Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626928 | Assembly for a synchronization unit of a variable ratio gear transmission | Ralf FREDE, Marcus Spreckels | 2020-04-21 |
| 10612603 | Synchronizing device as well as a gear changing transmission for a vehicle | Nils Weber, Marcus Spreckels | 2020-04-07 |