| Patents for H05B 3 - Ohmic-resistance heating (42,733) |
|---|
| 04/10/1990 | US4916714 Movable graphitizing furnace |
| 04/10/1990 | US4916427 Electronic electrothermal conversion material, its products and method for production thereof |
| 04/10/1990 | US4916292 Coiled resistance heating element of carbonaceous material |
| 04/10/1990 | US4916290 Portable oven and an improved method for heating food |
| 04/10/1990 | US4916288 Electrically heated horseshoeing tool |
| 04/10/1990 | US4916278 Severing metal strip with high frequency electrical current |
| 04/10/1990 | CA1267709A1 Bushing balance controller |
| 04/05/1990 | WO1990003713A1 Flexible heater comprising a conductive polymer |
| 04/05/1990 | WO1990003651A1 Conductive polymer composition |
| 04/05/1990 | WO1990003420A1 Conductive polymer composition |
| 04/05/1990 | WO1990003257A1 Method of making a conductive polymer sheet |
| 04/05/1990 | DE3836387C1 Heating device for use in aggressive liquids |
| 04/04/1990 | EP0360859A1 Temperature controlled hot plate. |
| 04/04/1990 | CN2055659U Protective device for quick-heating apparatus |
| 04/03/1990 | US4914267 Connector containing fusible material and having intrinsic temperature control |
| 04/03/1990 | US4913912 Plastic injection mold apparatus with multiple tip torpedo heater |
| 04/03/1990 | US4913338 Process for producing a heating plate and heating article relating to this |
| 04/03/1990 | US4913047 Electric sausage cooker |
| 03/28/1990 | EP0360418A1 Strip heater |
| 03/28/1990 | EP0359848A1 Device for preventing DC powered heating resistors from overheating |
| 03/28/1990 | CN2055312U Flexible electric-heating plate |
| 03/28/1990 | CN1007386B Method for making positive temp. coefficient material and apparatus thereof |
| 03/27/1990 | US4912743 Electrode for an electrically heated soldering head of a soldering machine |
| 03/27/1990 | US4912306 Electric resistance heater |
| 03/27/1990 | US4912305 High strength, oxidation resistance, high melting point metals and alloys; used in electric ovens, furnaces cooking elements |
| 03/27/1990 | US4912304 Thick-film incubator |
| 03/27/1990 | US4912303 Electric heating belt for liquid propane bottles |
| 03/27/1990 | US4912286 Used as resistance heater; corrosion and thermal resistance |
| 03/27/1990 | CA1267183A1 Electric cables |
| 03/22/1990 | WO1990003091A1 Parallel electric band heater |
| 03/22/1990 | WO1990003057A1 Method of cable sealing |
| 03/22/1990 | WO1990002977A2 Fusing apparatus and method |
| 03/22/1990 | DE3830296C1 Parallel-heating strip |
| 03/21/1990 | EP0359369A1 Bus bar arrangement for an electrically heated vision unit |
| 03/21/1990 | EP0359028A1 Heating installation |
| 03/21/1990 | CN2054966U Enclosed powdery electrothermal disk |
| 03/21/1990 | CN2054965U Thermos sheet |
| 03/21/1990 | CN2054964U Demister for mirror |
| 03/21/1990 | CN2054674U Electrothermal shoes |
| 03/21/1990 | CN2054645U Electrothermal rotary table for dining table |
| 03/20/1990 | US4910630 Method and apparatus for energizing an electrical load |
| 03/20/1990 | US4910391 Electrical heating element for use in a personal comfort device |
| 03/20/1990 | US4910390 Method of covering an electrical connection or cable with a fluoroelastomer mixture |
| 03/20/1990 | US4910389 Conductive polymer compositions |
| 03/20/1990 | US4910388 Electric heating unit |
| 03/20/1990 | US4910387 Infra-red heaters |
| 03/20/1990 | US4908956 For applying AC line power for drying |
| 03/20/1990 | CA1266875A1 Electric fluid heater |
| 03/15/1990 | DE3830327A1 Electrically heatable container, such as deep-fat frier, and method for its manufacture |
| 03/15/1990 | DE3828920A1 Electrically operated appliance for preparing hot beverages, such as coffee, tea or the like |
| 03/14/1990 | EP0358469A1 Ceramic cooker hobs |
| 03/14/1990 | EP0357945A1 Plane ceramic composite |
| 03/14/1990 | CN2054607U Glass electrothermal body |
| 03/14/1990 | CN2054606U Multi-functional constant temp. heating unit |
| 03/14/1990 | CN2054319U Baby bottle thermostat |
| 03/14/1990 | CN1040454A Low-temp. electrothermal materials |
| 03/13/1990 | US4908497 Flat electrical resistance heating element |
| 03/13/1990 | US4908496 Radiant electric heater assemblies |
| 03/13/1990 | US4908495 For use with semiconductor reactors |
| 03/13/1990 | US4908156 Self-regulating heating element and a process for the production thereof |
| 03/13/1990 | CA1266594A1 Fuel preheater for diesel engines |
| 03/07/1990 | EP0356528A1 Cooking range |
| 03/07/1990 | CN2054247U Table type temp. regulating electric stove |
| 03/07/1990 | CN2054246U Glass cooking pot with electrothermal film |
| 03/07/1990 | CN2054245U Electrothermal multipurpose table plate |
| 03/06/1990 | US4907245 Furnace with convection-free hot zone |
| 03/06/1990 | US4907244 Electric reduction furnace |
| 03/06/1990 | US4906821 Resistor for the treatment of materials |
| 03/06/1990 | US4906819 Hold-down clip for electric range surface elements |
| 03/06/1990 | CA1266501A1 Battery powered electrical curling/brush iron |
| 03/01/1990 | DE3828526A1 Heatable window pane, in particular of a motor vehicle |
| 02/28/1990 | EP0356361A1 Method of fabricating a boron nitride isolating rod essentially used for sheathed heating elements and rod obtained by this method |
| 02/28/1990 | EP0356087A2 Positive temperature coefficient heater |
| 02/28/1990 | EP0355431A2 Alloy as material for control and heating elements having a positive temperature coefficient |
| 02/28/1990 | EP0355388A1 Radiant heater and method and device for producing same |
| 02/28/1990 | EP0355210A1 Heating element |
| 02/28/1990 | CN2053832U Far infrared heater of diesel oil cleanser |
| 02/28/1990 | CN2053831U Speed remover for ic chip |
| 02/27/1990 | US4904850 Laminar electrical heaters |
| 02/27/1990 | CA1266331A1 Self-regulating ptc heater |
| 02/27/1990 | CA1266293A1 Infra-red heaters |
| 02/27/1990 | CA1266292A1 Electrical surface heating element and process for producing same |
| 02/22/1990 | DE3833508C1 Furnace for the hot extraction of gases contained in solid samples |
| 02/21/1990 | CN2053419U Electric heating plate for dinner-pail |
| 02/21/1990 | CN2053418U Binding-type electrically exothermic body |
| 02/21/1990 | CN2053417U Multipurpose electric heater |
| 02/21/1990 | CN1006952B Flexible thermosensitive wire |
| 02/21/1990 | CN1006951B Pyroelectrics and its technology |
| 02/20/1990 | US4902877 Power control for multiple heating elements |
| 02/20/1990 | US4902876 Electrical cooking apparatus |
| 02/20/1990 | US4902875 Power discontinuity sensor for a dual feed heatable windshield |
| 02/20/1990 | US4902874 Anti-frost system for a windshield of a motor vehicle |
| 02/20/1990 | US4902219 Plastic injection molding system with multiple tip torpedo heater |
| 02/15/1990 | DE3827420A1 Electric heating register (radiator) |
| 02/15/1990 | DE3827073A1 Electric hotplate |
| 02/14/1990 | EP0354405A2 Far-infrared emitter of high emissivity and corrosion resistance and method for the preparation thereof |
| 02/14/1990 | CN2053001U Electric submerged water heater |
| 02/14/1990 | CN2053000U Adjustable electric heating table glass |
| 02/14/1990 | CN2052999U Multi-function electronic heater |
| 02/14/1990 | CN2052998U Electric heat foot pedal |