Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517596 | Wet pickup attachment for vacuum cleaners | Diane L. Dodson, William G. Badley | 2003-02-11 |
| 6324723 | Wet pickup attachment for vacuum cleaners | Diane L. Dodson, William G. Badley | 2001-12-04 |
| D449138 | Wet pickup vacuum attachment | Diane L. Dodson, William G. Badley, Daniel L. Steele | 2001-10-09 |