Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4602160 | Infrared constituent analyzer and control system | — | 1986-07-22 |
| 4565444 | Electronically scanned spectrometer color, brightness and opacity measurement and control system | — | 1986-01-21 |
| 4439038 | Method and apparatus for measuring and controlling the color of a moving web | — | 1984-03-27 |