Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10076218 | Method for operating a vacuum cleaner having a cyclone separator and a vacuum cleaner having a cyclone separator | Andre Bertram | 2018-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10076218 | Method for operating a vacuum cleaner having a cyclone separator and a vacuum cleaner having a cyclone separator | Andre Bertram | 2018-09-18 |