Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446777 | Portable cutting table with improved folding leg assemblies | — | 2022-09-20 |
| 7114874 | Security barrier | Robert S. Burns, Paul Hurlburt, Gary Ketner | 2006-10-03 |
| 7101112 | Security barrier | Robert S. Burns, Paul Hurlburt, Gary Ketner | 2006-09-05 |
| 7048467 | Security barrier | Robert S. Burns, Paul Hurlburt, Gary Ketner | 2006-05-23 |