Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9046273 | Methods for operating a top loading wood-fired appliance having a cooperating top-loading door and movable baffle | Roger W. Purinton, Shane L. Spencer | 2015-06-02 |
| 7004751 | Gas burner assemblies, methods for assembling, and gas fired appliances employing same | Shawn T. Malloy, Roger W. Purinton, Dana M. Johnson, Shane L. Spencer | 2006-02-28 |