Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811037 | Battery-operated working apparatus having a cooling air guide | Georg Heinzelmann, Martin Failenschmid | 2023-11-07 |
| 10330038 | Method for adapting the composition of a mixture of fuel and combustion air | Andreas Baehner, Michael Dietenberger, Martin Kiesner, Florian Hoche, Klaus Geyer +4 more | 2019-06-25 |
| 9581112 | Air filter arrangement having a carburetor | Karl-David Hermann, Lukas Zürcher | 2017-02-28 |