Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049769 | Collectorless external-rotor motor with semiconductor cooling system | Wilhelm Reinhardt, Franz Jakob, Dieter Best | 1991-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049769 | Collectorless external-rotor motor with semiconductor cooling system | Wilhelm Reinhardt, Franz Jakob, Dieter Best | 1991-09-17 |