Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5171951 | Combined microwave and resistance heated electric oven | Pierre Chartrain | 1992-12-15 |
| 5128158 | Cooking process with an oven heated by the combination of microwaves, convection and broiling | Pierre Chartrain, Gerard R. G. Launay | 1992-07-07 |