Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7836602 | Protective shield for a trimmer | Klaus Langhans, Kai-Ulrich Machens, Marcus Stein, Markus Herzog, Dieter Kremsler | 2010-11-23 |
| 5924725 | Steering wheel with a preassembled air-bag anti-impact device | Michel Kozyreff, Bernd Werner, Sonja Kuchler | 1999-07-20 |
| 5375343 | Evaporator for drying sludges | — | 1994-12-27 |