Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11046555 | Frame for an elevator system | Michael KIRSCH, Christoph PAWELSKI, Christoph Klotzbach | 2021-06-29 |
| 11034547 | Method for operating an elevator system | Marius MATZ, Martin Madera | 2021-06-15 |
| 10981751 | Guide rail for a lift system | Thomas Kuczera | 2021-04-20 |