Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D971284 | Operating-mode selecting assembly of reader unit, selector, and key | Christoph ZELL, Juergen Fleiner, Peter John Schuster, Lydia Wegerer, Lothar Merz +2 more | 2022-11-29 |
| 9232675 | Operator cabinet with operator terminal | Christoph ZELL, Joachim Rink | 2016-01-05 |
| 5083726 | Seat track bearing for an airplane | — | 1992-01-28 |