Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5070997 | Grid burn-off unit for bakery oven | William E. Lanham | 1991-12-10 |
| 4940135 | Cartridge holder | — | 1990-07-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5070997 | Grid burn-off unit for bakery oven | William E. Lanham | 1991-12-10 |
| 4940135 | Cartridge holder | — | 1990-07-10 |