Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9738333 | Fifth wheel locking mechanism | Timothy Norman Johnson | 2017-08-22 |
| 9327782 | Fifth wheel locking mechanism | Robert Todd Shelton, Charles Rosato, Timothy Norman Johnson, James H. Adams, Robert Keith Laney +2 more | 2016-05-03 |
| 9302557 | Fifth wheel locking mechanism | Tim Johnson, Todd R. Shelton, Charles Rosato | 2016-04-05 |