Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D971284 | Operating-mode selecting assembly of reader unit, selector, and key | Christoph ZELL, Daniel Schurr, Juergen Fleiner, Peter John Schuster, Lydia Wegerer +2 more | 2022-11-29 |
| 11295911 | Safety switching device with recessed setting components | Christoph Zinser | 2022-04-05 |