Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D570061 | Sweeping machine | Rido Busse | 2008-05-27 |
| 6698055 | Sweeping machine and sweeping lip | — | 2004-03-02 |
| 5896611 | Sweeping machine | — | 1999-04-27 |
| 5231724 | Sweeping machine | — | 1993-08-03 |
| 5184367 | Sweeping machine having a housing which comprises two separable housing parts | — | 1993-02-09 |