Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
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10/24/2007 | CN101059269A Case boiler |
10/24/2007 | CN101059268A Centralized and separate-apartment heat-supply system using steam produced from stalk |
10/24/2007 | CN101059267A Instant-heating water drinking machine |
10/24/2007 | CN101059266A Method for converting electric energy to water heat energy and device for implementing same |
10/24/2007 | CN101059265A Instant heating type electric water heater leakage-proof sealing envelope |
10/24/2007 | CN101059264A Water tap magnetic-control high efficiency water heater |
10/24/2007 | CN101057756A Electric heating bathtub capable of generating hot spring, safety temperature control, steeping, bathing, showering and spraying |
10/24/2007 | CN101057750A Health energy-saving drinking water machine |
10/23/2007 | US7286752 Device for heating a liquid for domestic appliance, domestic appliance fitted with said device |
10/23/2007 | US7285760 Bucket with access door |
10/18/2007 | WO2007117128A1 Automated electric thermoshower |
10/18/2007 | WO2007115487A1 A frequency conversion electromagnetic induction instantaneously-heating type water heater |
10/18/2007 | US20070241100 Fluid Heating Device, Continuous Flow Heater, and Method for the Production Thereof |
10/17/2007 | EP1845314A1 Hydraulic return group for wall boiler |
10/17/2007 | EP1417444A4 System and method for rapid heating of fluid |
10/17/2007 | CN200961949Y Water-storage type electric water heater bladder |
10/17/2007 | CN200961944Y Electric heating water heater |
10/17/2007 | CN200961943Y Smoke-free water-cooling double-grate vertical right-combustion top-combustion normal atmosphere pressure boiler |
10/17/2007 | CN200961942Y Multifunctional heat-conductive oil oven |
10/17/2007 | CN200961941Y Domestic boiler installed with roof pot |
10/17/2007 | CN200961940Y Automatic-circulation type water heater |
10/17/2007 | CN200961939Y Multifunctional electric water heater with pressurization pump |
10/17/2007 | CN200961938Y 热水器 Water Heater |
10/17/2007 | CN200961937Y High-efficiency gas water-heating apparatus |
10/17/2007 | CN200961936Y Electric heat-exchanger |
10/17/2007 | CN200961935Y Heat-inducing oil oven |
10/17/2007 | CN200961934Y Fuel gas fuel oil internal combustion engine thermoelectric combination heating oven |
10/17/2007 | CN101057113A Method and device for supplying hot water |
10/17/2007 | CN101055235A Microsize sample heating device and its manufacture method |
10/17/2007 | CN101055118A Electric water heater top layer heating method and quick electric water heater |
10/17/2007 | CN101055117A Instant type electric water heater with electric shock-proof device |
10/17/2007 | CN101054125A Water dividing method for water tank |
10/16/2007 | US7281497 Condensation heat exchanger with plastic casing |
10/11/2007 | WO2007114187A1 Heat pump hot water supplier |
10/11/2007 | US20070237501 Water heater for recreational vehicles having forced air/direct vent combustion |
10/11/2007 | US20070235022 Passive back-flushing thermal energy system |
10/11/2007 | DE202007011275U1 Warm- oder Heißwasserdruckspeicher in stehender oder liegender Einbaulage mit einer beheizbaren Kammer innerhalb des Speichers Warm or hot water accumulator in vertical or horizontal mounting position with a heated chamber within the memory |
10/10/2007 | EP1842011A1 Combined heating/user water system for mobile applications |
10/10/2007 | EP1718903A4 Hybrid heater |
10/10/2007 | CN200958867Y Photoelectric-compensated superconductive bathing system |
10/10/2007 | CN200958861Y Electric heater |
10/10/2007 | CN200958856Y Automatic temperature-adjusting economical boiler |
10/10/2007 | CN200958855Y Solar water heater of auxiliary electromagnetic safety instant heating |
10/10/2007 | CN200958854Y Instant pre-heating mixed electrothermal water heater |
10/10/2007 | CN200958853Y Electromagnetic water heater |
10/10/2007 | CN200958852Y Multifunctional superconductive heater |
10/10/2007 | CN200958851Y Water heater |
10/10/2007 | CN200958850Y Thermostat bath heater |
10/10/2007 | CN200958849Y Directly-heated hydroelectric heater |
10/10/2007 | CN200958848Y Gas heater |
10/10/2007 | CN200958847Y Balanced gas water heater |
10/10/2007 | CN200958846Y Smoke ejector for gas water heater |
10/10/2007 | CN200958746Y Volute water-fire pipe wet backside fuel oil/gas boiler |
10/10/2007 | CN101052842A Combustion control device |
10/10/2007 | CN101050884A Cluster type heat pipe boiler |
10/10/2007 | CN101050883A Water-steam-in-one energy saving boiler |
10/10/2007 | CN101050882A Controllable temperature medium frequency electromagnetic water heater |
10/10/2007 | CN101049213A Liquid heating container and its controlling piece and parts |
10/10/2007 | CN101049212A Electrothermal drinking trough double bags |
10/10/2007 | CN100342185C Coagulation type hot water boiler |
10/04/2007 | WO2007111602A1 Hybrid water heater |
10/04/2007 | WO2007109933A1 A tubular heating boiler |
10/04/2007 | WO2007109829A1 Dual heater, on demand water heating unit |
10/04/2007 | US20070227468 Apparatus and method for introducing and drawing water in a water heater |
10/04/2007 | US20070227467 Apparatus and method for delivering water into a water heater |
10/03/2007 | EP1840485A2 Water flow detection system for a bathing unit |
10/03/2007 | EP1840482A2 Heat accumulator |
10/03/2007 | EP1840481A1 Apparatus and method for introducing and drawing water in a water heater |
10/03/2007 | EP1840480A1 Quartz Heater Tube Module |
10/03/2007 | EP1840479A1 Domestic heat and power generation system |
10/03/2007 | EP1840427A2 Water valve assembly |
10/03/2007 | EP1660821B1 Domestic heat and power generation system |
10/03/2007 | CN200955859Y 常压热水锅炉 Pressure hot water boiler |
10/03/2007 | CN200955858Y Domestic heating boiler with spiral blade |
10/03/2007 | CN200955857Y Energy-saving environmental protection boiler |
10/03/2007 | CN200955856Y Washing electric water heater |
10/03/2007 | CN200955855Y Portable washing water heater |
10/03/2007 | CN200955854Y Improved water heater |
10/03/2007 | CN200955853Y Cleaning coke oven bottom residual heat heater |
10/03/2007 | CN200955852Y Electric-heating warmer |
10/03/2007 | CN200955851Y Automatic cleaning agent preheater structure |
10/03/2007 | CN200955850Y Low-power-consumption high frequency induction heating boiler |
10/03/2007 | CN200955849Y Split gas water heater |
10/03/2007 | CN200955848Y Non-combustion jet flow efficient heat-exchange oil transport heating two-purpose heating furnace |
10/03/2007 | CN200954066Y Boot-type energy-saving foot-bathing device |
10/03/2007 | CN101048625A Ceramic heater, heat exchange unit, and warm water washing toilet seat |
10/03/2007 | CN101046324A Energy-saving green twice burning vertical boiler |
10/03/2007 | CN101046323A Self-thermo furnace body water-cooling structure |
10/03/2007 | CN101046322A Water purifying heater |
10/03/2007 | CN101046321A 电热水器 Electric water heaters |
10/03/2007 | CN101046320A Double-purpose apparatus for warming and heating water |
10/03/2007 | CN101046291A Water heater with interlinked air intake regulator and its operation process |
10/02/2007 | US7277628 Heater for aircraft potable water tank |
10/02/2007 | US7277627 Rooftop water heater |
10/02/2007 | US7275504 Water heater |
09/30/2007 | CA2583609A1 Apparatus and method for delivering water into a water heater |
09/30/2007 | CA2583108A1 Apparatus and method for introducing and drawing water in a water heater |
09/30/2007 | CA2542809A1 T120 pool heater |
09/27/2007 | WO2007108240A1 Heat exchanger |
09/27/2007 | WO2007083029A3 Tank made of a corrosion-resistant composite |