Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4961278 | Day/night telescopic sight | Charles B. Johnson | 1990-10-09 |
| 4948937 | Apparatus and method for heat cleaning semiconductor material | James W. Harris, Avraham Amith | 1990-08-14 |
| 4708677 | Method of measuring the temperature of a photocathode | Albert F. Tien, Avraham Amith | 1987-11-24 |