Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11746530 | Multiple roof curbs for supporting a rooftop mechanical unit | Barry A. Rogers, Alex Sestak | 2023-09-05 |
| 10557266 | Girders, joists and roof system | Gregory James Carr, Barry A. Rogers, James Brandon Davis, Alex Sestak, Herman J. Miller | 2020-02-11 |
| 5456573 | Stacker slide | Robert M. Swec, Leslie P. Lazzeri, Robert S. Frantz, August A. Zachmeier, Horace W. Weeks | 1995-10-10 |