Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6039149 | Collapsible step stool with step movement guide system | Abdelkrim Bedja, Gregory C. Moser | 2000-03-21 |
| 6026933 | Step stool | Charles E. Schroer | 2000-02-22 |
| 6000497 | Detachable tray for step stool | James M. Kain | 1999-12-14 |
| D411888 | Step stool | — | 1999-07-06 |