Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529163 | Collection, storage and dispensing system and vertical lift for shopping carts | Peter W. Mansfield | 1996-06-25 |
| 5360094 | Collection, storage and dispensing system for shopping carts | John R. Adams | 1994-11-01 |