Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5380144 | Deployable vehicle access ramp | Derold L. Kelley | 1995-01-10 | $275,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5380144 | Deployable vehicle access ramp | Derold L. Kelley | 1995-01-10 | $275,000 |