| Patents for H05B 3 - Ohmic-resistance heating (42,733) |
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| 05/12/1999 | CN2317774Y Electronic food steamer |
| 05/12/1999 | CN2317770Y Automatic soya-bean milk boiling machine structure |
| 05/11/1999 | US5903591 Apparatus and process for activation of carbonaceous char or reactivation of spent carbon by electrical resistance heating |
| 05/11/1999 | US5902518 Positive temperature coefficient composition of a polyurethane shape-memory polymer and an electroconductive particle dispersed evenly throughout; sharp turnoff, fast heat-up, negligible temperature fluctuation |
| 05/11/1999 | CA2048648C Method of making an electrical device comprising a conductive polymer |
| 05/06/1999 | WO1999022551A1 Infra red spheroidal radiation emitter |
| 05/06/1999 | EP0914023A2 Electrical cooking apparatus such as a deep fryer |
| 05/06/1999 | EP0914022A2 Aluminum nitride heater |
| 05/06/1999 | EP0914021A2 Ceramic heater |
| 05/06/1999 | EP0913357A1 Reformer and method for operation thereof |
| 05/06/1999 | EP0818124A4 Heated roller assembly |
| 05/06/1999 | DE19848169A1 Heating driver's cabin of commercial vehicles rapidly |
| 05/06/1999 | DE19746556A1 Heating element for making injection moulding products |
| 05/06/1999 | DE19746311A1 Heating element for nozzle of pressure injection molding machine |
| 05/06/1999 | DE19734833C1 Optoelectronic sensor arrangement with a heated light conducting body |
| 05/05/1999 | CN2317592Y Self-heating electric stove |
| 05/05/1999 | CN2316935Y Low voltage electrothermal hot compress bag |
| 05/05/1999 | CN1216175A Low-voltage generation in mains-powered hot-air appliances having fan motor |
| 05/04/1999 | US5900295 Cylindrical metallic base body with a dielectric layer laminated with an resistance resin layer; no toner offset, quick heating, less power consumption; used in copying machine, printers, and facsimile machine |
| 05/04/1999 | US5900179 Heating cable control and monitoring method and system |
| 05/04/1999 | US5900175 Radiant cooking unit |
| 05/04/1999 | US5900174 Cooking utensil detection method |
| 05/04/1999 | US5899599 Heating method |
| 05/04/1999 | US5899598 Fixing device having a fixing temperature switching mechanism, method for controlling temperature of the fixing device and image forming apparatus having the fixing device |
| 05/04/1999 | CA2163067C Heated ice-melting blocks for steps |
| 05/04/1999 | CA2159496C Ptc planar heater and method for adjusting the resistance of the same |
| 04/30/1999 | CA2246776A1 Method and circuit configuration for power control with low switching surges for electrical loads |
| 04/29/1999 | WO1999021401A1 Highly efficient heating element |
| 04/29/1999 | DE19839651A1 Electric heater such as sheathed heating tube |
| 04/29/1999 | DE19747203A1 Material for conversion of electrical energy into infrared radiation |
| 04/29/1999 | DE19743774A1 Electric cartridge heater for sealing head used in heat sealing or welding plastics materials |
| 04/28/1999 | EP0912078A1 Heater |
| 04/28/1999 | EP0911586A2 Mounting of a ceramic cooking heater in an opening of a cooking hob |
| 04/28/1999 | EP0910267A1 Electric liquid heating vessels |
| 04/28/1999 | CN2316794Y Electric heater with timer |
| 04/28/1999 | CN2316793Y 电热板 Electric hot plate |
| 04/28/1999 | CN2316792Y Hanging thermal conductivity radiation electric heater with mosaic |
| 04/28/1999 | CN2316791Y Electric heating plate |
| 04/27/1999 | US5897964 Friction welding non-metallics to metallics |
| 04/27/1999 | US5897806 Adaptor device for connecting sheathed heater with power supply terminal |
| 04/27/1999 | US5897406 Electrical terminal for glass sheets |
| 04/27/1999 | CA2030789C Identification of electro-fusion fittings |
| 04/23/1999 | CA2251242A1 Arrangement of a ceramic heating element as a cooking zone in a cutout of a surface on a cooking unit such as a stove |
| 04/23/1999 | CA2251239A1 Arrangement of a ceramic heating element as a cooking zone in a cutout of a cooking surface |
| 04/22/1999 | WO1999020088A1 Printed circuit boards |
| 04/22/1999 | WO1999020079A1 Microwire staple for holding the resistive member of a heating element in place |
| 04/22/1999 | WO1999020078A1 Textile yarn and heating textile substrates |
| 04/22/1999 | WO1999013210A8 Air intake heater with vertically oriented heating elements |
| 04/22/1999 | WO1999007184A3 Electrical ptc heating device |
| 04/22/1999 | CA2242367A1 Self-tightening electrical sleeve heater |
| 04/21/1999 | EP0910227A2 Flexible heating panel and control unit |
| 04/21/1999 | CN2315753Y Ceramic electric heater for water heater |
| 04/21/1999 | CN2315752Y Electric heating element and furnace lining combined unit body |
| 04/21/1999 | CN2315751Y Adjustable electric heating device |
| 04/21/1999 | CN2314685Y Composite structure electric heating film heating cooker |
| 04/21/1999 | CA2248845A1 Heater |
| 04/21/1999 | CA2242946A1 Tightenable electrical sleeve heater |
| 04/20/1999 | US5896410 Compact furnace design |
| 04/20/1999 | US5896259 Preheating device for electronic circuits |
| 04/20/1999 | US5895597 Electric heater support and mounting assembly |
| 04/20/1999 | US5895596 Model based temperature controller for semiconductor thermal processors |
| 04/15/1999 | WO1999018757A1 Molded polymer composite heater |
| 04/15/1999 | WO1999018756A1 Immersible ptc heating device |
| 04/15/1999 | WO1998057851A3 Systems and methods for modifying ice adhesion strength |
| 04/15/1999 | CA2306262A1 Immersible ptc heating device |
| 04/14/1999 | EP0909115A2 Heating apparatus |
| 04/14/1999 | EP0908075A2 Method and hot melt mix applicator with heated hose and applicator wand |
| 04/14/1999 | CN2314545Y Multifunctional electric heater |
| 04/14/1999 | CN2314544Y Electric heating wire with cup leads |
| 04/14/1999 | CN2314543Y Leakageproof heater with heating element separated from liquid |
| 04/14/1999 | CN2314542Y Ceramic heater |
| 04/14/1999 | CN2314541Y 碳素电极 Carbon electrode |
| 04/14/1999 | CN1213946A Red infrared radiation electrothermal film and its prodn. method |
| 04/14/1999 | CN1042977C Image heating appts. and image heating film |
| 04/13/1999 | US5894541 Electric heater assembly |
| 04/13/1999 | US5893996 Electric radiant heater with an active sensor for cooking vessel detection |
| 04/13/1999 | US5893991 Battery operated heating system for a vest or a jacket |
| 04/13/1999 | US5893709 Heat-transfer device for use in a convective-heat installation, in particular in a convective soldering installation |
| 04/08/1999 | DE19737241A1 Electric heater with pressed insulating rings of a metal oxide and silicone mixture |
| 04/07/1999 | CN2313353Y Large table electric-heating multipurpose cooker |
| 04/07/1999 | CN2313352Y Externally vertical-dressing three-phase vortex and internal-resistance exothermal armoured heating cable for oil pipe of oil-well |
| 04/07/1999 | CN2313351Y Improved structure of electrothermal tube |
| 04/07/1999 | CN2313350Y Multi-hole electrothermal-film ceramic heat generator |
| 04/07/1999 | CN2313349Y Electric-heating office table-board |
| 04/07/1999 | CN2312651Y Electric-heating-rice case |
| 04/07/1999 | CN2312648Y Heating device of electric-heating container |
| 04/06/1999 | US5892391 TRIAC/SCR proportional control circuit |
| 04/06/1999 | US5892206 Radiant electric heater arrangement and method of operating the same |
| 04/06/1999 | US5892205 Heater |
| 04/06/1999 | US5892202 Thermal storage and transport |
| 04/06/1999 | US5892201 Method of heating a stovetop range using a ceramic igniter |
| 04/06/1999 | US5891280 Method and apparatus for the deposition and fixing of a thin metal wire on a thermoplastic film of a glazing of laminated glass |
| 04/06/1999 | CA2164540C Electrode structure and electric heater comprising the same |
| 04/01/1999 | WO1999015057A1 Improvements relating to electrically heated water boiling vessels |
| 04/01/1999 | WO1999015019A1 High-efficiency lightwave oven |
| 04/01/1999 | WO1999015018A1 Lightwave oven and method of cooking therewith with cookware reflectivity compensation |
| 04/01/1999 | WO1998041057A3 Table top model hot plate or warming plate appliance |
| 04/01/1999 | DE19802071A1 Direct electrical heating of a glass melting unit |
| 04/01/1999 | DE19745889A1 Garment, used for motor cyclists, snow boarders, etc. |
| 04/01/1999 | DE19743157A1 Method for heating continuous thermoformable foil bands in packaging equipment between a pair of contact plates |