Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845025 | Rigid T-rail conductor system | David Parsons, James D. Logan | 2017-12-19 |
| 9749598 | Remote visual and auditory monitoring system | Roy Stephen Richardson, Samuel H. Haines | 2017-08-29 |