Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8336262 | Impact load deflector sleeve and removable collar assembly for cable and post protection | Charles Russel Cox | 2012-12-25 |
| 8132790 | Impact load deflector sleeve and removable collar assembly for cable and post protection | Charles Russel Cox | 2012-03-13 |
| 7254921 | Rocking hinge bearing system for isolating structures from dynamic/seismic loads | Richard Osmun, Shingchun Wang | 2007-08-14 |