Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D465075 | Vacuum cleaner upper portion | Michael F. Wright, Brett Latimer, Paul D. Stephens, Craig M. Saunders, Jeffrey M. Kalman +1 more | 2002-10-29 |
| 6467123 | Airflow indicator | David Di Nunzio, Paul D. Stephens, Michael F. Wright, Victor Younger | 2002-10-22 |
| 6463622 | Upright vacuum cleaner with cyclonic airflow | Michael F. Wright, Brett Latimer, Paul D. Stephens, Mark E. Cipolla, Craig Barbeck | 2002-10-15 |
| 6436160 | Dirt cup assembly for vacuum cleaner | Paul D. Stephens, Jeffrey M. Kalman | 2002-08-20 |
| D453595 | Dirt cup for a vacuum cleaner | Paul D. Stephens, Jeffrey M. Kalman | 2002-02-12 |
| D453403 | Dirt cup lid for a vacuum cleaner | Paul D. Stephens, Jeffrey M. Kalman | 2002-02-05 |
| 6341404 | Upright vacuum cleaner with cyclonic airflow pathway | Robert A. Salo, Paul D. Stephens, Mark E. Cipolla, Michael F. Wright | 2002-01-29 |