Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5381080 | Control device | Klaus Schnell | 1995-01-10 |
| 4631678 | Information input | Helmut Angermuller | 1986-12-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5381080 | Control device | Klaus Schnell | 1995-01-10 |
| 4631678 | Information input | Helmut Angermuller | 1986-12-23 |