Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
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07/31/1996 | EP0724121A1 Furnace |
07/31/1996 | CN2232124Y Multifunctional hot water boiler |
07/31/1996 | CN2232123Y Hot superconducting fast heater |
07/31/1996 | CN2232122Y Water heater |
07/31/1996 | CN1127874A System for supplying consumers with heat energy, and apparatus therefor |
07/25/1996 | DE19501320A1 Open hot water tank |
07/25/1996 | DE19501319A1 Open hot water tank |
07/24/1996 | EP0558672B1 Gas burner system and a method for combustion control |
07/24/1996 | CN2231778Y Coal oil gasifying big-flow water heater |
07/23/1996 | US5539857 Heater block for injection molding with removable heat conductive member in groove in heater block |
07/23/1996 | US5537955 Hot water heater |
07/18/1996 | DE19601957A1 Gas-fired heat generator with honeycomb catalyst elements in series |
07/17/1996 | CN2231395Y Atmospheric high efficient energy saving water heater |
07/17/1996 | CN2231394Y Multi-purpose oil burning stove |
07/17/1996 | CN2231393Y Multiple arch smoke prevention and dust control boiler |
07/17/1996 | CN2231392Y Safety water heater |
07/10/1996 | CN2230895Y Vertical non-pressure boiler |
07/10/1996 | CN2230894Y Electric fluid heater |
07/10/1996 | CN2230893Y Portable water heater |
07/10/1996 | CN2230892Y Household water heater |
07/10/1996 | CN2230891Y Power source for safety energy saving stove and wall fixing gas combusting shower bath |
07/10/1996 | CA2139808A1 T55p pool water heater |
07/09/1996 | US5533495 Balanced flue outdoor water heater |
07/03/1996 | EP0719991A1 Heat exchanger |
07/03/1996 | EP0719989A1 Wall mounted gas heater with a small sanitary water storage tank |
07/03/1996 | CN2230420Y Water-heating boiler with multiple skew pipes |
07/03/1996 | CN2230419Y Multi-function electric-heating water-bowl |
07/03/1996 | CN2230418Y Cold-hot water tap with electric water-heating device |
07/03/1996 | CN2230417Y Water-tap type water-heating device |
07/02/1996 | US5531214 Gas vent and burner monitoring system |
07/02/1996 | US5531212 Multi oil furnace |
06/27/1996 | WO1996019698A1 Gas burner for heaters,especially water heaters |
06/27/1996 | WO1996019697A1 Heater |
06/27/1996 | WO1996019672A1 Combined heater and pump |
06/27/1996 | DE4445461A1 Heater with burner head for heating piping systems and which |
06/27/1996 | DE4445460A1 Gasbrenner für Heizgeräte, insbesondere Wassererhitzer Gas burner for heating devices, in particular water heater |
06/27/1996 | CA2495540A1 Combined heater and pump |
06/26/1996 | EP0718566A1 Heat exchanger with removable cover and heating apparatus comprising such heat exchanger |
06/26/1996 | CN2230025Y Directed combustion and separation type heat pipe multi purpose stove |
06/26/1996 | CN2230024Y Ion energy-enhancing type electric water heater |
06/26/1996 | CN2230023Y Circular electrode blocking type electric water heater for water valve |
06/20/1996 | DE19547207A1 HF induction furnace for heating fluid or fluid type material |
06/20/1996 | DE19545298A1 Insulated storage vessel |
06/19/1996 | CN2229631Y Gas combustion water boiling furnace |
06/19/1996 | CN2229630Y Civil water heating furnace for central heating |
06/19/1996 | CN2229629Y Heat exchange warming and water heating device |
06/19/1996 | CN2229628Y Electrode type antileakage electric water heater for shower |
06/18/1996 | US5526776 Gas quick water heater |
06/18/1996 | US5526538 Water circulation and heating system for spas |
06/13/1996 | EP0746961A4 In-line fluid heating apparatus |
06/13/1996 | CA2137854A1 Livestock tank heater |
06/12/1996 | EP0716277A1 Monobloc assembly for fluid heating installation |
06/12/1996 | EP0716276A1 Monobloc assembly and fluid heating installation having such an assembly |
06/12/1996 | EP0716265A1 Device for the burning of solid products |
06/12/1996 | EP0716263A2 Combustion apparatus |
06/12/1996 | EP0688412A4 Hot water tank construction, parts therefor and methods of making the same |
06/12/1996 | EP0625255B1 Water heater |
06/12/1996 | CN2229056Y Multifunctional automatic oil and gas stove |
06/12/1996 | CN2229055Y Automatic C5 fuel vaporating water heater |
06/11/1996 | US5524820 Portable water heater unit for field use |
06/05/1996 | CN2228636Y Two-purpose stove for water boiling and warming |
06/05/1996 | CN2228634Y Pressureless water-heating boiler |
06/05/1996 | CN2228633Y Vertical spiral electric oil-heater |
06/05/1996 | CN2228632Y High-efficient safety electric water heater |
06/05/1996 | CN2228631Y Fully-automatic quick electric water heater |
06/05/1996 | CN2228630Y Water purified heater |
06/05/1996 | CN2228627Y Eccentric radiator |
06/05/1996 | CN1123900A Water heater fastened on tap |
06/04/1996 | US5523550 Capacitive induction heating method and apparatus for the production for instant hot water and steam |
06/04/1996 | US5522723 Burner having porous material of varying porosity |
06/04/1996 | US5522523 Water heater having flexible liner and method for making the same |
05/29/1996 | EP0630463B1 Electric instantaneous water heater |
05/29/1996 | CN2228208Y Vertical atmospheric hot-water boiler |
05/29/1996 | CN2228207Y Quick-heating heating water-heating stove |
05/29/1996 | CN2228206Y Electric quick-heating magnetic water heater |
05/29/1996 | CN2228204Y Full-automatic electric-heating water-heater for pool |
05/29/1996 | CN2228203Y Energy-saving magnetic physiotherapy water heater |
05/29/1996 | CN1123394A Multiple burn boiler |
05/28/1996 | US5520165 Hybrid direct/indirect water heating process and apparatus |
05/23/1996 | DE4441495A1 Boiler in which flue gases and medium to be heated flow upwards |
05/23/1996 | DE4441079A1 Warm water mixing tap with system which prevents dripping |
05/22/1996 | EP0713061A1 Boiler for the heating of working fluid |
05/22/1996 | CN2227800Y Multifunctional water heater |
05/22/1996 | CN2227799Y Multifunctional kettle |
05/22/1996 | CN2227798Y Electronic ceramic water heater |
05/17/1996 | CA2162951A1 Boiler for heating a working fluid |
05/15/1996 | EP0711958A1 Installation and device for supplying heat |
05/15/1996 | DE4440494A1 Wassererhitzer mit einem katalytischen Gasbrenner Water heater with a catalytic gas burner |
05/15/1996 | DE19539720A1 Heating body for melting ice and snow on streets |
05/15/1996 | DE19509461C1 Liquid= or gas=fuelled central=heating boiler |
05/15/1996 | CN2227303Y Household warm shower stove with horizontal barrel boiler |
05/15/1996 | CN2227302Y Vertical multipurpose atmospheric boiler |
05/15/1996 | CN2227301Y Atomospheric energy-saving boiler |
05/15/1996 | CN2227300Y Automatic fuel water heater |
05/15/1996 | CN2227299Y Two-purpose shower water heater |
05/15/1996 | CN2227298Y Gas shower with warming, drying clothes and blowing |
05/14/1996 | US5516278 Forced draft mixer and burner assembly with pressure distribution device |
05/09/1996 | WO1996013963A1 Cartridge heater system |
05/08/1996 | CN2226732Y Verticle submerged-flame combustion boiler for daily life |
05/08/1996 | CN2226731Y Verticle alternative combusion atmospheric boiler with hot water device |