Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D574938 | Heat exchanger | David P. Martin, Gang Li | 2008-08-12 |
| 6321833 | Sinusoidal fin heat exchanger | Timothy P. O'Leary, Brady A. Mills, Vance Elliot Willis | 2001-11-27 |
| 6082993 | Induced draft heater with premixing burners | Timothy P. O'Leary, Vance Elliot Willis | 2000-07-04 |
| 6026804 | Heater for fluids | Kendall R. Carter, John M. Stallins, Charles E. Taylor | 2000-02-22 |
| 5186528 | Removable access panels for rooftop unit | Lois A. Luna, Ivor S. Jones | 1993-02-16 |