| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Machines | |
| #3 | Computer technology | |
| #4 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Coin-freed | |
| #3 | Registering devices | |
| #4 | Ticket-issuing devices | |
| #5 | Data recognition and presentation | |
| #6 | Typewriters |
| # | Name | Total Patents |
|---|---|---|
| #1 | Walters James T | 19 |
| #2 | Roberts Brian J | 12 |
| #3 | Volpini Paul M | 6 |
| #4 | Hoppe Edward A | 6 |
| #5 | Gardyne Colin J | 3 |
| #6 | Petch David B | 3 |
| #7 | Brunn Frederick A | 3 |
| #8 | Cunning James L | 3 |
| #9 | Walters James Thomas | 1 |
| #10 | Brain J Roberts | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5163671A | Automated single roller ticket processor with passive ticket reversal | |
| US5120947A | Apparatus and method for processing a ticket | |
| US4704518A | Ticket printing and issuing apparatus and method with impound means | |
| US4788419A | Ticket processing terminal with a single-cylinder ticket advancing mechanism | |
| AU5134885A | Lottery | |
| US4617576A | Thermal printhead structure | |
| US4677553A | Secure placement of confidential information on a circulated blank ticket |