Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4990752 | Controllable electric heater | Peter W. Worrall | 1991-02-05 |
| 4983812 | Control system for an electric cooker | Peter W. Worrall | 1991-01-08 |
| 4868371 | Heating assembly using tungsten-halogen lamps | Bernard F. Fellerman, Graham H. Goodchild | 1989-09-19 |
| 4864104 | Heating assembly using tungsten-halogen lamps | Bernard F. Fellerman, Graham H. Goodchild | 1989-09-05 |
| 4758710 | Heating apparatus | Bernard F. Fellerman, Stephen Newton, David Wellcome | 1988-07-19 |
| 4751370 | Heating apparatus | Bernard F. Fellerman, Graham H. Goodchild | 1988-06-14 |
| 4728763 | Microwave oven having a source of infra-red radiation | Geoffrey Ian Bell, Alex L. Halberstadt, Stephen Newton, Susan Crocker | 1988-03-01 |
| 4631390 | Thermal limiter | Bernard F. Fellerman, Graham H. Goodchild | 1986-12-23 |
| 4551617 | Heating apparatus | Robert D. Smith | 1985-11-05 |
| D276973 | Reflector plate for stove burners | — | 1985-01-01 |