Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5836557 | Detachable utility tray for step ladder | Harold David Bailey | 1998-11-17 |
| 4480728 | Retarder brake control | Stephen F. Spurlin | 1984-11-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5836557 | Detachable utility tray for step ladder | Harold David Bailey | 1998-11-17 |
| 4480728 | Retarder brake control | Stephen F. Spurlin | 1984-11-06 |