Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290182 | Methods and apparatus for measuring the temperature of a continuously moving strand of material | — | 1981-09-22 |
| 4278538 | Methods and apparatus for sorting workpieces according to their color signature | John D. Michalski | 1981-07-14 |