Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6289269 | Vehicle guidance system | — | 2001-09-11 |
| 4573124 | Height control for agricultural machine | — | 1986-02-25 |
| 4567766 | Piezoelectric ultrasonic apparatus and method for determining the distance from a predetermined point to a target | — | 1986-02-04 |
| 4569037 | Apparatus for determining the distance from a predetermined point to a target | — | 1986-02-04 |