Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4404639 | Automotive diagnostic system | John McGuire, Ronald L. Wilkerson | 1983-09-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4404639 | Automotive diagnostic system | John McGuire, Ronald L. Wilkerson | 1983-09-13 |