Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826874 | Hand-guided floor treatment device | Rudolf FRANKE | 2017-11-28 |
| 8887348 | Handheld floor treatment device | Rudolf FRANKE | 2014-11-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826874 | Hand-guided floor treatment device | Rudolf FRANKE | 2017-11-28 |
| 8887348 | Handheld floor treatment device | Rudolf FRANKE | 2014-11-18 |