Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339139 | Document feeder with positive document removal from imaging platen | Richard A. Beck, Fred B. Clark, Gordon B. Reid, Keith A. Nau | 1994-08-16 |
| 5315414 | System for controlling multiple filters in a color raster input scanner | Thomas R. Beikirch, Richard A. Beck, Joseph P. Taillie | 1994-05-24 |
| 5280368 | Fixed full width array scan head calibration apparatus | — | 1994-01-18 |