Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830436 | Truck body for recyclable materials | C. Leon Sockwell, John Kitterman, Kent B. Kitterman | 1989-05-16 |
| 4732286 | Crane with overload sensor | — | 1988-03-22 |
| 4653796 | Spring mount for vehicle bodies | Albert Klopfenstein, C. Leon Sockwell | 1987-03-31 |