Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538860 | Wear resistant wheel for track laying vehicle | Michael Francis Edwards, John Barlow, Gwynne Williams | 1985-09-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538860 | Wear resistant wheel for track laying vehicle | Michael Francis Edwards, John Barlow, Gwynne Williams | 1985-09-03 |