Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D630286 | Tent | Franziska Conrad | 2011-01-04 |
| D630287 | Tent | Franziska Conrad | 2011-01-04 |
| 4771154 | Oven with fluid heat transfer for browning food including a microwave energy source | Michael H. C. Buttery | 1988-09-13 |
| 4728763 | Microwave oven having a source of infra-red radiation | Peter W. Crossley, Alex L. Halberstadt, Stephen Newton, Susan Crocker | 1988-03-01 |