Patents for F24D 13 - Electric heating systems (7,412) |
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11/20/1996 | CA2176801A1 Floor heating system and floor heating device and hollow connecting member |
11/13/1996 | CN2240118Y Superconducting hot-pipe heater capable of spraying hot water |
11/13/1996 | CN2240117Y Electric radiator |
11/13/1996 | CN2240116Y Electric radiator for use in shower cubicle |
11/07/1996 | WO1996035316A1 Electrical sauna stove |
11/07/1996 | WO1996035082A1 Modular system for heating space inside buildings by transforming electrical energy into diffused warmth |
11/07/1996 | CA2220013A1 Modular system for heating space inside buildings by transforming electrical energy into diffused warmth |
11/06/1996 | CN2239590Y Electrothermal oil heating radiator |
11/06/1996 | CN2239589Y High efficiency energy saving heating appts. |
11/06/1996 | CN2239588Y Electrothermal appts. for bed |
10/30/1996 | CN2238984Y Quartz pipe low-heat warming fire case |
10/23/1996 | CN2238393Y Suction-drain type oil-filled electric heater |
10/17/1996 | WO1996032612A1 Application of an electromagnetic method of heating ferromagnetic and/or non-magnetic materials as a method of electromagnetic heating and drying |
10/09/1996 | CN2237194Y Bath room heater |
10/02/1996 | CN2236620Y Electric heating membrane and pipe warming apparatus |
10/02/1996 | CN2236619Y Electric heating decorative cover for radiator |
09/18/1996 | CN2235576Y Health-care type composite film electric heating element |
09/18/1996 | CN2235575Y Improved electric heating system |
09/18/1996 | CN1131261A Current-conducting concrete electric heating device |
09/11/1996 | EP0731623A2 Heating device with automatic thermoregulation |
08/28/1996 | CN2234062Y Electric heating energy-saving warmer |
08/21/1996 | CN2233527Y Quick-heating energy-saving heating equipment |
08/14/1996 | CN2233052Y Multifunctional water heating apparatus |
08/07/1996 | CN2232544Y Chimney heating pipe heater |
07/18/1996 | WO1996021828A1 Ceiling mounted electrical heater |
07/18/1996 | CA2210086A1 Ceiling mounted electrical heater |
07/17/1996 | EP0721555A1 Electric heater |
07/17/1996 | CN2231388Y Fully closed water circulation self controlled heater |
07/16/1996 | US5537506 Wall mounted radiator with removable radiant cover |
07/10/1996 | CN2230887Y Foot warming device |
07/03/1996 | CN2230408Y Electromagnetic heating device |
06/27/1996 | DE4447409A1 Element for delivering high total current at low voltage |
06/19/1996 | CN2229621Y Hot pipe type efficient electric heating warming machine |
06/19/1996 | CN2229620Y Far-infrared electric heating coatings wall painting type heating system |
06/05/1996 | EP0714274A1 Cabin with a radiant heating system |
06/05/1996 | CN2228626Y Electric heater |
06/04/1996 | CA2070456C Heated floor |
05/29/1996 | CN2228201Y Electric-heating warmer |
05/22/1996 | CN2227796Y Electrothermal heating apparatus |
05/15/1996 | CN2227293Y Water circulation electric heating apparatus |
05/08/1996 | CN2226720Y Electric heater with oil-filling device |
05/08/1996 | CN2226719Y Isolating type electric heater with hot pipe |
05/08/1996 | CN2226718Y Hanging wind screening infrared health care temp. rising device |
05/08/1996 | CN2226717Y Portable electric heater |
05/01/1996 | CN2226230Y Supination-type electric heater |
05/01/1996 | CN2226229Y Box-type multi-azimuth electric heater |
05/01/1996 | CN2226228Y Structure of thin convection type electric heater |
05/01/1996 | CN2226227Y Electric heater with fresco |
04/25/1996 | DE4438816A1 Light wt. textile floor covering |
04/24/1996 | CN2225623Y Energy saving oil medium hot air household heater |
04/24/1996 | CN2225622Y Pedal desk quartz infrared heating stove |
04/24/1996 | CN2225621Y Water-proof heater for bath room |
04/17/1996 | CN2224981Y Heating apparatus |
04/17/1996 | CN2224980Y High performance column electric heating apparatus |
04/17/1996 | CN2224979Y Electric heating apparatus as plaque |
04/11/1996 | DE19534390A1 Electrically operated, heat storage, enclosed underfloor heating system for dwellings |
04/03/1996 | CN2223814Y Hand carried type electric heating water heater |
04/03/1996 | CN2223813Y Electric heater for warming feet |
03/27/1996 | CN2223448Y Domestic electromagnetic warming stove |
03/27/1996 | CN1119260A Electric space heater |
03/13/1996 | CN2222315Y Electric heating vehicle ticket holder capable of heating lunch box |
03/12/1996 | US5497826 Solid panel for use in a flooring system |
02/28/1996 | CN2221172Y Bathroom decorative mirror having electrothermal antifogging function |
02/21/1996 | CN2220603Y Efficient energy-saving electric heater |
02/01/1996 | WO1996003013A1 Electrical heating device |
02/01/1996 | CA2194757A1 Electrical heating device |
01/17/1996 | CN2217754Y Farinfrared electric heating device |
01/17/1996 | CN2217753Y Convection-type electric heating device |
01/10/1996 | EP0640270B1 Heating device |
01/03/1996 | CN2216652Y Domestic electric heating sleepling net |
12/27/1995 | CN2216216Y Hot-air duct type electric warmer |
12/21/1995 | WO1995034787A1 Electric radiator with a heating body embedded in a light alloy unit |
12/20/1995 | CN2215692Y Thermal-resistance radiator assembly |
12/14/1995 | WO1995034190A1 Electrical heating element for radiant wall and ceiling heating |
12/13/1995 | CN2215087Y Electric heater for use in domestic bathroom |
12/06/1995 | CN2214633Y Energy saving and thermal insulating electrical heating case |
12/06/1995 | CN2214632Y High efficiency thermal insulation and quantitatively heat accumulating electrical heater |
11/29/1995 | CN2213947Y Ceramics plate type electric radiator |
11/29/1995 | CN2213946Y Ffficient energy-saving electric radiator |
11/22/1995 | CN2213306Y 多功能茶几式充油电暖器 Multifunctional coffee table-style oil-filled heater |
11/22/1995 | CN2213305Y Induction water heater |
11/22/1995 | CN2213304Y Ultra-thin wall hanging type electric heater |
11/22/1995 | CN2213303Y Automatic limiting and control temp. electrothermal board |
11/15/1995 | CN2212733Y Multifunctional electric heater for water and space |
11/15/1995 | CN2212732Y Space heater |
11/08/1995 | CN2212157Y Wing Shape electric heating body special for hot air flow type electric heater |
11/08/1995 | CN2212156Y Electric heating plate |
11/01/1995 | CN2211565Y Heat-reserving heater |
11/01/1995 | CN2211564Y Carbon fiber electric heater |
10/25/1995 | CN2211031Y Moveable constant-temp electric heater for heating and water-heating |
10/25/1995 | CN2211030Y Carbon-fiber electric heater |
10/24/1995 | US5461213 Heated floor |
10/18/1995 | CN2210346Y Domestic heat superconductor electric room heating device |
10/11/1995 | CN2209771Y 电散热器 Electric radiators |
10/05/1995 | WO1995026618A1 Heating device |
10/04/1995 | CN2209292Y Convection warmer |
10/04/1995 | CN2209291Y Self-draft type electric heating warmer |
10/04/1995 | CN2209290Y Positive temp. coefficient heat sensitive ceramic heater for axial-flow fan |
09/20/1995 | CN2208186Y Plate-type electric-heating coating warmer |
09/20/1995 | CN2208185Y Warming machine |