Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9394861 | Filter element and filter device | Bashkim Berisha, Max Eilers, Hendrik Von Merkatz | 2016-07-19 |
| 9233335 | Fresh air line | — | 2016-01-12 |
| 8857398 | Coupling device and fresh air system | — | 2014-10-14 |
| 8764067 | Connection device | Gabriel Bundy, Thomas Pröttel | 2014-07-01 |