Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174130 | Pulley for an elevator with a friction reducing coating and method for manufacturing same | Sascha Hessel | 2021-11-16 |
| 11130656 | Elevator installation having a supporting means, around which an electrically conductive housing partially extends, in particular at a deflecting roller arrangement | Florian Dold | 2021-09-28 |
| 11091353 | Belt roller for an elevator system | — | 2021-08-17 |