Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D536502 | Shopping cart product holder | Christopher P. Weigand, Gary Walker | 2007-02-06 |
| D536503 | Product holder attachment for shopping cart | Christopher P. Weigand, Gary Walker | 2007-02-06 |