Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D802927 | Plastic basket | Christian Thoma, Markus Brunner | 2017-11-21 |
| D787828 | Dust bin | Christian Thoma, Markus Brunner | 2017-05-30 |
| 9616911 | Cleaning cart | Andreas Eisenhut, Christoph Zimmermann | 2017-04-11 |