Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8516762 | Composite floor systems and apparatus for supporting a concrete floor | — | 2013-08-27 |
| 7735268 | Wall restraint system | Robert J. Zidar | 2010-06-15 |
| 7681361 | Wall restraint system | Robert J. Zidar | 2010-03-23 |