Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D502793 | Cart | — | 2005-03-08 |
| D470292 | Cart | Christopher M. Johnson, Ralph McCann, Norm DeCost, Robert G. Butterfield, George Inashvili +3 more | 2003-02-11 |
| D445231 | Shopping cart child seat | — | 2001-07-17 |
| D444605 | Cart handle | — | 2001-07-03 |
| D443968 | Shopping cart child seat flap | — | 2001-06-19 |
| 6206385 | Modular universal flat bed cart with variable support and maneuvering handles | Alan R. Kern, Scottlan R. Henry, Brad R. Schwichtenberg | 2001-03-27 |
| 5921566 | Dolly with one-piece plastic frame | Alan R. Kern | 1999-07-13 |