Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11523724 | Surface cleaning machine with cover device for dirty fluid reservoir device | Marc Meisenbacher, Christoph Rufenach, Tobias Palmer, Andreas Mueller | 2022-12-13 |
| 10881258 | Surface cleaning machine and method for operating a surface cleaning machine | Fabian Moser, Manuel Schulze, Christoph Rufenach, Johanna Buchmann, Andreas Mueller +1 more | 2021-01-05 |