Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945454 | Reflector for dimmed or dimmable motor vehicle headlights | Hans-Otto Ernst, Heinz Droste, Franz-Josef Kalze, Wolfgang Peitz | 1990-07-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945454 | Reflector for dimmed or dimmable motor vehicle headlights | Hans-Otto Ernst, Heinz Droste, Franz-Josef Kalze, Wolfgang Peitz | 1990-07-31 |