Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271129 | Seat belt buckle | Brian Martin | 1993-12-21 |
| 5210915 | Seat belt buckle | — | 1993-05-18 |
| 4899424 | Seat belt buckle | Brian A. Barnes, Brian Martin, John J. M. McCandless | 1990-02-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271129 | Seat belt buckle | Brian Martin | 1993-12-21 |
| 5210915 | Seat belt buckle | — | 1993-05-18 |
| 4899424 | Seat belt buckle | Brian A. Barnes, Brian Martin, John J. M. McCandless | 1990-02-13 |