Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4417814 | Night sight with illuminated aiming point | — | 1983-11-29 |
| 4373269 | Adjustment mechanism | O'Dell M. Keil | 1983-02-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4417814 | Night sight with illuminated aiming point | — | 1983-11-29 |
| 4373269 | Adjustment mechanism | O'Dell M. Keil | 1983-02-15 |