Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156273 | Tensioning device and method with torque adjustment | Simon Pfeifer | 2021-10-26 |
| 10920860 | Belt tensioning device | Florian Stadermann, Simon Pfeifer, Manfred Jung | 2021-02-16 |