Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713013 | Side underride guard assembly for a trailer | — | 2023-08-01 |
| 7883305 | Removable twistlock | — | 2011-02-08 |
| 4640485 | Adjustable support for display monitor | George D. Day, John K. Flack, Ian Golledge, Christopher J. Hillary, John V. Pike | 1987-02-03 |