Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5088051 | User invisible, printer line connected telecommunications link | Robert G. Forsythe, Brian J. Barnt, Fred R. Schraff, William H. Davis | 1992-02-11 |
| 4858121 | Medical payment system | William B. Barber, William H. Davis | 1989-08-15 |