Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10359040 | Controller for controlling a frequency inverter and control method | Martin Hoffmann | 2019-07-23 |
| 4241817 | Drive mechanism for machines, having in particular a great moment of inertia | Hans J. Ruesch | 1980-12-30 |