Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572122 | Multiple child seat nestable shopping cart | Ralph McCann | 2003-06-03 |
| D470292 | Cart | Terrill Porter, Ralph McCann, Norm DeCost, Robert G. Butterfield, George Inashvili +3 more | 2003-02-11 |