Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023433 | Monitoring of support in elevator installations | Volker Zapf, Wolf Neumann-Henneberg | 2018-07-17 |
| 9981830 | Support for an elevator installation | — | 2018-05-29 |
| 9975734 | Monitoring device and method for monitoring an elevator support | Volker Zapf | 2018-05-22 |