Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D537510 | Gas heater | Jeff Clack, Blake Fowler, Eric Pitchford, Jody Stull | 2007-02-27 |
| D533649 | Tower heater | Ken Maitland, Steve Manning | 2006-12-12 |
| D532885 | Gas heater | Jeff Clack, Blake Fowler, Eric Pitchford, Jody Stull | 2006-11-28 |
| D529155 | Tower heater | Ken Maitland, Steve Manning | 2006-09-26 |