Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200893 | Brush assembly for a floor cleaning unit | Douglas E. Gerber, Kenneth H. Cooper, Arne J. Diehl, Sergey V. Makarov, William H. Theiss, Jr. | 2007-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200893 | Brush assembly for a floor cleaning unit | Douglas E. Gerber, Kenneth H. Cooper, Arne J. Diehl, Sergey V. Makarov, William H. Theiss, Jr. | 2007-04-10 |