Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D830032 | Cart | Lee A. Wintermantel, Paul R. Metcalfe, James W. Bates, Weston Skye, Scott E. Urban | 2018-10-02 |
| 9963161 | Cart with tilting supports | Lee A. Wintermantel, Paul R. Metcalfe, James W. Bates, Weston Skye, Scott E. Urban | 2018-05-08 |