Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9140204 | Handheld work apparatus having an air-cooled combustion engine | Ernst Gorenflo, Eberhard Schieber, Heinrich Leufen, Claus Naegele, Andreas Neubauer | 2015-09-22 |
| 8555831 | Method for operating a two-stroke engine | Andreas Paa | 2013-10-15 |