Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550579 | Step stool | William R. Gibson | 2003-04-22 |
| 6536557 | Utility tray for step stool | William R. Gibson | 2003-03-25 |
| D465289 | Step stool | William R. Gibson | 2002-11-05 |
| 6454050 | Foldable step stool with leg lock and handle | William R. Gibson, Maria Antonieta Moreno-Giner | 2002-09-24 |
| 6443261 | Step stool | William R. Gibson | 2002-09-03 |
| 6427805 | Folding step stool | William R. Gibson, Maria Antonieta Moreno-Giner | 2002-08-06 |
| 6390238 | Foldable step stool with leg lock and handle | William R. Gibson, Maria Antonieta Moreno-Giner | 2002-05-21 |
| D444574 | Step stool | William R. Gibson | 2001-07-03 |
| D433156 | Step stool | William R. Gibson | 2000-10-31 |
| 5960950 | Fishing rod and reel assembly carrying case | Paul K. Meeker, Antonieta M. Giner | 1999-10-05 |
| D414566 | Folding step stool | William R. Gibson | 1999-09-28 |
| 5937968 | Step stool | William R. Gibson | 1999-08-17 |