Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307825 | Tool for cleaning surfaces | Roberto Dondi | 2016-04-12 |
| 8201299 | Tool for cleaning surfaces | Roberto Dondi | 2012-06-19 |
| D573347 | Cleaning brush | Roberto Dondi | 2008-07-22 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307825 | Tool for cleaning surfaces | Roberto Dondi | 2016-04-12 |
| 8201299 | Tool for cleaning surfaces | Roberto Dondi | 2012-06-19 |
| D573347 | Cleaning brush | Roberto Dondi | 2008-07-22 |