Patents for H05B 3 - Ohmic-resistance heating (42,733) |
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12/03/1997 | CN1166368A Far-infrared radiator and method of radiating far-infrared rays |
12/02/1997 | US5694413 Procedure and apparatus for continuous supply of heat in electrically conductive bulk goods |
12/02/1997 | US5693244 Apparatus for heating liquids which operates power supply in response to detection of heating element bending |
11/30/1997 | CA2207554A1 Coil termination for a radiant heater |
11/27/1997 | DE19621065A1 Heater for thermoplastic impression mass, with heater elements |
11/27/1997 | DE19620567A1 Electronic control unit for radiation heater of cooker |
11/26/1997 | EP0809417A2 Safety circuit for electrical devices |
11/26/1997 | EP0808640A2 Far-infrared radiator and method of radiating far-infrared rays |
11/26/1997 | CN2269045Y Electric heating disc for cooker |
11/26/1997 | CN2269044Y Safety electric heating clothes |
11/26/1997 | CN2269043Y Safety electric heating clothes |
11/26/1997 | CN2269042Y MOS electric heating film heater |
11/26/1997 | CN2268506Y Ceramic heating instrument for pains by cold syndrome |
11/26/1997 | CN1166123A Method of making electrical connection by gluing rigid terminal to conductive track, rigid terminal for use in method and application to heating receptacle heating plate |
11/26/1997 | CN1165987A Fixing device and image forming apparatus having such device |
11/26/1997 | CN1165906A Electrically heated window |
11/25/1997 | US5690847 Pivotal tweezer having gears and self-regulating curie-point heaters |
11/23/1997 | CA2205819A1 Safety circuit for electrical devices |
11/20/1997 | WO1997043873A1 Electric heaters |
11/19/1997 | EP0808078A1 Amorphous metallic alloy electrical heater system |
11/19/1997 | EP0808077A2 Electrode structure for high temperature heated body |
11/19/1997 | EP0807367A1 Heating element with a diffusing plate, and method for assembling same |
11/19/1997 | EP0807154A2 Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery |
11/19/1997 | EP0706726B1 Ground fault protection for electrothermal de-icing applications |
11/19/1997 | CN2268351Y Small infra-red radiating device |
11/19/1997 | CN2267733Y Temp.-controlled electric kettle preventing from dry-heating-up |
11/18/1997 | US5689613 Platinum plated quartz tubes and method of making the same |
11/18/1997 | US5688466 Alignment assembly for heating lamps of a blow molding apparatus and method of use |
11/18/1997 | US5688424 PTC thermistor |
11/18/1997 | US5688421 Dispenser for heat-liquefiable material with contiguous PTC heater and heat exchanging member |
11/15/1997 | CA2176523A1 Apparatus for heating towels or other items |
11/13/1997 | WO1997042793A1 Method of radiation heating substrates and applying extruded material |
11/13/1997 | WO1997042792A1 Electric heating element and electrostatic chuck using the same |
11/13/1997 | DE19648199A1 Detecting cooking point of cooking position with conducting track temp. sensor |
11/13/1997 | DE19648196A1 Detecting cooking point of cooking position with conducting track temp. sensor |
11/13/1997 | DE19647987A1 Detecting cooking point of cooking position with conducting track temp. sensor |
11/13/1997 | DE19647985A1 Detecting cooking point of cooking position with conducting track temp. sensor |
11/13/1997 | DE19643714A1 Detecting cooking point of cooking position with conducting track temp. sensor |
11/13/1997 | DE19643698A1 Detecting cooking point of cooking position with conducting track temp. sensor |
11/13/1997 | DE19619132A1 Electric water heater for wash-basin |
11/12/1997 | EP0806887A1 Method and device for recognizing the stage of cooking of cooked food |
11/12/1997 | EP0806886A1 Method and device for measuring the temperature on a hot plate with a track thermo sensor |
11/12/1997 | EP0806123A1 Electric heater for heating food or beverages |
11/12/1997 | CN2267596Y Far infrared electric heating type soldering and sealing device for cable thermal shrinkage |
11/12/1997 | CN2267595Y High efficiency infrared radiation ceramic electric heating disc |
11/12/1997 | CN2267055Y Electric heated medicine pad |
11/12/1997 | CN1164636A Apparatus for lengthwise graphitization (LWG) of carbon electrode bodies |
11/12/1997 | CN1036432C Thermostable transparent electric heating film and its producing method |
11/11/1997 | US5686005 Heated computer pad |
11/11/1997 | US5685280 Fuel injection device for an internal combustion engine |
11/11/1997 | CA2097049C Heater element for a tube connecting device |
11/06/1997 | DE19712777A1 Heater electrode melting prevention e.g. in Czochralski apparatus |
11/06/1997 | DE19616766A1 Electrical continuous-flow water heater |
11/05/1997 | CN2266852Y Three-phase electric heating cable |
11/05/1997 | CN2266402Y Multifunction physiotherapeutical belt |
11/05/1997 | CN1164172A Exothermic body and method of making same |
11/04/1997 | US5683747 Carbon fiber reinforced coatings |
11/04/1997 | US5683606 Ceramic heaters and heating devices using such ceramic heaters |
11/04/1997 | US5683605 Heater controlling unit using a fuzzy neural network |
11/04/1997 | US5683603 Electric soldering iron tip improvements |
11/04/1997 | US5683518 Rapid thermal processing apparatus for processing semiconductor wafers |
10/30/1997 | WO1997040647A1 Method for heating a tooling die |
10/30/1997 | WO1997040646A1 Method for heating the surface of an antenna dish |
10/30/1997 | WO1997040322A1 Method for heating a solid surface such as a floor, wall, roof, or countertop surface |
10/30/1997 | WO1997039667A1 Method for heating the surface of a food receptacle |
10/30/1997 | DE19712894A1 Godet wheel with a longer heated surface for running synthetic thread |
10/30/1997 | DE19712241A1 Fixing roll for electrophotographic device |
10/30/1997 | DE19707664A1 Device for controlling or regulating temp. of heated surfaces, esp. glass ceramic cooking hobs |
10/30/1997 | CA2251950A1 Method for heating the surface of a food receptacle |
10/29/1997 | EP0804049A2 Radiant electric heater arrangement |
10/29/1997 | EP0803879A1 Conductive polymer composition |
10/29/1997 | CN2266249Y Frost removal for automotive windscreen |
10/29/1997 | CN2266248Y Mechanoelectronic heating ring for plastic injection moulding machine |
10/29/1997 | CN2266247Y Electric heater |
10/29/1997 | CN2266246Y Electric heater capable of preventing resistance wire from fusing off at joints |
10/29/1997 | CN1163339A Electrically heated window |
10/28/1997 | CA2074048C Coated windshield with special heating circuit for wiper arm storage area |
10/23/1997 | WO1997039603A1 Electric heaters |
10/23/1997 | DE19617319A1 Procedure for controlling heat from electric kitchen stove having cooking and/or grilling plate |
10/23/1997 | DE19615403A1 Electric immersion heater esp. for heating cup of water in hot beverage e.g. coffee or tea preparation |
10/23/1997 | DE19614928A1 Electric cooking, roasting and grilling apparatus |
10/22/1997 | EP0802701A2 Variable power limiting heat tracing cable |
10/22/1997 | CN2265656Y Hollow far infrared quartz electric heater |
10/22/1997 | CN1163016A Antenna |
10/22/1997 | CN1163011A Thermal head and its manufacture |
10/22/1997 | CN1162897A High temperature electric heating materials with high stable electric resistivity |
10/22/1997 | CN1162723A Controlling device for heating device |
10/22/1997 | CN1162431A Electrical element for heater plates, in particular for kettles |
10/21/1997 | US5680503 Honeycomb heater having a portion that is locally quickly heated |
10/21/1997 | US5679276 Foil electrical connector for an oil burner nozzle |
10/21/1997 | US5679273 Cooktop having a flat surface, suitable for flush-mounting |
10/21/1997 | US5678302 Apparatus for winding a heating wire |
10/20/1997 | CA2174615A1 Variable power limiting heat tracing cable |
10/16/1997 | WO1997038557A1 Improvements relating to electrically powered liquid heating appliances and controls therefor |
10/16/1997 | WO1997038556A1 Compaction of sheathed electric heating elements |
10/16/1997 | WO1997038555A1 Flexible flat heater and method for realising the same |
10/16/1997 | WO1997038554A1 Fluid heater |
10/16/1997 | CA2237720A1 Fluid heater |
10/15/1997 | EP0801515A1 Resistance apparatus to warm up containers, especially laboratory containers |
10/15/1997 | EP0800752A1 Polymeric resistance heating element |