Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6591446 | Upright vacuum cleaner with cyclonic air flow | Richard C. Gibbs, Mark Reindle, Michael F. Wright | 2003-07-15 |
| 6588054 | Upright vacuum cleaner with cyclonic airflow | Richard C. Gibbs, Mark Reindle, Michael F. Wright | 2003-07-08 |
| 6588055 | Upright vacuum cleaner with cyclonic air flow | Richard C. Gibbs, Mark Reindle, Michael F. Wright | 2003-07-08 |