Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328299 | Polychromatic glasses and method | George Halsey Beall, Syed N. Hoda | 1982-05-04 |
| 4304603 | Glass-ceramic compositions designed for radomes | David G. Grossman | 1981-12-08 |
| 4248282 | Template generator | James S. Cieri | 1981-02-03 |