Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10390674 | Method for cleaning a floor surface and floor cleaning device | Christian Hofner, Barbara Pfister, Carsten Eckart | 2019-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10390674 | Method for cleaning a floor surface and floor cleaning device | Christian Hofner, Barbara Pfister, Carsten Eckart | 2019-08-27 |