Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11109727 | Cleaning rollers for cleaning robots | Eric Burbank, Timothy R. Ohm | 2021-09-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11109727 | Cleaning rollers for cleaning robots | Eric Burbank, Timothy R. Ohm | 2021-09-07 |