Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7614628 | Convertible carrying case systems and collapsible wheeled carts for carrying cases | — | 2009-11-10 |
| 6334533 | Adjustable impact resistant cushion for carrying case | W. Dale Hollingsworth | 2002-01-01 |
| 6334534 | Carrying case with impact resistant support | W. Dale Hollingsworth | 2002-01-01 |
| 6131734 | Carrying case for portable computer and impact resistant cushions for use therein | W. Dale Hollingsworth | 2000-10-17 |