Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332199 | Device for reinforcing, sealing or damping a structural element | Brett C. Richardson | 2022-05-17 |
| 9796118 | Extruded expandable barrier | Nicolo Amico | 2017-10-24 |
| 9010829 | Expandable barrier | Raymond D. Helferty | 2015-04-21 |
| 8388037 | Expandable barrier | Raymond D. Helferty | 2013-03-05 |
| 5236240 | Sun visor attachment system | Timothy J. Burns, Delbert L. Arnold | 1993-08-17 |