| Patents for F24D 13 - Electric heating systems (7,412) |
|---|
| 03/10/2004 | EP1396684A2 Electrical heating device |
| 03/10/2004 | CN2606281Y High-efficiency energy-saving electrothermal devices |
| 03/10/2004 | CN1141517C High-temp resistant fire-retarding electrically heating plate able to shield ultraviolet radiation and its manufacture method |
| 03/10/2004 | CN1141473C Form for Producing concrete wall |
| 03/04/2004 | US20040043687 Activation of water particles; forming heat; inorganic reaction product of titanium and silicon oxide and carbide with rare earth oxide |
| 03/03/2004 | CN2605504Y Cold-press nest-plate radiating-tube type electric heater |
| 02/26/2004 | US20040037992 Tile |
| 02/25/2004 | CN2604648Y High heat effect strong self-circulating electric heating water heating system |
| 02/25/2004 | CN2604647Y Electric heating installation |
| 02/25/2004 | CN1139763C Phase-change heat-storage electrically heating floor with tuyere |
| 02/19/2004 | WO2004016044A1 Metallic film heater |
| 02/18/2004 | EP1389665A2 Profile |
| 02/18/2004 | CN1476277A Metal film heater |
| 02/12/2004 | WO2003079727A3 Heating conductor and use thereof |
| 02/12/2004 | DE20308376U1 Anschlussvorrichtung für ein mehrschichtiges, mit elektrischen Funktionselementen bestücktes Flächenelement und Flächenelement Connection device for a multi-layered, stocked with electrical functional elements surface element and surface element |
| 02/11/2004 | CN2603152Y Magnesite microporous polyurethane four-component combined thermal-insulating heating-board |
| 02/11/2004 | CN1138100C Heating cable mat and method for manufacturnig heating cable mat |
| 02/10/2004 | US6689994 Antenna radiation heater for heating a material by using resonance |
| 02/04/2004 | CN2602290Y Energy-saving stove |
| 02/04/2004 | CN1472477A Liquid heating circulating radiator |
| 01/29/2004 | DE10218276A1 Elektro-Heizkörper Electric heating |
| 01/28/2004 | EP1385357A2 Far infrared radiation emitting material |
| 01/28/2004 | CN2601369Y Heat storage electrical heater |
| 01/28/2004 | CN1470474A Far-infrared radiation emitting material |
| 01/28/2004 | CN1136416C Movable radiator of automous working |
| 01/21/2004 | CN2600745Y Heat superconduction type aluminium fin warming radiator |
| 01/21/2004 | CN2600744Y 红外陶瓷电暖器 Infrared ceramic heater |
| 01/21/2004 | CN2600743Y Far infrared heating appliance |
| 01/21/2004 | CN1469958A Tile |
| 01/15/2004 | DE20213020U1 Laminate panel comprises several layers of resin impregnated paper and carbon-containing textile sheet fitted with conducting strips and terminals which acts as heater |
| 01/14/2004 | CN2599452Y Boiler type heater |
| 01/14/2004 | CN2599451Y High potential difference condensation storing-up type heat producer |
| 01/14/2004 | CN2599450Y Magnetic induction high efficient radiator |
| 01/14/2004 | CN2599448Y Automatic control electric heating air heater |
| 01/14/2004 | CN2599047Y Heating clothes dryer |
| 01/14/2004 | CN1467439A Dual purpose electric radiator for both decorating and heating |
| 01/07/2004 | EP1379104A1 Method for producing heating radiating boards (variants) |
| 01/07/2004 | EP1055087B1 Floor heating device with self-regulating cable |
| 01/07/2004 | CN2597868Y Electric heater capable of releasing far infrared ray |
| 01/07/2004 | CN2597867Y Radiating assembly for electric heater |
| 01/07/2004 | CN2597866Y Heat super conducting infrared health electric radiator |
| 01/07/2004 | CN2597863Y 节能电暖器 Energy Saving Heater |
| 12/31/2003 | CN2596247Y Electic heating oil heater |
| 12/24/2003 | CN2594689Y Electric water heating radiator |
| 12/24/2003 | CN2594688Y Deodorizing hot airing device on table |
| 12/24/2003 | CN2594687Y High-efficiency air-conditioner with electric heating membrane |
| 12/24/2003 | CN2594686Y Multi-purpose radiator for student |
| 12/17/2003 | CN2593092Y Electric-heating warmer |
| 12/17/2003 | CN2593091Y Optical energy heat-collecting warmer |
| 12/11/2003 | WO2003102473A1 Partitioning structure embedded with both-sided heater |
| 12/11/2003 | WO2003012221A8 Composite soundproofing system for the delimiting surfaces of a room |
| 12/10/2003 | CN2591487Y Circulating heat conduction oil type electric heating system |
| 12/10/2003 | CN2591486Y Electric heating radiator with temperature display controller |
| 12/10/2003 | CN2591485Y Block print type electric heating installation |
| 12/10/2003 | CN2591484Y 电散热器 Electric radiators |
| 12/10/2003 | CN2591483Y Surface modified surface electric heating humidifying convection electric heating installation |
| 12/10/2003 | CN2591482Y Dark non-polar temperature-regulating energy-saving electric heating warming machine |
| 12/10/2003 | CN2591481Y Multi-element combined efficient electric radiator |
| 12/10/2003 | CN2591480Y Energy-saving thermal storage carbon fiber electric heating system |
| 12/10/2003 | CN2591479Y Environment protection energy-saving central heating system |
| 12/09/2003 | US6659429 Self-locking reduction device |
| 12/04/2003 | DE20211238U1 Heating panel for building wall or floor has insulating foam panel with low voltage heating wires embedded in surface |
| 12/03/2003 | CN2589853Y Energy conserving warm-air drier |
| 12/03/2003 | CN2589852Y Special-purpose microwave oven warmer |
| 11/26/2003 | CN2588259Y Electric heating devic heated by electromagnetic heating pipe induction |
| 11/26/2003 | CN2588258Y Module group type electric heating brick |
| 11/26/2003 | CN2588257Y Low-power consumption electric heating board for heating |
| 11/26/2003 | CN2588256Y Electric heater |
| 11/26/2003 | CN2588255Y Static state circular flow heater |
| 11/26/2003 | CN2588254Y Radiation fin |
| 11/26/2003 | CN2588253Y Electric heater |
| 11/26/2003 | CN2588252Y Electric heater |
| 11/26/2003 | CN2588251Y Novel heating device |
| 11/26/2003 | CN1129347C Infrared radiation panel |
| 11/25/2003 | US6654551 Safety panel for high-efficiency heating by electricity |
| 11/19/2003 | EP1157241B1 Heating cable mat and method for manufacturing a heating cable mat |
| 11/19/2003 | CN2586916Y Heat pipe biphase transforming intelligent type electric heater |
| 11/19/2003 | CN2586915Y Multifunctional fresco |
| 11/19/2003 | CN2586914Y Reflection type electric heater |
| 11/19/2003 | CN2586912Y High-performance energy-saving warm-air drier |
| 11/12/2003 | CN2586084Y Internally-heated, energy saving electrical heating case with automatic temp limit and heat accumulation |
| 11/12/2003 | CN2585927Y Electrothermal floor tile |
| 11/12/2003 | CN1127639C Multifunction heat radiator |
| 11/11/2003 | US6644435 Composite sound insulation system for room boundary surfaces |
| 11/05/2003 | EP1359378A1 Device for removable attachment of thick-walled multi-layer glass plates, in particular for electrical glass heating elements |
| 11/05/2003 | CN2585094Y Floor with carbon fibre hot wire and heat conduction and radiating plate |
| 11/05/2003 | CN2585093Y Energy-saving electric heating plate type heating installation |
| 11/05/2003 | CN2585092Y Safety intellegent heating installation |
| 10/29/2003 | CN2583538Y Far-infrared electrothermal radiator |
| 10/22/2003 | CN2581878Y Heater |
| 10/22/2003 | CN2581877Y Electrothermic element air heater for train |
| 10/22/2003 | CN2581876Y Electrothermic film radiation counterflow type electric heater |
| 10/22/2003 | CN1125289C Intelligent full automatic individual heat supply electric boilet system |
| 10/16/2003 | DE20208985U1 Flat heating element, for heating flat structures has a face plate with attached heater and conducting spacers between it and the rigid substructure |
| 10/15/2003 | EP1352449A1 Device for electric contact for textile material and use thereof for joule heating |
| 10/15/2003 | EP1352198A1 An improved heater |
| 10/09/2003 | WO2003083233A1 Safety flooring assembly |
| 10/09/2003 | CA2480354A1 Safety flooring assembly |
| 10/08/2003 | CN2578704Y Heating head of electric radiator |
| 10/08/2003 | CN2578455Y Electric heating color glass floor tiles |