Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826879 | Wiping device | Markus Rueckheim, Jens Deerberg, Torsten Gratzki | 2017-11-28 |
| 9750384 | Flat wiping cloth having an antimicrobial or antibacterial finish | Petra Bargon, Hilmar Eichelbroenner, Thorsten Gleich, Ulla Reiman, Frédéric Petit | 2017-09-05 |
| 9643634 | Cleaning cart | Markus Rueckheim, Torsten Gratzki, Steve Barber, Jens Deerberg | 2017-05-09 |
| 9616911 | Cleaning cart | Christoph Zimmermann, Bruno Meier | 2017-04-11 |