Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7473179 | Retro-fit responsible gaming system | John Xidos | 2009-01-06 |
| 7470191 | Responsible gaming system | John Xidos | 2008-12-30 |
| 4731601 | Cranking system performance indicator | Robert J. Nowakowski, Van V. Reisberg, Jr. | 1988-03-15 |