Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6591440 | Brushroll with rotatably mounted end assembly | Eric A. Stegens | 2003-07-15 |
| 6591441 | Brushroll having improved cleaning capability | Eric A. Stegens | 2003-07-15 |
| 6574823 | Brushroll | — | 2003-06-10 |