Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956515 | Air filter operable for filtering cabin air in vehicles, agricultural machinery, construction equipment and other work machines | Joachim Stinzendoerfer, Angelika Gohle | 2018-05-01 |
| 9669343 | Air filter operable for filtering cabin air in vehicles, agricultural machinery, construction equipment and other work machines | Joachim Stinzendoerfer, Angelika Gohle | 2017-06-06 |
| 9296278 | Air filter operable for filtering cabin air in vehicles, agricultural machinery, construction equipment and other work machines | Joachim Stinzendoerfer, Angelika Gohle | 2016-03-29 |