Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5609063 | Steering column support for a collapsible steering column | Gregory Thomas Hedderly, Leonard Murray Brown | 1997-03-11 |
| 5487562 | Energy absorbing apparatus for a motor vehicle | Gregory Thomas Hedderly, Leonard Murray Brown | 1996-01-30 |