Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875032 | Method and apparatus for processing colorimetric parameters of a color sample | Robert J. Beaton | 1989-10-17 |
| 4843573 | Display-based color system | Joann M. Taylor, Gerald M. Murch, Roxanna F. Rochat, Novia A. Weiman | 1989-06-27 |