Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105531 | Blower assembly | Jeffrey L. Stewart, Mark Hudgins, Richard Lee Jameson | 2021-08-31 |
| 7601204 | Air conditioning apparatus with integrated air filtration system | Mark D. Woodruff, Larry S. Bias, Robert G. Roycroft, Lester D. Sherrow, Stephen J. Vendt | 2009-10-13 |
| 7578734 | Unit ventilator having a splitter plate and a pivoting damper blade assembly | Syed S. Ahmed, Kevin Sawyer, Bryan M. Herzog, Kim L. Hall | 2009-08-25 |