Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331245 | Permanent magnet excited electric motor with improved torque ripple | Martin Burgbacher | 1994-07-19 |
| 5331483 | Axially compact direct drive for storage disk hub | Uwe Muller | 1994-07-19 |