Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4484523 | Detonator, solid state type I film bridge | Rex L. Smith, D. Philip Ankeney, Patrick A. Yates, Steven E. Fowler | 1984-11-27 |
| 4482971 | World wide currency inspection | — | 1984-11-13 |
| 4459021 | Memory registration system | — | 1984-07-10 |
| 4197584 | Optical inspection system for printing flaw detection | — | 1980-04-08 |