Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6905298 | Telescopic nut | — | 2005-06-14 |
| 6532038 | Rail crossing video recorder and automated gate inspection | John Morgan Thorington, III | 2003-03-11 |
| 6152043 | Portable tracked wheel | — | 2000-11-28 |