Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D578026 | Thermostat | Michael A. Roher, Tim Comerford, Jayashanger Goundiah Ramasamy | 2008-10-07 |
| 6127932 | Optical flame sensor having opaque hollow tube | Larry E. Wilson | 2000-10-03 |
| 5533568 | Managing supplementary heat during defrost on heat pumps | Don A. Schuster, Hongmei Liang, Larry J. Burkhart | 1996-07-09 |