Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10064531 | Floor cleaning machine | Carsten Protz, Anatoliy Schmidt | 2018-09-04 |
| 9370291 | Suction foot for a floor cleaning machine | Heinrich Katenhusen, Christian TABELING | 2016-06-21 |