Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6079698 | Isolation system for vibratory equipment | Harold E. Patterson, Paul I. Sleppy | 2000-06-27 |
| 5981892 | Food handling conveyor apparatus having sound detection means | Randy K. Baird, Arthur L. Dean, Robert A. Krynock, Stephen M. Pellegrino, Steven Richard Smith +2 more | 1999-11-09 |
| 5846324 | Seasoning spreader | Robert A. Krynock | 1998-12-08 |
| 5602433 | Modular drive component for a vibratory feeder device | David A. Brence | 1997-02-11 |
| 5293987 | Feeder drive | Harold E. Patterson, Paul I. Sleppy, Arthur L. Dean | 1994-03-15 |
| 5287027 | Electromagnetic drive for use with vibratory conveyors | Arthur L. Dean, Paul I. Sleppy, Harold E. Patterson | 1994-02-15 |
| 4719376 | Electromagnetic vibratory exciter | Arthur L. Dean, Robert E. Kraft | 1988-01-12 |
| 4701647 | Electromagnetic vibratory exciter | Arthur L. Dean, Robert E. Kraft | 1987-10-20 |
| 4673833 | Electromagnetic vibratory exciter | Arthur L. Dean, Robert E. Kraft | 1987-06-16 |
| 4455496 | Electromagnetic vibratory exciter | Arthur L. Dean, Robert E. Kraft | 1984-06-19 |