Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11602254 | Cleaning device | — | 2023-03-14 |
| D952278 | Mop | — | 2022-05-17 |
| 11330945 | Cleaning device | Helmut Hofmeister | 2022-05-17 |
| D951570 | Mop | — | 2022-05-10 |
| D944533 | Brush roll | — | 2022-03-01 |
| D944532 | Brush roll | — | 2022-03-01 |
| D912358 | Mop | — | 2021-03-02 |
| 10786136 | Wringing device for a mop | Uwe Dingert, Norbert Weis | 2020-09-29 |
| D824627 | Wringer | — | 2018-07-31 |
| 7284295 | Cleaning element for brooms or brushes | — | 2007-10-23 |