| Patents for F24H 3 - Air heaters having heat generating means (7,733) |
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| 07/15/2009 | CN101482317A Wood chips fuel heating stove and its use method |
| 07/15/2009 | CN101482316A Device for electrically heating an air flow circulating in a ventilation, heating and/or air-conditioning installation |
| 07/15/2009 | CN100513921C Hole design of six petal quincuncial hole hot-air stove burning grate |
| 07/14/2009 | US7560663 Electric heating module for heating air flow, in particular in automobiles |
| 07/14/2009 | US7559356 Electrokinetic pump driven heat transfer system |
| 07/09/2009 | WO2009083107A1 Heating device |
| 07/09/2009 | US20090173471 Cooling system of heating element |
| 07/08/2009 | EP2076718A2 Ceramic heating elements |
| 07/08/2009 | CN100510568C Air warmer with humidifying function |
| 07/02/2009 | WO2009079894A1 Umbrella-shaped reflecting electrical heater |
| 07/02/2009 | US20090170048 Mixing pipe for gas heater |
| 07/01/2009 | CN201265953Y Hot air furnace for greenhouse |
| 07/01/2009 | CN201265952Y Chamber type coal burning hot air furnace |
| 07/01/2009 | CN100507393C Identification of electric heater capacity |
| 06/25/2009 | US20090159574 Heat Exchanger and Moisture Removal for a Plasma Cutting System |
| 06/24/2009 | EP2072932A1 Towel-drying radiator with watertight plug |
| 06/24/2009 | CN101464054A Energy-saving and environment-friendly air heater |
| 06/24/2009 | CN101464053A Temperature-controlled hot-blast stove |
| 06/23/2009 | US7549464 Heat exchanger block |
| 06/23/2009 | CA2462152C Hot air furnace |
| 06/18/2009 | US20090156115 Method And System For Ventilating A Space |
| 06/18/2009 | US20090154524 Integrated System for Hydro-Thermo-Sanitary Apparatuses |
| 06/18/2009 | US20090151910 Combination rack system for discharging hot air separately, and system and method for cooling data center using the combination rack system |
| 06/18/2009 | US20090151891 Portable cold and hot water supply device |
| 06/17/2009 | EP2069692A2 Radiant heat transfer system |
| 06/17/2009 | EP1354169A4 Air recirculating and heating device |
| 06/17/2009 | CN201259311Y Air heating-furnace |
| 06/11/2009 | US20090148141 Console electric heater with plenum |
| 06/11/2009 | US20090145577 Air diverter for colling system |
| 06/11/2009 | US20090145419 Furnace heat exchanger |
| 06/10/2009 | CN201255499Y 电加热器 Electric heaters |
| 06/10/2009 | CN101451765A Multifunctional infrared quilt warmer |
| 06/10/2009 | CN101451764A Warm-air central heating system for bathroom |
| 06/07/2009 | CA2613850A1 Forced-air heating system utilizing circulated pulsed electrolysis system medium and secondary heat exchanger, and method of using same |
| 06/07/2009 | CA2613721A1 Forced-air heating system utilizing circulated heat transfer medium from a pulsed electrolysis system and method of using same |
| 06/03/2009 | EP2065657A1 Hot air machine with replaceable nozzle |
| 06/03/2009 | CN201251281Y Blast heater |
| 05/28/2009 | WO2008141974A3 Hot air generating tool |
| 05/28/2009 | US20090133851 Heat recovery ventilator with defrost |
| 05/27/2009 | EP2063683A1 Electric heater and its manufacturing method |
| 05/27/2009 | EP2063197A2 Electric radiator for heating rooms |
| 05/27/2009 | CN201246888Y Warming machine |
| 05/27/2009 | CN201246887Y Hot-air furnace |
| 05/27/2009 | CN201246886Y Super-conduction heat transfer remote control super bath |
| 05/27/2009 | CN201246885Y Hot air electric heating stove |
| 05/27/2009 | CN201246884Y Warming machine provided with bidirectional wind wheel blade |
| 05/27/2009 | CN201246883Y Heater for warming |
| 05/27/2009 | CN201246882Y Warming machine using waste gas residual heat |
| 05/27/2009 | CN201246881Y 空气加热器 Air Heater |
| 05/27/2009 | CN201246837Y Hot-air stove |
| 05/27/2009 | CN201246742Y Gas kitchen range combustor |
| 05/27/2009 | CN201245771Y Heating device of setting machine |
| 05/27/2009 | CN100491860C Gas flow equalizing ring for oil heater |
| 05/20/2009 | CN201242290Y Control circuit for electric fireplace heater |
| 05/20/2009 | CN201242280Y Neutrodyne system box body for condensing fuel gas utensil |
| 05/20/2009 | CN201242279Y Neutrodyne system for condensing fuel gas utensil |
| 05/20/2009 | CN201242271Y High-efficiency energy-saving hot-air stove |
| 05/20/2009 | CN201242270Y Rectangle disposition structure for top combustion hot-air stove |
| 05/20/2009 | CN201242269Y High-efficiency environment-protective hot-air stove with mobile horizontal reciprocating grate |
| 05/20/2009 | CN201241847Y 风机 Fans |
| 05/20/2009 | CN201241846Y 风机 Fans |
| 05/20/2009 | CN101435631A Timing start-up temperature control type thermal storage electric warming apparatus |
| 05/20/2009 | CN101435627A Slit type baking house hot-air stove |
| 05/20/2009 | CN101435626A Hot air heating apparatus |
| 05/20/2009 | CN101434184A Auxialary electric heating apparatus for automobile and auxialary electric heating method for automobile |
| 05/20/2009 | CN100489411C Heat-generating blower housing |
| 05/20/2009 | CN100489410C Technique for inner lining construction for unopened hot-blast stove furnace jacket |
| 05/20/2009 | CN100488402C Fan heater with electrostatic atomizer |
| 05/19/2009 | US7534978 Process chamber of an installation for the thermal treatment of printed circuit boards |
| 05/19/2009 | US7533716 Heat exchanger and airflow therethrough |
| 05/14/2009 | US20090120630 Active fluid and air heat exchange and method |
| 05/13/2009 | CN201237450Y Waste heat recovery and utilization apparatus of ceramic roller kiln |
| 05/13/2009 | CN201237396Y Work condition regulating system used for adjacent room environment simulation room |
| 05/13/2009 | CN201237358Y Novel warm-air machine |
| 05/13/2009 | CN201237353Y Heating stove for shed |
| 05/13/2009 | CN201237352Y 热风枪 Heat Gun |
| 05/13/2009 | CN201237351Y Movable oil-burning heater unit |
| 05/13/2009 | CN201237350Y High-efficiency energy-saving hot-air furnace |
| 05/13/2009 | CN201237322Y Drying and room-warming ventilation machine used for multiple chambers |
| 05/13/2009 | CN101431838A Positive temperature coefficient thermistor heating module |
| 05/12/2009 | US7530385 Rotary-type total heat exchanger |
| 05/07/2009 | WO2009058255A1 Antimicrobial flame and smoke spread retardant molding compounds and components molded from these compounds |
| 05/07/2009 | WO2009057759A1 Overheated compressed hot air stream producing method and device, object processed by overheated compressed hot air stream, processing method, and processing apparatus |
| 05/07/2009 | US20090118869 Heating and cooling system for pet enclosures |
| 05/07/2009 | US20090114206 Furnace Air Handler Blower Housing with an Enlarged Air Outlet Opening |
| 05/07/2009 | US20090114205 High Efficiency Furnace Having a Blower Housing with an Enlarged Air Outlet Opening |
| 05/07/2009 | DE102007053234A1 Air i.e. room air, heating device for use in building, has heating element made of graphitic, heatable material web that is spirally rolled up with loops provided coaxially at distance from each other, where air flow is guided over element |
| 05/06/2009 | EP2056037A1 Heating, method for heating and laminating, electrostatic separator, spray drier, separating device and method for separating particles |
| 05/06/2009 | EP2056036A1 Device for electrically heating an air flow circulating in a ventilation, heating and/or air-conditioning installation of an automobile vehicle |
| 05/06/2009 | EP2055339A2 Respiratory system heater unit |
| 05/06/2009 | CN201233098Y Internal circulation air duct structure for indoor heater |
| 05/06/2009 | CN201233097Y Heater unit with steam generator |
| 05/06/2009 | CN201233096Y Internal circulation residual heat reclaiming interaction combination suspended ceiling electric appliance |
| 05/06/2009 | CN201233095Y Internal circulation heating interaction combination suspended ceiling electric appliance |
| 05/06/2009 | CN201233094Y Multipurpose wind-returning energy-saving hot-air furnace |
| 05/06/2009 | CN101427082A Triangular shaped heat exchanger |
| 05/06/2009 | CN101424450A Warm wind blower |
| 05/06/2009 | CN101424449A Fin type hot-air stove |
| 04/30/2009 | WO2009052994A2 Heating device and heat exchanger |
| 04/30/2009 | WO2009052688A1 Oil-filled heater |