Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D411905 | Automatic teller machine | Oscar Enrique Pena | 1999-07-06 |
| D410129 | Automatic teller machine | Oscar Enrique Pena | 1999-05-18 |
| 5157780 | Master-slave checking system | Brett B. Stewart, David B. Witt | 1992-10-20 |