Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613754 | Headlight for vehicles | Karl-Otto Dobler, Gustav Klett, Horst Dahm | 1997-03-25 |
| 5567035 | Headlight for vehicles with reflector adjusting device | Karl-Otto Dobler, Gustav Klett, Horst Dahm | 1996-10-22 |