Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006169 | Conveyor system with weighing capability | Lee Johnston, Barry McMenamin, David Gibson | 2024-06-11 |
| 11261032 | Material processing apparatus | Gerard Grindel | 2022-03-01 |
| 11167941 | Conveyor system with weighing capability | Lee Johnston, Barry McMenamin, David Gibson | 2021-11-09 |
| 10751726 | Material processing apparatus with rotor control system | Lee Johnston | 2020-08-25 |
| 10737886 | Material processing apparatus | Gerard Grindel | 2020-08-11 |
| 9302852 | Foldable conveyor support structure with wrap-around capability | Lee Johnston | 2016-04-05 |
| 6796420 | Self-stacking conveyor belt and method | Gerald J. Heber | 2004-09-28 |