| Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
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| 12/17/1986 | EP0205374A1 Gas-fired industrial liquid heater |
| 12/16/1986 | CA1215276A1 Water heater construction and method of heating water |
| 12/10/1986 | EP0204332A2 Wall-mounted apparatus for the preparation of hot water for washing and showering |
| 12/10/1986 | EP0203922A1 Device for a heating installation |
| 12/09/1986 | US4628184 Foam insulated water heater and method of making same |
| 12/09/1986 | CA1214968A1 Gas-heated or kerosene-heated boiler for warm water, hot water or steam generation |
| 12/03/1986 | EP0203568A2 Hot water heater and steam generator |
| 12/03/1986 | CN85205512U Automatic electrical water heater with composite vessel |
| 12/02/1986 | CA1214842A1 Scheduled hot water heating based on automatically adjusted historical data |
| 11/26/1986 | EP0202663A2 Boiler |
| 11/26/1986 | EP0202641A2 Heater |
| 11/26/1986 | EP0202326A1 Electrically heated pipe assembly |
| 11/26/1986 | CN85205785U Portable family water heater |
| 11/25/1986 | US4625096 Liquid bath temperature control |
| 11/25/1986 | US4624219 Hot water apparatus |
| 11/25/1986 | US4624218 Heater, particularly an auxiliary vehicle heater |
| 11/25/1986 | US4624216 Furnace for burning oil or gas |
| 11/18/1986 | CA1214084A1 Combustion product condensing water heater |
| 11/12/1986 | EP0200730A1 Boiler with a shaking grate |
| 11/12/1986 | EP0118539B1 Hot water tank heated by fuel |
| 11/05/1986 | CN86200797U Triphase high efficiency electric furnace of economizing electric energy |
| 11/05/1986 | CN85204817U Water circulating installation using lpg as fuel |
| 11/05/1986 | CN85103898A Full-automatic water heater |
| 11/04/1986 | US4620667 Hot water heating system having minimum hot water use based on minimum water temperatures and time of heating |
| 11/04/1986 | US4620490 Door seal |
| 10/29/1986 | EP0199369A2 Heating Apparatus |
| 10/29/1986 | EP0198836A1 Gas immersion heater |
| 10/29/1986 | CN86202154U Horizontal fast-mountable boiler for bathroom |
| 10/23/1986 | WO1986006155A1 Surface combustion type fluid heater |
| 10/23/1986 | WO1986006149A1 Thermal baffle for water heaters and the like |
| 10/22/1986 | EP0198758A1 Furnace for refuse and auxiliary fuel and its operation |
| 10/22/1986 | EP0198414A2 Device for heating liquids, in particular combustibles or liquid fuels |
| 10/21/1986 | US4617910 Apparatus and method for producing and storing heated liquid |
| 10/15/1986 | EP0197108A1 Heat exchanger |
| 10/15/1986 | EP0197085A1 Clinical analyzer liquid bath temperature control |
| 10/15/1986 | EP0197049A1 Air preheater for a compact boiler |
| 10/08/1986 | EP0196850A2 Automatic control system for water heaters |
| 10/08/1986 | CN86200137U Multipurpose boiler fueled with moulded coal |
| 10/07/1986 | CA1212377A1 Heat exchanger system |
| 10/07/1986 | CA1212280A1 Condensing boiler |
| 10/01/1986 | CN86201163U Secondary combustion vertical boiler |
| 09/30/1986 | US4614859 Liquid heating and dispensing appliance |
| 09/24/1986 | EP0195382A2 Condensing boiler |
| 09/24/1986 | CN85200752U Heater for main-water |
| 09/23/1986 | US4612879 Hot water heater and steam generator |
| 09/23/1986 | US4612878 Wood-burning heater for circulating water |
| 09/17/1986 | EP0194975A2 Radiating heating installation |
| 09/17/1986 | EP0194421A2 Boiler for a low-temperature heating |
| 09/03/1986 | EP0193234A2 Heating boiler with high autonomy of feeding with solid fuel |
| 09/03/1986 | EP0192682A1 Method and apparatus for flame generation. |
| 09/03/1986 | CN85102624A Spiral heat changing apparatus for heat treatment |
| 08/27/1986 | EP0192506A1 Fluid heater, especially a sanitary hot water storage heater |
| 08/27/1986 | EP0192224A2 Heater for a heat-transfer fluid |
| 08/27/1986 | CN85203844U Fully automatic water-boiling unit using gas |
| 08/27/1986 | CN85202499U Energy-saving kettle and domestic water-heating system |
| 08/26/1986 | US4607615 Automatic control system for water heaters |
| 08/26/1986 | CA1210287A1 Heating process and its apparatus in reducing air pressure within a chamber at a balanced level |
| 08/20/1986 | EP0191644A2 Submersible chamber water heater |
| 08/20/1986 | EP0191147A1 Furnace for oil or gas firing |
| 08/19/1986 | CA1209868A1 Transportable fluid heater |
| 08/19/1986 | CA1209867A1 Hydronic antirust operating system |
| 08/13/1986 | EP0190616A2 Appliance for heating of water particularly hot-water heating boiler |
| 08/13/1986 | EP0190572A2 Fuel heated heat source |
| 08/13/1986 | CN85205044U Waste heat utilization unit for gas-burning |
| 08/12/1986 | US4604988 Liquid vortex gas contactor |
| 08/12/1986 | CA1209422A1 Fluid storage system |
| 08/06/1986 | EP0189737A2 A solid fuel boiler |
| 08/06/1986 | EP0189708A1 Gas-fired water heater |
| 08/05/1986 | US4604515 Tankless electric water heater with staged heating element energization |
| 08/05/1986 | US4603621 Beverage-making device |
| 07/30/1986 | EP0188741A2 Boiler |
| 07/30/1986 | EP0188466A1 Heating boiler for producing energy from straw |
| 07/29/1986 | US4602732 Method of sealing an aluminum cover to a drip coffeemaker hot water generator aluminum casting |
| 07/22/1986 | US4602145 Tap-off hot water system for electric beverage making device |
| 07/15/1986 | US4600821 Apparatus for inductively heating fluid |
| 07/15/1986 | CA1207621A1 Local heating installation |
| 07/15/1986 | CA1207523A2 Grain drier and method of drying grain |
| 07/15/1986 | CA1207522A2 Grain drier and method of drying grain |
| 07/08/1986 | US4598694 Water heater partition and method |
| 07/03/1986 | WO1986003847A1 Incident and/or translucent light microscope |
| 07/02/1986 | EP0185874A1 Flow heater |
| 07/02/1986 | CN85202115U Combination cycle hot-water boiler |
| 06/25/1986 | EP0185340A2 Burner |
| 06/24/1986 | US4596235 Heating apparatus |
| 06/24/1986 | CA1206506A1 Heated liquid system interlock |
| 06/18/1986 | EP0184612A1 Heat exchanger, especially for gas or oil fired water heaters |
| 06/17/1986 | US4595824 Heater block assembly for use in thermal oxidation testing of jet fuel |
| 06/11/1986 | EP0184491A1 Water heater |
| 06/10/1986 | CN85109184A High-efficiency thermal group |
| 06/10/1986 | CA1205841A1 Water heating device |
| 06/05/1986 | WO1986003362A1 Electrically heated pipe assembly |
| 06/04/1986 | CN85202734U Cooking stove with an additional heating water installation |
| 06/03/1986 | US4593176 Unit for converting a fossil fuel burning furnace into an electrical furnace |
| 06/03/1986 | US4592504 Hot-water storage type hot-water supply apparatus operating under a natural circulation principle |
| 05/27/1986 | US4590888 Water heater |
| 05/21/1986 | EP0181703A2 Improvements in gas-fired water heaters |
| 05/21/1986 | CN85202310U Efficient water heating apparatus for bathing |
| 05/20/1986 | US4589374 Spiral corrugated corrosion resistant heat exchanger |
| 05/14/1986 | EP0181248A1 Process for heating a liquid by submerged combustion, and apparatus for carrying out this process |
| 05/10/1986 | CN85103275A Refrigerator with semiconductor and hot tube |