Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5997013 | Chassis stabilization system | — | 1999-12-07 |
| 5159989 | Automatic hydraulic leveling system | — | 1992-11-03 |
| 5082085 | Platform leveling apparatus | Michael D. Ream | 1992-01-21 |
| 5074108 | Fruit harvesting machine | Kenneth R. Penfold | 1991-12-24 |
| 4657112 | Mast construction for pedestal scaffold | Michael D. Ream | 1987-04-14 |
| 4621488 | Oscillatory shaker rail harvester | — | 1986-11-11 |
| 4270581 | Vineyard trellis wire retention | Darrell C. Horn | 1981-06-02 |
| 4250700 | Shaker-striker vine harvester | Darrell C. Horn | 1981-02-17 |
| 4247126 | Hydraulic suspension for harvesting machines | — | 1981-01-27 |
| 4236371 | Picking device for harvesting machines | — | 1980-12-02 |
| 4198801 | Harvesting of trellis-supported grapevines | — | 1980-04-22 |