| Patents for H05B 6 - Heating by electric, magnetic, or electromagnetic fields (31,446) |
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| 01/22/1980 | US4184945 Microwave wall oven air flow system |
| 01/22/1980 | US4184798 Workpiece rotating and feeding apparatus |
| 01/22/1980 | US4184601 Microwave safe vacuum insulated containers and method of manufacture |
| 01/22/1980 | CA1070224A1 Method and apparatus for induction hardening gear teeth |
| 01/15/1980 | US4184135 Breakapart single turn RF induction apparatus |
| 01/15/1980 | US4184061 Browning vessels which used together with microwave ovens |
| 01/15/1980 | US4184060 Process for developing a two-component diazotype material on a non-metallic carrier, which material can be developed by the influence of heat |
| 01/08/1980 | US4182946 Method and apparatus for eliminating microwave leakage at the conveyor portal of a microwave oven |
| 01/01/1980 | US4181846 Rotary heating apparatus |
| 01/01/1980 | US4181845 Apparatus for tempering the weld between a tool joint connector and a drill pipe tube |
| 01/01/1980 | US4181744 Method of browning foods in a microwave oven |
| 01/01/1980 | CA1069186A Inverter circuit for induction heating cooking ovens with a protection device |
| 01/01/1980 | CA1069185A Microwave leakage indicator strip |
| 01/01/1980 | CA1069184A Power controller for microwave magnetron |
| 01/01/1980 | CA1069079A Microwave devulcanization of rubber |
| 12/25/1979 | US4180718 Apparatus and system for processing oil shale |
| 12/25/1979 | US4180049 Oven assembly air circulation system |
| 12/25/1979 | CA1068790A Electronic microwave oven control system and method of preparing food items therewith |
| 12/25/1979 | CA1068789A Microwave oven blower interlock circuit |
| 12/25/1979 | CA1068788A Microwave energy feed system for combination cooking apparatus |
| 12/18/1979 | US4179595 Multimodal resonant cavity for very high frequency heating |
| 12/18/1979 | CA1068352A1 Induction heating apparatus comprising a static converter |
| 12/18/1979 | CA1068351A1 Microwave oven control system |
| 12/13/1979 | WO1979001058A1 Heating apparatus |
| 12/12/1979 | EP0005838A1 Induction crucible furnace |
| 12/11/1979 | US4178494 Micro-wave air heater |
| 12/11/1979 | CA1067965A1 Apparatus for controlling heating time utilizing humidity sensing |
| 12/04/1979 | US4177494 Circuit arrangement for producing an open magnetic field |
| 12/04/1979 | US4177370 Variable cooking mode selector in a microwave oven |
| 12/04/1979 | US4177369 Digitally programmed microwave oven |
| 11/27/1979 | US4176268 System for heating using a microwave oven assembly and method |
| 11/27/1979 | US4176267 Microwave energy trap |
| 11/27/1979 | US4176266 Microwave heating apparatus |
| 11/27/1979 | US4176237 Four a induction |
| 11/27/1979 | CA1067125A1 Power control system for single phase induction melting or heating furnace |
| 11/20/1979 | US4175246 Energizing circuit for magnetron using dual transformer secondaries |
| 11/20/1979 | US4174994 Apparatus for metal coatings |
| 11/20/1979 | CA1066783A1 Method and apparatus for pipeline induction heating |
| 11/20/1979 | CA1066595A1 Method of quenching and tempering large-diameter thin-wall steel pipe and apparatus therefor |
| 11/15/1979 | WO1979000923A1 Microwave melting device |
| 11/13/1979 | US4174462 Induction furnaces for high temperature continuous melting applications |
| 11/13/1979 | CA1066390A1 Vending machine for use in combination with a microwave oven |
| 11/13/1979 | CA1066368A1 Induction heating apparatus using a saturable reactor for power control purposes |
| 11/13/1979 | CA1066367A1 Turntable drive mechanism with magnetic coupling in microwave oven |
| 11/06/1979 | US4173716 Microwave heating apparatus |
| 11/06/1979 | US4173607 Method for texturing the surface of non-woven fabric films |
| 10/31/1979 | EP0004915A1 Arrangement for regulating the drying of a paper web in a paper making machine |
| 10/16/1979 | US4171382 Computer measurement of temperature and humidity |
| 10/16/1979 | CA1064561A1 Method and means for segmentally reducing heat output in heat-tracing pipe |
| 10/09/1979 | US4170713 Channel-type induction furnace |
| 10/02/1979 | US4169351 Electrothermal thruster |
| 10/02/1979 | CA1063681A1 Microwave heating apparatus with movable waveguide and support |
| 09/25/1979 | US4169222 Induction cook-top system and control |
| 09/25/1979 | CA1063181A1 Microwave oven timer and control circuit |
| 09/25/1979 | CA1063180A1 Power supply for magnetron |
| 09/18/1979 | US4168418 Rendering of material such as meat |
| 09/11/1979 | US4167661 Microwave oven |
| 09/11/1979 | US4167259 Adhesive fastening device |
| 09/11/1979 | CA1062344A1 Non-contacting radio frequency power coupler for relative linear motion |
| 09/11/1979 | CA1062340A1 Improper load protection for induction heating appliance |
| 09/11/1979 | CA1062331A1 Inverter having forced turn-off |
| 09/05/1979 | EP0003764A1 Double baking oven, particularly built-in baking oven |
| 09/04/1979 | CA1061868A1 Induction heating apparatus using a pair of inversely parallel connected gate-controlled switching devices |
| 09/04/1979 | CA1061867A1 Microwave roasting apparatus |
| 08/28/1979 | US4166207 Microwave generating device--door seal |
| 08/28/1979 | US4166137 Method of determining the optimum time to turn meats in a microwave oven |
| 08/28/1979 | CA1061135A1 Temperature detecting unit employed in a microwave oven |
| 08/23/1979 | WO1979000562A1 High-frequency heater |
| 08/21/1979 | US4165455 Steam or hot-water boiler |
| 08/21/1979 | US4165454 Microwave oven |
| 08/14/1979 | US4164684 Magnetrons |
| 08/07/1979 | US4163885 Induction heating core and heating system for adhesive fasteners |
| 08/07/1979 | US4163884 Induction heating core for adhesive fastening systems |
| 08/07/1979 | CA1060116A1 Digital control for a cooking time and power of an electric cooking device |
| 08/07/1979 | CA1060104A1 Apparatus for and method of heat curing electrical insulation provided on a central electrical conductor of an electrical cable |
| 07/31/1979 | US4163141 Microwave oven |
| 07/31/1979 | US4163140 Plant and a process for sintering ceramic products |
| 07/31/1979 | US4163139 Cooking vessel capacitive decoupling for induction cooking apparatus |
| 07/24/1979 | US4162381 Microwave oven sensing system |
| 07/24/1979 | US4162380 Waveguide assembly for microwave oven |
| 07/24/1979 | CA1059218A1 Method of induction heating of metal materials |
| 07/24/1979 | CA1059217A1 Method and apparatus for controlling microwave ovens |
| 07/17/1979 | US4161206 Electromagnetic casting apparatus and process |
| 07/17/1979 | CA1058710A1 Induction heating core structure and method of heating |
| 07/10/1979 | US4161022 Controllable rectifier circuit for a power supply |
| 07/10/1979 | US4160891 Furnace for the inductive heating of metallic workpieces |
| 07/03/1979 | US4160145 Microwave applicator device |
| 07/03/1979 | US4160144 Single-sided microwave applicator for sealing cartons |
| 06/26/1979 | US4159406 Waveguide assembly for microwave oven |
| 06/26/1979 | CA1057363A2 Apparatus for applying a high frequency electric field and pressure on a workpiece |
| 06/26/1979 | CA1057362A1 Output control apparatus for a microwave oven |
| 06/19/1979 | US4158759 Microwave oven control system |
| 06/19/1979 | US4158758 Method and apparatus for heat treatment of metal member |
| 06/19/1979 | US4158432 Control of self-test feature for appliances or electronic equipment operated by microprocessor |
| 06/19/1979 | US4158431 Self-test feature for appliances or electronic systems operated by microprocessor |
| 06/12/1979 | CA1056455A1 Method and apparatus for sensor assembly inspection |
| 06/05/1979 | US4157464 Microwave heating system |
| 05/30/1979 | EP0002034A1 Electrically heated cooking oven with top and bottom heating and with an integrated microwave provision |
| 05/29/1979 | US4156829 Apparatus for suppressing radiation leakage in a magnetron circuit |
| 05/29/1979 | US4156805 Machine for heat treating objects of great length |