Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8570356 | Optical system for direct imaging of light markable material | John Michael Tamkin, John M. Rodgers, Richard H. Evans, Richard Hirst | 2013-10-29 |
| 7392720 | Apparatus for the assessment of the condition of fruits and vegetables | Richard G. Allen | 2008-07-01 |
| 7168472 | Method and apparatus for applying variable coded labels to items of produce | Richard Hirst, Richard H. Evans | 2007-01-30 |
| 6125742 | Seed celler having dual drives for turning fin and seed cell knife | Joseph V. Polaco, II, Dwight Blickensderfer, Barry M. Campbell, Stanley M. Miller, Michael H. Fritz | 2000-10-03 |