Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4729535 | Apparatus for supporting a cooking device | Blaine F. Sorenson | 1988-03-08 |
| 4711282 | Portable and collapsible stair | Blaine F. Sorenson | 1987-12-08 |
| 4675029 | Apparatus and method for treating the emission products of a wood burning stove | Dan A. Norman | 1987-06-23 |