| Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
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| 03/04/2008 | US7337517 Method of manufacturing a combustion chamber for a water heater |
| 02/28/2008 | WO2008022412A1 Heating boiler |
| 02/28/2008 | DE202006016315U1 Gliederheizkessel für die Verbrennung von Holzpellets Sectional boiler for combustion of wood pellets |
| 02/28/2008 | DE19629185B4 Röhrenwärmeaustauscher mit Aufprallverteiler Tube heat exchanger with impact distribution |
| 02/28/2008 | DE102006040330A1 Boiler, insbesondere für eine Kaffeemaschine Boiler, in particular for a coffee machine |
| 02/27/2008 | EP1892480A1 continuous flow-heater for fluid, use of said continuos-flow heater and hydraulic circuit |
| 02/27/2008 | CN201028806Y Heat-exchanging solar water heater |
| 02/27/2008 | CN201028798Y Bottom heating pipe of electric water heater |
| 02/27/2008 | CN201028794Y Water feeding device of water storage electric water heater |
| 02/27/2008 | CN201028775Y Split type domestic burners for central heating |
| 02/27/2008 | CN201028774Y Backfire type semi-gasification atmospheric heating boiler |
| 02/27/2008 | CN201028773Y High-efficient superconductive energy-saving furnace |
| 02/27/2008 | CN201028772Y Vertical coal gas integrated ambient pressure water boiler |
| 02/27/2008 | CN201028771Y Non-hot stress flexible steel pipe boiler |
| 02/27/2008 | CN201028770Y Structure of high-temperature high-pressure natural circulation dry coke quenching exhaust-heat boiler heating surface |
| 02/27/2008 | CN201028769Y Straw fuel boiler |
| 02/27/2008 | CN201028768Y Fully premixed micro-flame type gas water boiler |
| 02/27/2008 | CN201028767Y Stove slice of cast iron boiler |
| 02/27/2008 | CN201028766Y Biomass biphase combustion boiler |
| 02/27/2008 | CN201028765Y Special-purpose boiler for public bathhouse |
| 02/27/2008 | CN201028764Y Primary and secondary type boiler |
| 02/27/2008 | CN201028763Y Medical heating tank |
| 02/27/2008 | CN201028762Y Automatic electric water-boiling device |
| 02/27/2008 | CN201028761Y Liquid heating mechanism |
| 02/27/2008 | CN201028760Y Bell-type coal-fired ambient pressure boiler of fire barrel curved water pipe |
| 02/27/2008 | CN201028759Y Electrical heating tank with sanitary liquid |
| 02/27/2008 | CN201028758Y Anti-creep water heater |
| 02/27/2008 | CN201028757Y Electric heating bag preventing dry-burning |
| 02/27/2008 | CN201028756Y Electric water heater with electric proportion valve |
| 02/27/2008 | CN201028755Y Electromagnetic water heater |
| 02/27/2008 | CN201028754Y Water heater with water feeding buffering mechanism |
| 02/27/2008 | CN201028753Y Vertical combined instantaneously heated electromagnetic water heater |
| 02/27/2008 | CN201028752Y Safe energy-saving fast electric water heater |
| 02/27/2008 | CN201028751Y Electric heating membrane safe heating system for primary oil long-distance pipeline |
| 02/27/2008 | CN201028750Y Automatically supercharging gas water heater |
| 02/27/2008 | CN201028749Y Water heater |
| 02/27/2008 | CN201028748Y Anti-bubble heating mechanism |
| 02/27/2008 | CN201028747Y Ceramic peptide nitride heating mechanism |
| 02/27/2008 | CN201028746Y Flat instantaneously heated water heating apparatus |
| 02/27/2008 | CN201028745Y Water working medium fast electric water heater |
| 02/27/2008 | CN201028744Y Electric motor controlled gas water heater |
| 02/27/2008 | CN201028504Y Glass furnace adopting emulsifying coke slurry combustion device |
| 02/27/2008 | CN101131254A Water heater with flammable vapor sensor |
| 02/27/2008 | CN100371653C Medium and high frequency induction superconductive liquid water heating apparatus |
| 02/26/2008 | CA2482071C Water heater apparatus and associated manufacturing and insulation methods |
| 02/21/2008 | WO2007131395A8 Method and apparatus for heating beverages |
| 02/21/2008 | WO2006039740A3 Top down water heater |
| 02/21/2008 | US20080041839 Spa heater system |
| 02/21/2008 | US20080041233 Temperature Control System |
| 02/20/2008 | CN201025400Y Fuel coal boiling water furnace |
| 02/20/2008 | CN201025399Y A water storage temperature constant heating device for clearing intestines outside a body |
| 02/20/2008 | CN201025398Y Non electronic temperature adjusting structure for water heater |
| 02/20/2008 | CN201025397Y Integrated constant temperature electrical water heater |
| 02/20/2008 | CN201025360Y Energy-saving normal pressure boiler |
| 02/20/2008 | CN201022573Y Electric heating primary and secondary cup capable of displaying water temperature any time |
| 02/20/2008 | CN101126545A Vacuum boiler without exhauster |
| 02/20/2008 | CN101126544A Method and system for modifying coal-fired boiler using producer gas heating device |
| 02/20/2008 | CN101126543A Warm water tube structure plugged with electric heating wire |
| 02/20/2008 | CN101126542A Electric water heater |
| 02/20/2008 | CN101126541A Ceiling and all-concealed type electric water heater |
| 02/20/2008 | CN100370193C Gas fed water-heater |
| 02/20/2008 | CN100370192C Electric heating machine |
| 02/14/2008 | WO2008018397A1 Hot water circulation heating system for heating building by hot water circulation |
| 02/14/2008 | US20080037969 Heating Module Comprising a Heating Surface, Flow Heater, and Method for the Production Thereof |
| 02/14/2008 | US20080037968 Device A Method For Heating Liquids, And Base Structure |
| 02/14/2008 | US20080035077 Heat exchanger and water heater |
| 02/14/2008 | DE4392931B4 Fluidheizvorrichtung Fluid heating apparatus |
| 02/14/2008 | DE102006037607A1 Air-heater for use in cold climates has two blowers are located in a duct upstream of the first combustion chamber and operate in parallel |
| 02/14/2008 | DE102006037569A1 Method for operating device for generating hot water, particularly for coffee or tea vending machine, involves heating water during withdrawal of water, where water is heated up in heating system, which works only if water is taken out |
| 02/13/2008 | CN201021849Y A compound current leakage separation device for electric water heater |
| 02/13/2008 | CN201021845Y Instant water heater for warm bath |
| 02/13/2008 | CN201021844Y Water and fire heater group |
| 02/13/2008 | CN201021843Y Swimming pool heater |
| 02/13/2008 | CN201021842Y Instant heating electric water heater |
| 02/13/2008 | CN201021841Y A quick water heater |
| 02/13/2008 | CN201021840Y Gas assisted heating solar water heater |
| 02/13/2008 | CN201019619Y Warming and heating two-purpose bathtub |
| 02/13/2008 | CN101122418A Oil (gas) fueled heat-pipe double-segment heating hot water boiler |
| 02/13/2008 | CN101122417A Biomass gasification automatic-control boiler |
| 02/13/2008 | CN100368740C Far infrared quick electric water heater |
| 02/12/2008 | US7330645 Instant water heating apparatus for cleaning machine |
| 02/07/2008 | WO2008015843A1 Hot water supply device |
| 02/07/2008 | US20080029046 Hot water reclaimer |
| 02/06/2008 | EP1884720A1 Assembly for a compact heating installation |
| 02/06/2008 | EP1884717A1 Heating system |
| 02/06/2008 | CN201016521Y Upright organic heat carrier boiler |
| 02/06/2008 | CN201016520Y Smokeless energy-saving furnace |
| 02/06/2008 | CN201016519Y Electric heater arrangement having heat storage and instant heat |
| 02/06/2008 | CN201016518Y Minitype electric heater |
| 02/06/2008 | CN201016517Y Double inner container preheating or preheating, instant heating electric heater |
| 02/06/2008 | CN201016516Y Preheating or preheating, instant double inner container heating electric heater |
| 02/06/2008 | CN201016515Y Inner container uprighting water storage type electric heater |
| 02/06/2008 | CN201016514Y Single inner container preheating and instant heating dual-purpose rapid electric heater |
| 02/06/2008 | CN201016513Y Directly-heated thermal converter |
| 02/06/2008 | CN201016512Y Electromagnetic water heater |
| 02/06/2008 | CN201016511Y Double inner container electric heater |
| 02/06/2008 | CN201016510Y Preheating and instant heating double inner container electric heater |
| 02/06/2008 | CN201016509Y Electric heater with little size |
| 02/06/2008 | CN201016508Y Preheating, instant heating dual-purpose rapid electric heater |
| 02/06/2008 | CN201016507Y Double inner container preheating or preheating, instant heating electric heater |