Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346292 | Coaxial optical scanner | Donald L. West | 1982-08-24 |
| 4342511 | Illumination system having an efficient light guide | Danny A. VanHook | 1982-08-03 |
| 4321627 | Optical scanner for ink jet printer | Ross B. Hooker, III | 1982-03-23 |