Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877310 | Electronically variable MTF filter for image sensor arrays | Joseph P. Taillie, Gary A. Dir | 1989-10-31 |
| 4863251 | Double gauss lens for a raster input scanner | Robert P. Herloski, Edgar E. Price | 1989-09-05 |