Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7694862 | Interdigitating quick release web fastener | — | 2010-04-13 | |
| 4882473 | On-line wagering system with programmable game entry cards and operator security cards | Clifton Dutton | 1989-11-21 | $1,157,000 |
| 4764666 | On-line wagering system with programmable game entry cards | — | 1988-08-16 | $1,320,000 |