Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6532058 | Photographic scanner with focus control | Willy Koch, Hansjorg Rotach, Peter Kobel, Georg von Tobel, Mathias Lehmann | 2003-03-11 |
| 5237359 | Storage for strip material | Roman Rosenberg | 1993-08-17 |
| 4705376 | Process and apparatus for treating objects forming separate series | Peter Burki | 1987-11-10 |