Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361044 | Card dealer for a table game | Lawrence M. Block | 2002-03-26 |
| 4650057 | Encoder/diverter unit for coin-operated machine | — | 1987-03-17 |
| 4475564 | Coin handling apparatus | Robert E. Davids | 1984-10-09 |