Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4457293 | Ventilated gas range with modular cooking units | — | 1984-07-03 |
| 4413610 | Ventilated gas range with modular cooking units | — | 1983-11-08 |
| 4413611 | Modular gas range compartment | S. Thomas Barnes, David Levi | 1983-11-08 |
| 4409954 | Modular gas cartridge | S. Thomas Barnes | 1983-10-18 |