Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8251118 | Combination window shutter for fire and shade | — | 2012-08-28 |
| 7413024 | Self-closing vent assembly | John Simontacchi, Steve Beck | 2008-08-19 |
| 7191845 | Self-closing vent | — | 2007-03-20 |