Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4227732 | Pneumatically operated gate for hopper bottoms for bulk handling equipment | — | 1980-10-14 |
| 4221427 | Convertible trailer body construction | Jesse W. Sentle, Jr. | 1980-09-09 |