Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964248 | Fuel-fired heating appliance with temperature-based fuel shutoff system | Gordon W. Stretch, Bruce Hotton, John H. Scanlon, Gary A. Elder, Larry D. Kidd +6 more | 2005-11-15 |
| 6957628 | Fuel-fired heating appliance with temperature-based fuel shutoff system | Gordon W. Stretch, Bruce Hotton, John H. Scanlon, Gary A. Elder, Larry D. Kidd +3 more | 2005-10-25 |
| 6893253 | Fuel-fired heating appliance with temperature-based fuel shutoff system | Gordon W. Stretch, Bruce Hotton, John H. Scanlon, Gary A. Elder, Larry D. Kidd +6 more | 2005-05-17 |
| 6814031 | Combustion air shutoff apparatus for a fuel-fired heating appliance | Gordon W. Stretch, Bruce Hotton, John H. Scanlon, Gary A. Elder, Larry D. Kidd +4 more | 2004-11-09 |
| 6776125 | Methods of operating a fuel-fired heating apparatus | Gordon W. Stretch, Bruce Hotton, John H. Scanlon, Gary A. Elder, Larry D. Kidd +4 more | 2004-08-17 |
| 6715451 | Fuel-fired heating appliance with combustion air shutoff system having frangible temperature sensing structure | Gordon W. Stretch, Bruce Hotton, John H. Scanlon, Gary A. Elder, Larry D. Kidd +4 more | 2004-04-06 |
| 6497200 | Fuel-fired heating appliance with combustion chamber temperature-sensing combustion air shutoff system | Gordon W. Stretch, John H. Scanlon, Gary A. Elder, Larry D. Kidd, Eric M. Lannes | 2002-12-24 |