| Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
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| 09/27/2007 | US20070223895 Baby feeding system |
| 09/27/2007 | US20070221143 Heat Exchanger and Water Heater |
| 09/27/2007 | CA2574254A1 Method and system for detecting sufficiency of water flow in a bathing unit |
| 09/26/2007 | CN200952832Y 电热水器发热芯 Electric water heater heating core |
| 09/26/2007 | CN200952819Y Small size domestic heating device |
| 09/26/2007 | CN200952818Y Heating and boiling water two-purpose heater |
| 09/26/2007 | CN200952817Y Water boiler |
| 09/26/2007 | CN200952816Y Coal-gas efficient hot-water machine set |
| 09/26/2007 | CN200952815Y Water fire-tube pot shell type hot-water boiler |
| 09/26/2007 | CN200952814Y Double-insulation electric water heater |
| 09/26/2007 | CN200952813Y Water heater with synthetic resin heat exchange coiled pipe |
| 09/26/2007 | CN200952812Y Small installation power instant heating electric water heater |
| 09/26/2007 | CN200952811Y Unboiled and boiled water separating electric heating water boiling device |
| 09/26/2007 | CN200952810Y Solar energy, fuel oil and aero-thermal energy alternate applied water heat exchanger |
| 09/26/2007 | CN200952809Y Energy-saving environment protection intelligent electric water heater |
| 09/26/2007 | CN200952808Y Condensing gas superlarge positive displacement water heater |
| 09/26/2007 | CN200952807Y Modular type gas combustion hot-water machine set |
| 09/26/2007 | CN101042250A Solar water heater electrothermal compensation system |
| 09/26/2007 | CN100339428C Expansion absorption materials and anti-freezing device |
| 09/20/2007 | WO2007105677A1 Cogeneration system |
| 09/20/2007 | WO2007104271A1 Combined heating/warm water system for mobile applications |
| 09/20/2007 | WO2007087801A3 Heating device |
| 09/20/2007 | CA2645270A1 Combined heating/warm water system for mobile applications |
| 09/20/2007 | CA2582285A1 Fuel supply line connector for water heater mounting bracket |
| 09/19/2007 | EP1834134A2 Integrated hydraulic unit |
| 09/19/2007 | CN200950667Y Heating member of novel instant heating type drinking machine |
| 09/19/2007 | CN200949910Y Height-adjustable horizontal coal briquette boiler of double layer firing chamber |
| 09/19/2007 | CN200949909Y Mixing water storage water heater |
| 09/19/2007 | CN200949908Y Fast-heating solar energy water heater |
| 09/19/2007 | CN200949907Y Heating water drinking machine |
| 09/19/2007 | CN200949906Y 智能电磁热水器 Intelligent electromagnetic water heater |
| 09/19/2007 | CN200948072Y Health water dispenser without hot inner container |
| 09/19/2007 | CN101038107A Residual heat utilization device of boiler heat smoke method of using same |
| 09/19/2007 | CN101038106A Vertical atmospheric superconductive quick heat supply boiler |
| 09/19/2007 | CN101038105A Forced-ventilated gas water heater |
| 09/19/2007 | CN100338392C Boiler of fuel oil and fuel gas through water pipe of furnace |
| 09/18/2007 | CA2345487C Improved water heater flue system |
| 09/14/2007 | CA2581380A1 Cleaning device having heated cleaning solution |
| 09/13/2007 | US20070212036 Non-metallic heating element for use in a fluid heater |
| 09/13/2007 | US20070209606 Heat Exchanger and Water Heater |
| 09/12/2007 | CN200947681Y Induction electrical heater |
| 09/12/2007 | CN200946921Y Mixed type water control expansion device of water-storage water heater |
| 09/12/2007 | CN200946907Y Civil oven for integrated heating |
| 09/12/2007 | CN200946906Y 水加热器 Water Heaters |
| 09/12/2007 | CN200946905Y Efficient environment-friendly energy-saving combined hot water boiler working at atmosphere |
| 09/12/2007 | CN200946904Y Natural ventilation honeycomb type coal hot pipe boiler |
| 09/12/2007 | CN200946903Y Energy saver of boiler |
| 09/12/2007 | CN200946902Y High-efficiency multiple-purpose heating stove |
| 09/12/2007 | CN200946901Y 换热器 Heat Exchanger |
| 09/12/2007 | CN200946900Y Electric heater for bearing |
| 09/12/2007 | CN200946899Y Efficient energy-saving gas water heater |
| 09/12/2007 | CN200946898Y Electromagnet water heater |
| 09/12/2007 | CN200946897Y Residual heat recovering type water heater system |
| 09/12/2007 | CN200946896Y Water heater heated by using semi-conductor refrigerating elements |
| 09/12/2007 | CN101033891A Solar-assisted energy-saving heat and heat water supplying device for suitable for small building |
| 09/12/2007 | CN101033887A Positive pressure ventilating coal boiler |
| 09/12/2007 | CN101033886A Electric heater using electricity of safety voltage |
| 09/12/2007 | CN101033885A Electric heater equipped electric proportional valve |
| 09/12/2007 | CN101033884A Gas-heating boiler for shower |
| 09/12/2007 | CN101032374A Intelligent quick heating water eispenser |
| 09/11/2007 | US7267083 Condensing heat exchanger with double bundle of tubes |
| 09/07/2007 | WO2007076995A3 Hot water supply and base container for a hot water supply |
| 09/06/2007 | DE102006009335A1 Heizkessel, insbesondere für Bio-Festbrennstoffe Boilers, especially for organic solid fuels |
| 09/06/2007 | DE10112671B4 Vorrichtung zur Erwärmung von Brauchwasser und zur Erzeugung von elektrischer Energie Apparatus for heating domestic water and for the generation of electrical energy |
| 09/05/2007 | EP1830139A1 Ceramic heater, heat exchange unit, and warm water washing toilet seat |
| 09/05/2007 | CN200944675Y Heating element and liquid container using the same |
| 09/05/2007 | CN200944672Y Vacuum superconductor heating equipment |
| 09/05/2007 | CN200944087Y Water sample preprocessing unit with internal and external heating |
| 09/05/2007 | CN200943946Y Forced circulation water-heating boiler |
| 09/05/2007 | CN200943945Y Coal gasified and burned environment-friendly hot water boiler |
| 09/05/2007 | CN200943944Y Zero-discharge energy-saving gasification boiler |
| 09/05/2007 | CN200943943Y 自洁锅炉 Self-cleaning boiler |
| 09/05/2007 | CN200943942Y Hot pipe type energy-saving non-pressure boiler |
| 09/05/2007 | CN200943941Y Contact type heat exchange gas boiler and gas oven for household |
| 09/05/2007 | CN200943940Y Highly efficient energy-saving infrared radiation heater |
| 09/05/2007 | CN200943939Y Electric water heater |
| 09/05/2007 | CN200943938Y Water heating device for supplying constant temperature boiled water |
| 09/05/2007 | CN200943937Y Electric water heater |
| 09/05/2007 | CN200943936Y Environment-friendly household energy-saving multiple-heat source water-cooling and warming air conditioner |
| 09/05/2007 | CN200943814Y New-type oil-water heat exchanger |
| 09/05/2007 | CN101029774A Controller for water-storage heater |
| 09/05/2007 | CN101029770A Two-purpose pier boiler |
| 09/05/2007 | CN101029769A Small pier boiler |
| 09/05/2007 | CN101029768A Coal economizer for dry coke tailed-heat boiler under high-temperature and high-pressure |
| 09/04/2007 | US7266293 Hose for hot liquids having heating element |
| 08/30/2007 | WO2007096700A2 Heat exchanger for domestic boilers, especially wall-mounted gas boilers |
| 08/30/2007 | DE19909395B4 Heizgerät mit optimiertem Wärmeträgerströmungsraum Heater with optimized heat transfer flow chamber |
| 08/29/2007 | EP0956068B1 Ventilation tube, particularly for medical devices |
| 08/29/2007 | CN200940942Y Solar/electrical combined water heater |
| 08/29/2007 | CN200940940Y Multifunction electrical boosting solar water heater |
| 08/29/2007 | CN200940933Y Vertical atmospheric hot water boiler |
| 08/29/2007 | CN200940932Y 热水器 Water Heater |
| 08/29/2007 | CN200940931Y High efficiency burning boiler |
| 08/29/2007 | CN200940930Y Double-purpose atmospheric hot water boiler |
| 08/29/2007 | CN200940929Y Steam recovery water boiler |
| 08/29/2007 | CN200940928Y Forward/reverse purifying burning boiler having coal gasifying 3 chambers |
| 08/29/2007 | CN200940927Y Electrothermal water heater |
| 08/29/2007 | CN200940926Y Hybrid discharger of heating drinking water and cold/hot water |
| 08/29/2007 | CN200940925Y Electrothermal device |
| 08/29/2007 | CN200940924Y Electromagnetic hot water stove |