Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8256777 | Shopping cart adapted to receive elongated items | Thomas Collins, Joe Whisnant | 2012-09-04 |
| 7681891 | Shopping cart adapted to receive elongated items | Thomas Collins, Joe Whisnant | 2010-03-23 |
| D583523 | Shopping cart | Thomas Collins, Joe Whisnant | 2008-12-23 |
| D463647 | Miniature shopping cart | Joe Whisnant, Jerry T. Collins | 2002-09-24 |
| D445230 | Miniature shopping cart | Joe Whisnant, Jerry T. Collins | 2001-07-17 |