| Patents for H05B 3 - Ohmic-resistance heating (42,733) |
|---|
| 07/09/1991 | US5030810 Heating device |
| 07/09/1991 | CA1285977C Electric heating device |
| 07/08/1991 | CA2007323A1 Heater |
| 07/03/1991 | EP0435144A1 Notch sealant for heatable windshield |
| 07/03/1991 | CN2080281U 电加热器 Electric heaters |
| 07/02/1991 | US5029231 Radiant heat panel |
| 07/02/1991 | US5028763 High heat dissipation PTC heater structure |
| 07/02/1991 | US5028762 Electric hotplate |
| 07/02/1991 | US5028760 Infrared heater |
| 07/02/1991 | US5028295 Carpet seaming iron with ultra thin guide strut and improved heat control |
| 06/28/1991 | WO1991010336A1 Silicon heating element |
| 06/28/1991 | CA2047193A1 Silicon heating element |
| 06/27/1991 | DE3942900A1 Cooking point for electric cooker - has glass ceramic hob over heating zones each with 2 halogen radiators and 3 radiation heaters switched in and out in stages |
| 06/27/1991 | CA2031000A1 Notch sealant heatable windshield |
| 06/27/1991 | CA2029629A1 Electric heater coil assembly termination apparatus and method of use |
| 06/26/1991 | EP0434537A1 Heated windscreen |
| 06/26/1991 | EP0433381A1 Fusing apparatus and method. |
| 06/26/1991 | EP0433368A1 Method of cable sealing. |
| 06/26/1991 | CN2079842U Ultralow frequency far-infrared radiating warmer |
| 06/26/1991 | CN2079841U Energy adjustable rediation device with wide frequency spectrum |
| 06/26/1991 | CN2079478U Electric heating shower with leakage-of-electricity protection |
| 06/26/1991 | CN1052584A Electrothermal wire with temp sensing wire |
| 06/25/1991 | US5027425 Flow-through heater, particularly for a coffee or tea maker |
| 06/25/1991 | US5026970 Cooking appliances |
| 06/25/1991 | US5026484 Continuous flow method for processing liquids using high-energy discharge |
| 06/20/1991 | DE4038167A1 Heating appts. for flexible mats, textiles, car seat covers, etc. - heats people individually to save energy by using textile-embedded heating wires each with two wires connected to DC voltage supply |
| 06/19/1991 | WO1991009258A1 Clamp housing for injection molding heaters |
| 06/19/1991 | EP0432526A1 Heater for prepared food |
| 06/19/1991 | EP0432192A1 Parallel electric band heater. |
| 06/19/1991 | CN2079398U Multi-purpose electric heating bag |
| 06/19/1991 | CN2079397U Far-infrared metal type electric heating ring |
| 06/19/1991 | CN2079035U Electric heating thermol water bag |
| 06/18/1991 | US5025137 Thermoplastic heating apparatus |
| 06/18/1991 | US5025133 Semiconductor wafer heating device |
| 06/18/1991 | US5025131 Method of heating diesel fuel utilizing conductive polymer heating elements |
| 06/18/1991 | US5024556 System for enhanced destruction of hazardous wastes by in situ vitrification of soil |
| 06/18/1991 | CA1285019C Aircraft battery assembly |
| 06/18/1991 | CA1284981C Shaped wood-based active carbon |
| 06/15/1991 | CA2031474A1 Precooked-food warmer |
| 06/13/1991 | WO1991008656A1 Golf ball heating device |
| 06/13/1991 | WO1991008655A1 Heat-treatment device and method of drying functional thin film using said device |
| 06/12/1991 | EP0432016A1 Electric immersion heater, especially for corrosive liquids, and its manufacturing process |
| 06/11/1991 | US5023928 Apparatus for reducing the current drain on the sacrificial anode in a water heater |
| 06/11/1991 | US5023433 Electrical heating unit |
| 06/11/1991 | US5023432 Programmable hot water heater control device |
| 06/11/1991 | US5023430 Hybrid electronic control system and method for cold weather garment |
| 06/11/1991 | US5023428 Surface coating |
| 06/11/1991 | US5023403 Device for connecting an electrical cable to a window pane having electrical conductors |
| 06/11/1991 | US5023023 Method of forming curved transparent cellulose diacetate visor having silk screened electric heating conductor |
| 06/11/1991 | CA1284810C Temperature limiting arrangement for a glass-ceramic cooktop appliance |
| 06/07/1991 | CA2029510A1 Apparatus for the production of hot water |
| 06/06/1991 | DE3939585A1 Heating element for electric baking oven - has support frame with tags to bend onto element sections |
| 06/06/1991 | DE3939570A1 Hole boring guide for attaching pipe branches - has plastic body with radial union and is welded to current pipe by heater mat with conductor wire arrangement with wire-free central zone |
| 06/05/1991 | EP0430119A2 Electric field detector for a heatable windshield |
| 06/05/1991 | EP0429722A1 Underfloor covering heating system |
| 06/05/1991 | CN2078511U Electric heater with automatic temp. controller |
| 06/04/1991 | US5021636 Electrical cooking unit and electrical cooking apparatus provided with this unit |
| 06/04/1991 | US5021633 Engine block heater |
| 05/30/1991 | WO1991007860A1 Heat sealing |
| 05/29/1991 | EP0429244A2 Radiant electric heaters |
| 05/29/1991 | EP0429120A2 Device for detecting the presence of a food cooking container on a cooking hob |
| 05/29/1991 | EP0428836A2 Infrared radiator |
| 05/29/1991 | EP0428835A2 Infrared radiator |
| 05/29/1991 | DE3938895A1 Pig iron electro heating plate - is suitable for stationary or portable use with new heat surface on rear provided by corrugated metal plate |
| 05/28/1991 | US5020128 Tubular sheathed electric heater with an overheat safety device |
| 05/28/1991 | US5019797 Electrical resistance device |
| 05/28/1991 | US5019693 Temperature control method and apparatus for fusing roller |
| 05/28/1991 | US5019691 Heating device |
| 05/23/1991 | DE3922131A1 Electric furnace power supply control |
| 05/22/1991 | EP0428243A1 Heater straps |
| 05/22/1991 | EP0428230A1 Hotplate element |
| 05/22/1991 | CN2077396U Frostless glass window of car |
| 05/22/1991 | CN2077209U Electrothermal dress |
| 05/21/1991 | US5017760 Plastic pipe heater |
| 05/21/1991 | US5017758 Non-thermostatically controlled high power oil pan-heater |
| 05/21/1991 | US5016624 Reformable support structure |
| 05/21/1991 | US5016608 Portable grill apparatus |
| 05/18/1991 | CA2029977A1 Device for detecting the presence of a food cooking container on a cooking hob |
| 05/16/1991 | WO1991007068A1 Self-regulating heating device |
| 05/15/1991 | EP0427619A2 Heated laminated glass window for vehicles |
| 05/15/1991 | EP0427475A1 Sheet-shaped heat-generating body |
| 05/15/1991 | EP0427433A2 Radiant electric heaters |
| 05/15/1991 | EP0427262A1 Electrically heated air fuel mixing device with PTC heating means |
| 05/15/1991 | EP0427022A1 Electric connector for a multiwire heating cable |
| 05/15/1991 | EP0426701A1 Heat treatment device |
| 05/15/1991 | CN2077177U Far-infrared heating unit for bedding |
| 05/15/1991 | CN2076861U Electric heat medicine mat |
| 05/14/1991 | US5015828 System and method for stress-relief of welds in heat exchanger tubes |
| 05/14/1991 | US5015824 Apparatus for heating a mirror or the like |
| 05/14/1991 | CA1284165C Glass-ceramic cooking range with heating elements which glow quickly during the heating-up phase |
| 05/08/1991 | EP0425981A2 Hot runner block |
| 05/08/1991 | EP0425647A1 Method for rapid and uniform heating of a multilayer assembly comprising at least a thin layer of ion conducting macromolecular material interleaved between two structures with high electronic conduction. |
| 05/08/1991 | DE3936933A1 Heating device for gas in fluid flow - has insulating plastics housing incorporating connection cables for supplying enclosed electrical heating element |
| 05/08/1991 | CN2076416U Electrothermal appliance for protecting human body |
| 05/07/1991 | US5014339 Device for heating up a flow of gas |
| 05/07/1991 | US5013894 Conductive polymeric article |
| 05/07/1991 | US5013893 Heating device |
| 05/07/1991 | US5013892 Electrical melting apparatus of confectionery products |
| 05/07/1991 | US5013890 Immersion heater and method of manufacture |
| 05/07/1991 | US5013889 Electric blood warmer utilizing heating by condensation |