Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896652 | Cellular base for a grill | — | 1990-01-30 |
| 4373507 | Stove construction | Larry Schwartz, Peter S. Albertsen | 1983-02-15 |
| D267741 | Fireplace insert | Peter S. Albertsen, Robert A. Powell | 1983-01-25 |
| D266582 | Wood burning stove | Larry Schwartz, Peter S. Albertsen | 1982-10-19 |
| 4319556 | Catalytic stove | Larry Schwartz, Peter S. Albertsen | 1982-03-16 |