Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5927541 | Ticket identification system | Raymond G. Stoken | 1999-07-27 |
| 5915588 | System for and method of dispensing lottery tickets | Raymond G. Stoken | 1999-06-29 |
| 5735432 | System for and method of dispensing lottery tickets | Raymond G. Stoken | 1998-04-07 |
| 5310035 | Paper and coin currency totalizer for an existing vending machine | Raymond G. Stoken | 1994-05-10 |