Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682035 | Thermal imaging device | Tim Gallagher | 1997-10-28 |
| 5673143 | Thermal imaging device with selectively replaceable telescopic lenses and automatic lens identification | Gary J. Mladjan, Stephen P. Shaffer, Conrad Stenton | 1997-09-30 |