Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512381 | System comprising a vacuum cleaner and a base station, vacuum cleaner, base station, and method for emptying a dust chamber of a vacuum cleaner | Miron Sernecki | 2019-12-24 |
| 10459451 | Method for processing a floor | Lorenz Hillen | 2019-10-29 |
| 10398269 | Floor cleaning device for dry and wet cleaning as well as method for operating a self-propelled floor cleaning device | Lorenz Hillen, Jenny Scheffel, Jan Von Der Heyden, Nazil Eidmohammadi, Sabrina Hoffmann | 2019-09-03 |