Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761246 | Surface vertical rod exit device | Ryan Piantek | 2023-09-19 |
| 11686142 | Door operator system with adaptor and back plate | Tommy McNally | 2023-06-27 |
| 11633027 | Wheeled carrier with telescoping center handle | Roger Brouard | 2023-04-25 |
| 11572712 | Exit device | Sean W. Svendsen, Eric Fickas | 2023-02-07 |