| 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 |