Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732777 | Traction sheave clamping device | Klaus Hofmann, Stephan Sonneborn | 2017-08-15 |
| 9656648 | Disk brake system | Klaus Hofmann | 2017-05-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732777 | Traction sheave clamping device | Klaus Hofmann, Stephan Sonneborn | 2017-08-15 |
| 9656648 | Disk brake system | Klaus Hofmann | 2017-05-23 |