Patents for F24H 9 - Details (27,146) |
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04/05/1995 | CN2193983Y Wireless remote-control water heater |
04/05/1995 | CN2193982Y Automatic water-feeding device for hot-water boiler |
04/05/1995 | CN2193981Y Full-automatic gas water heater |
04/05/1995 | CN2193973Y Full-automatic electric water cooling and heating device |
03/30/1995 | DE4332269A1 Connection fitting for heaters, and a method for producing a connection fitting |
03/29/1995 | EP0645592A1 Electric storage heating apparatus |
03/29/1995 | CN2193513Y Water pipe verticle boiler |
03/29/1995 | CN2193512Y Control-by-touch single cavity water feeder |
03/29/1995 | CN2193511Y Magnetized water heater |
03/29/1995 | CN2193509Y Shaped coal boiler |
03/29/1995 | CN1100798A Easy mounting safety device for water heater |
03/23/1995 | DE4431980A1 Water heater |
03/23/1995 | DE4331762A1 Heat generator with heating-water zones |
03/22/1995 | EP0644383A1 Intergrated unit for use in a heating apparatus |
03/22/1995 | CN2192843Y Wire remote-controlled temp. regulating device for gas water heater |
03/22/1995 | CN2192842Y Efficient energy-saving water heating furnace with four-chamber |
03/22/1995 | CN2192841Y Thin running circulation heater |
03/22/1995 | CN2192835Y Atmospheric boiler with line pipe cabable for fast changed |
03/22/1995 | CN2192832Y Efficient energy-saving safety water heater |
03/16/1995 | DE4330876A1 Electric heater, in particular fan heater |
03/15/1995 | EP0643274A1 Monitoring device for condensing boiler installations |
03/15/1995 | EP0643273A1 Combustiongas-producing installation, especially hot water boiler |
03/14/1995 | US5398168 Protective shield |
03/14/1995 | CA2025341C Boiling water dispenser having improved water temperature control system |
03/09/1995 | WO1995006843A1 Air charging device for gas boiler using pre-mixing type gas burner |
03/09/1995 | DE4330149A1 Thermostatically controlled radiator valve, especially for tubular radiators |
03/09/1995 | DE4319486C1 Heating apparatus |
03/08/1995 | CN2191390Y Microcomputer monitor for boiler |
03/08/1995 | CN2191389Y Full-automatic controller for water heater |
03/08/1995 | CN2191388Y Computerized full-automatic controller for water heater |
03/07/1995 | US5396574 Tubular high efficiency, non-contaminating fluid heater |
03/02/1995 | DE4328730A1 Device for preventing the passage of water |
03/01/1995 | CN2190768Y Remote control temperature adjuster for water heater |
03/01/1995 | CN2190767Y Anti-scale device for household water heater |
02/28/1995 | US5393024 Water heater tank support |
02/28/1995 | US5392761 Blower mounting arrangement for forced air furnace |
02/23/1995 | DE4328152A1 Mounting device on a housing of an electrical appliance |
02/22/1995 | CN2190263Y Electronic temperature display of water heater using gas fuel |
02/22/1995 | CN2190257Y Easily cleaning and heat radiating liner structure for drinking water container |
02/16/1995 | WO1995004905A1 Protective device for solar hot water systems |
02/15/1995 | EP0638772A1 Connection device for a hot water radiator |
02/15/1995 | CN2189722Y Gas water heater with automatic-timing closing function |
02/15/1995 | CN2189721Y Heat-conducting vertical heating boiler |
02/14/1995 | US5390277 Flow through electrical heat controller having asymptotic temperature control arrangement to avoid overshoot |
02/09/1995 | DE4326353A1 Casing of an electric continuous-flow heater (instantaneous water heater) |
02/08/1995 | CN2189297Y Gas combustion water heater |
02/08/1995 | CN2189296Y Safety device for combined control of water, gas and fire for gas burner water heater |
02/08/1995 | CN2189295Y Device for controlling gas-combustion water heater |
02/07/1995 | US5388179 Float switch for preventing damage to the electric water heater element |
02/02/1995 | DE4425998A1 Covering and transporting base for a boiler, in particular of the sectional-boiler type |
02/01/1995 | EP0636231A1 Method of cleaning and maintaining hot water heaters |
01/25/1995 | EP0635687A1 Adapter fitting for the selective connection of a radiator to a one or a two pipe system |
01/25/1995 | EP0635666A1 Thermally insulated wall transition for a pipe or similar |
01/25/1995 | CN2188180Y Temp. controller for gas water heater |
01/18/1995 | CN2187759Y Electronic igniting safety controller for water heater |
01/18/1995 | CN1097500A Water heater safeguard |
01/11/1995 | CN2187280Y Electric heater |
01/11/1995 | CN2187279Y Unboiled water stopping system for boiled water drinker |
01/11/1995 | CN2187278Y Volumetric heater without scale |
01/10/1995 | US5380193 Apparatus for attaching manifold assembly to gas control assembly of furnace |
01/10/1995 | US5379751 Inducer collector box seal for induction condenser furnace |
01/10/1995 | US5379750 Burner mounting assembly for gas furnace |
01/04/1995 | EP0632239A1 Hot gas passage |
01/04/1995 | EP0632236A1 Combined water heater and heat exchanger |
01/03/1995 | US5379365 Replaceable adaptor for a hot water tank resistive heating element |
01/03/1995 | US5377662 Furnace door attachment |
12/28/1994 | EP0631094A1 Boilers |
12/28/1994 | EP0630463A1 Electric instantaneous water heater. |
12/28/1994 | EP0630461A1 A water tank for heating water preferably in a vending machine. |
12/28/1994 | CN2186380Y Remote electric control device for gas hot-water apparatus |
12/28/1994 | CN2186372Y Water plate structure of gas hot-water apparatus |
12/22/1994 | WO1994029652A1 Connection fitting for connecting radiators to their heat source in the heating circuit of a building heating installation |
12/21/1994 | CN2185866Y Domestic water-storage heater |
12/15/1994 | DE4419674A1 Rear connection piece for a boiler |
12/14/1994 | EP0628774A1 Heater |
12/14/1994 | CN2185403Y Scald prevention protector for water heater |
12/14/1994 | CN1027010C Heat-exchanging medium normal pressure heating and ultranormal pressure radiating method and device |
12/13/1994 | US5372185 Combined water heater and heat exchanger |
12/13/1994 | US5372120 Safety circuit for furnace |
12/08/1994 | DE4419278A1 Connection fitting for the connection of radiators of a heating circuit of a building heating installation to their heat source |
12/07/1994 | EP0627678A1 Heating device for water -or other heat transfer fluid- radiator |
12/07/1994 | CN2184897Y Super temp. safety device for electric water heater |
12/07/1994 | CN2184896Y Water flow control switch of automatic circulation electric water heater |
12/07/1994 | CN2184895Y Energy saving electric water heater |
12/07/1994 | CN1096094A Intelligently-controlled heating system with domestic gas-fired water heater |
12/06/1994 | US5371831 Electrical heating element assembly for water heater |
12/01/1994 | DE4415039A1 Set of connecting fittings (joining fittings) for connecting a heater to lines of a central heating system, and method for producing such a set of connecting fittings |
12/01/1994 | DE4345197A1 Device, in particular cartridge, for installation into a connection fitting for the connection of a heating unit (radiator) |
11/30/1994 | EP0626544A1 Heat generator with biomass combustion |
11/30/1994 | CN2184170Y Alarm for putting out fire when oxygen is lacking in the water boiler |
11/30/1994 | CN2184169Y Wall-hanging liquified gas feeding installation |
11/30/1994 | CN2184168Y Combustion gas pipe of water heater |
11/30/1994 | CN2184165Y Full automatic electric water boiles |
11/29/1994 | US5368263 Water heater stand |
11/29/1994 | US5368011 Appliance combustion chamber |
11/29/1994 | US5368010 Multi-position forced air furnace |
11/24/1994 | WO1994027095A1 Connecting piece |
11/23/1994 | CN2183534Y Gas water heater with overheat protector |
11/22/1994 | US5367605 For the production of hot water or steam |
11/22/1994 | US5365891 Inlet water turbulator for a water heater |