outlet as well as filter element therefor | Daniel Schmid, Martin Sonntag, Steffen Pfannkuch, Martin Schmid, Christoph Wittmers +1 more | 2022-08-16 |