Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202981 | Device for separating particles from a gas flow, particle separator and crankcase ventilation system | Marcus Rüttger, Martin Klingelhöfer | 2021-12-21 |
| 10982577 | Device for separating particles from a gas flow, particle separator and crankcase ventilation system | Marcus Rüttger, Martin Klingelhöfer | 2021-04-20 |