Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850946 | Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system | Erich Bütler, Raphael Bitzi, Christian Studer, Andrea Cambruzzi | 2020-12-01 |
| 10843902 | Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system | Christian Studer, Raphael Bitzi, Erich Bütler, Andrea Cambruzzi | 2020-11-24 |
| 10836610 | Automated mounting device for performing assembly jobs in an elevator shaft of an elevator system | Andrea Cambruzzi, Erich Bütler, Raphael Bitzi, Christian Studer | 2020-11-17 |