Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4694333 | Photoelectric receiver with local brightness adaptation | — | 1987-09-15 |
| 4576432 | Aiming or sighting apparatus with synchronously rotating thermal imager and aiming head | — | 1986-03-18 |
| 4576449 | Sighting mirror including a stabilizing device | — | 1986-03-18 |
| 4210807 | Heat imaging apparatus | — | 1980-07-01 |