Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8336165 | Upright vacuum cleaner | Michael Poetting | 2012-12-25 |
| 8281456 | Upright vacuum cleaner | — | 2012-10-09 |
| 8151408 | Upright vacuum cleaner | Michael Poetting | 2012-04-10 |
| 6955592 | Air outlet device for vehicles, in particular airplanes, and method for assembling such an air outlet device | Udo Pieper, Thomas Kessler, Rolf Broelemann | 2005-10-18 |
| 6848653 | Operating and/or display unit for vehicles | Rolf Broelemann | 2005-02-01 |