Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7325822 | Trailer tandem release handle tool | Steven Bruce Humphreys | 2008-02-05 |
| 6486398 | Sealing arrangement for an electronic circuit module | Andrew McCulloch | 2002-11-26 |
| 5285190 | Automatic slack adjuster with operation and adjustment monitor | Steven Bruce Humphreys | 1994-02-08 |