| Patents for F24D 13 - Electric heating systems (7,412) |
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| 03/20/2003 | DE20213107U1 Method for personnel warming uses known methods for generating infrared radiation from durable foil electric heating reflected towards a particular region |
| 03/19/2003 | CN2540582Y Thermal-storage quartz electric heater |
| 03/12/2003 | CN2539917Y Electric heating boiler |
| 03/12/2003 | CN1401942A Radiation convection electric warmer |
| 03/12/2003 | CN1401941A Electrothermal film radiation convection electric warmer |
| 03/12/2003 | CN1103028C Apparatus for heating roon with electrically heated hot water tube |
| 03/05/2003 | EP1288587A2 Radiator |
| 03/05/2003 | CN2538902Y Electrothermic composite floor |
| 02/26/2003 | CN2537914Y Solid heat accumulation electric heater |
| 02/26/2003 | CN2537913Y 热管电暖器 Heat pipe heater |
| 02/20/2003 | DE10124881C1 Electrically heated ceramic flat heating element comprises base mold made from a white-burning clay containing fireclay, heating cable inserted into channel of the mold, clamp arranged in an outer groove of the mold and ceramic cover |
| 02/19/2003 | CN2536945Y Humidifying electric heater |
| 02/19/2003 | CN2536944Y 电加热器 Electric heaters |
| 02/19/2003 | CN2536943Y Electric radiator filled with oil medium |
| 02/19/2003 | CN2536942Y Electric heating furnace |
| 02/19/2003 | CN2536941Y High-efficiency energy-saving assembled electric radiator |
| 02/19/2003 | CN2536940Y Electric heating membrane device on decorative lampshade |
| 02/13/2003 | WO2003012221A1 Composite soundproofing system for the delimiting surfaces of a room |
| 02/12/2003 | CN1396413A Floor heating device and its temp. control method |
| 02/12/2003 | CN1101534C 真空式节能电暖器 Vacuum energy-saving heaters |
| 02/05/2003 | CN2534506Y Energy-saving environment protection vacuum electric heating system |
| 02/05/2003 | CN2534505Y Reflective electric heating warmer |
| 02/05/2003 | CN1100965C Floor-board type heating method and radiatng tube for same |
| 01/30/2003 | DE10117195C1 Electric surface heating laying device has pressure roller for pressing heat conductive foil of heating conductor against application surface |
| 01/29/2003 | CN2533408Y Electric ion heater |
| 01/29/2003 | CN1393662A 电暖器 Heater |
| 01/29/2003 | CN1393661A 节能电暖器 Energy Saving Heater |
| 01/29/2003 | CN1393330A Conductive plastic sheet and its manufacturing method |
| 01/23/2003 | WO2003007659A1 Process, plant and bitumen-polymer based strip for surface and environmental heating of building structures and infrastructures |
| 01/23/2003 | CA2452595A1 Process, plant and bitumen-polymer based strip for surface and environmental heating of building structures and infrastructures |
| 01/15/2003 | CN2531289Y Controllable energy-saving horizontal electric warmer |
| 01/15/2003 | CN2531288Y Steam warmer |
| 01/15/2003 | CN2531016Y 电热玉石板 Electric jade plate |
| 01/08/2003 | CN2530194Y Small electric boiler |
| 01/08/2003 | CN2530193Y Energy saving electric heater |
| 01/08/2003 | CN2530192Y Monocrystal superpolymer high temp electric heater |
| 01/08/2003 | CN2530191Y Electrothermal red infrared radiation warmer |
| 01/01/2003 | CN2529109Y Safety energy-saving box-type warmer |
| 01/01/2003 | CN2529108Y Table with electric heating device |
| 01/01/2003 | CN1388342A Electric finned-pipe heater |
| 12/27/2002 | WO2002103245A1 Electrothermic membrane with metal core |
| 12/27/2002 | CA2451505A1 Electrothermic membrane with metal core |
| 12/25/2002 | CN2527894Y Intelligent electrothermal device with integral lighting and heating function |
| 12/25/2002 | CN2527893Y Electric heater |
| 12/25/2002 | CN1387010A 电加热器 Electric heaters |
| 12/18/2002 | EP0871810B1 Web-shaped semifinished product, in particular wall covering plaster, and process for producing the same |
| 12/18/2002 | CN2526711Y Turbulent electric heater |
| 12/18/2002 | CN2526710Y Humidifying electric heater |
| 12/18/2002 | CN2526709Y Movable environmental protection electrothermic stone heater |
| 12/18/2002 | CN2526708Y Phase change heat storage electric heating floor |
| 12/12/2002 | WO2002010650A1 Antenna radiation heater for heating a material by using resonance |
| 12/12/2002 | CA2412105A1 Antenna radiation heater for heating a material by using resonance |
| 12/11/2002 | CN2525410Y Charcoal fire imitating electric heater |
| 12/11/2002 | CN2524971Y Electric heating picture |
| 12/05/2002 | US20020183660 Use of a heatable mat for manufacturing an orthotic device |
| 12/04/2002 | CN2524143Y Heaters of radiators |
| 11/27/2002 | CN2522773Y Electric heating device |
| 11/27/2002 | CN1381662A Box-shaped warming garage |
| 11/20/2002 | CN2521531Y Nonpipeline electric heating water heating appliance |
| 11/20/2002 | CN2521530Y Liquid heating warmer |
| 11/14/2002 | WO2002091801A1 Method for producing heating radiating boards (variants) |
| 11/14/2002 | US20020168184 Electrically heated aircraft composite floor panel |
| 11/14/2002 | CA2443662A1 Method for producing heating radiating boards (variants) |
| 11/13/2002 | CN2520463Y Radiator for heating |
| 11/06/2002 | CN2519888Y Low-consumption high-efficient composite heating type energy-saving electric heating |
| 11/06/2002 | CN1378765A Safety panel for high-efficiency heating by electricity |
| 10/30/2002 | CN2519173Y Heater for electric warmer |
| 10/30/2002 | CN1376876A Recuperative materials and electric cooker with it |
| 10/23/2002 | CN2518006Y Energy saving medium radiator |
| 10/23/2002 | CN2518005Y Oil filling electric heater |
| 10/23/2002 | CN2518004Y Heat-retaining quartz electric heating appts. |
| 10/23/2002 | CN2518003Y Electric heat radiator |
| 10/23/2002 | CN2518002Y Furniture electric heater |
| 10/23/2002 | CN2518001Y Electrical heating using electrothermal membrane as heating element |
| 10/23/2002 | CN2517891Y 电动泵 Electric pump |
| 10/23/2002 | CN2517815Y Red infrared radiation electrothermal floor |
| 10/22/2002 | US6470143 Heating door with spring-mounted heaters |
| 10/16/2002 | EP1249667A1 Stop valve with a passage for inserting a resistance into a radiator |
| 10/16/2002 | CN2516861Y Electric heating warmer with water chamber and steam chamber |
| 10/10/2002 | WO2002079697A1 Space heating system |
| 10/10/2002 | CA2442037A1 Space heating system |
| 10/09/2002 | CN2515570Y Superconducting radiating electric heater |
| 10/09/2002 | CN2515569Y Electric heating stove |
| 10/09/2002 | CN2515568Y Vortex electric heater |
| 10/09/2002 | CN2515567Y Transparent electrothermal film tubular electric heater |
| 10/09/2002 | CN1373823A Floor element for floor heating or cooling system, and process for mfg. element |
| 10/09/2002 | CN1373497A Irradiation heater with halogen lamp |
| 10/09/2002 | CN1373325A High-temp resistant fire-retarding electrically heating plate able to shield ultraviolet radiation and its manufacture method |
| 10/02/2002 | EP1245906A1 Heating for a building |
| 10/02/2002 | CN1372107A Connection valve for heat radiator |
| 09/26/2002 | US20020136543 Floor heating device with self-regulating cable |
| 09/18/2002 | CN2511905Y Household electrioc water heating radiator |
| 09/18/2002 | CN2511904Y 碳网加热取暖器 Carbon net heating radiators |
| 09/18/2002 | CN2511903Y Aluminium two-way radiator by water and electric heating |
| 09/18/2002 | CN2511902Y Flame simulated device for radiator |
| 09/18/2002 | CN2511744Y Floor |
| 09/18/2002 | CN1369669A Electrically heating floor with phase-change heat accumulation |
| 09/12/2002 | WO2002070957A1 Heating panel |
| 09/12/2002 | DE10108609A1 Anschlußarmatur für einen Heizkörper Connection fitting for a radiator |
| 09/11/2002 | EP1239238A1 Connecting fitting for a radiator |