Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293149 | Vehicle horn with electronic solid state energizing circuit | Carl R. Wilson | 1994-03-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293149 | Vehicle horn with electronic solid state energizing circuit | Carl R. Wilson | 1994-03-08 |