Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4368795 | Economy safety passenger vehicle | — | 1983-01-18 |
| 4354637 | Self-propelled reversible irrigation machine | — | 1982-10-19 |
| 4283074 | Narrow track economy motor vehicle | — | 1981-08-11 |
| 4230275 | Self-guided reversible two speed row crop irrigator | — | 1980-10-28 |
| 4185774 | Self-steering crop irrigator | — | 1980-01-29 |