Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8205296 | Pet grooming vacuum accessory tool | Mary Catherine Bissell, Steven M. Johnson | 2012-06-26 |
| D621109 | Upholstery cleaning tool | — | 2010-08-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8205296 | Pet grooming vacuum accessory tool | Mary Catherine Bissell, Steven M. Johnson | 2012-06-26 |
| D621109 | Upholstery cleaning tool | — | 2010-08-03 |