Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4540259 | Identification card camera system and method | Myron A. Seiden | 1985-09-10 |
| 4516845 | Security control system and method for identification card cameras | John Carl Goodman, David Bruce Walker | 1985-05-14 |