Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472783 | Brushless, electronic commuted motor | Lutz Witthohn, Antje Findeisen, Gunter Berg, Dieter Gross | 2002-10-29 |
| 6364004 | Cooling fan, in particular a radiator fan for motor vehicles | Martin Ehrmann | 2002-04-02 |