Patents for F24H 9 - Details (27,146) |
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07/26/1995 | CN2204033Y Constant temp. automatic safety valve |
07/25/1995 | US5437003 In line tankless water heater with upper heating compartment, lower wiring compartment, and microswitch compartment disposed therebetween |
07/20/1995 | DE4400857A1 Method for reduction of condensate formation in central heating boilers |
07/19/1995 | CN2203766Y Automatic cut-off device for overproof CO of gas water-heater |
07/13/1995 | DE4400733A1 Holder for heating pipes on bare floor of building |
07/11/1995 | CA1336260C Arrangement for the reduction of the exhaust gas temperature in heating devices |
07/06/1995 | WO1995018516A1 Electrical heating apparatus |
07/06/1995 | WO1995018347A1 Device for connecting radiators, in particular centrally, process for producing certain areas of the device and radiator thus connected |
07/06/1995 | WO1995018342A1 Vehicle heating appliance with controller |
07/06/1995 | WO1995018341A1 Vehicle heating appliance with cooled fuel pump |
07/06/1995 | WO1995018340A1 A device for saving water and energy that may be applied to electric water heaters, for the production of differentiated quantities of water at constant temperature |
07/06/1995 | CA2178342A1 Vehicle heater with control device |
07/06/1995 | CA2178005A1 Vehicle heating appliance with cooled fuel pump |
07/05/1995 | CN2202889Y Fire back proof device for gas water heater |
07/05/1995 | CN2202888Y Wind-proof cap for water heater |
07/05/1995 | CN2202887Y Wind-proof flow-leading device for gas water heater |
07/04/1995 | US5429113 Wall heater extension |
06/29/1995 | DE4344243A1 Control of electric continuous flow water heater |
06/29/1995 | DE4344175A1 Heating boiler burning gaseous or liquid fuels |
06/29/1995 | DE4334954A1 Apparatus for monitoring gas leaks in domestic hot water system |
06/28/1995 | CN2202282Y Burning display for water heater |
06/28/1995 | CN2202281Y Remote controller for gas water heater |
06/28/1995 | CN2202275Y Gas water heater with water pressure controlled gas switch |
06/28/1995 | CN1104317A Horizontal atmospheric boiler of back quick-heating automatic coal-feeding |
06/27/1995 | US5427525 Lox NOx staged atmospheric burner |
06/27/1995 | US5427086 Forced air furnace having a thermoelectric generator for providing continuous operation during an electric power outage |
06/22/1995 | WO1995016889A1 Panel radiator |
06/22/1995 | DE4343256A1 Through=flow water heater for shower unit |
06/21/1995 | EP0658528A1 Fiber-free insulating composite board |
06/21/1995 | CN2201620Y Improved major fire guide induction assemblage of water heater |
06/21/1995 | CN2201619Y Water temp regulator of fuel gas water heater |
06/21/1995 | CN2201618Y Back-fire detecting protector for fuel gas water heater |
06/21/1995 | CN2201611Y Gravity thermal tube radiation fast fuel gas water heater |
06/20/1995 | CA2047093C Method and apparatus for hot water heater sediment removal |
06/20/1995 | CA2045862C Electrical ground and bonding clip |
06/15/1995 | CA2130963A1 Controlled heat input combustion-type water heater |
06/14/1995 | EP0657705A1 Horizontal water heater |
06/14/1995 | EP0657704A1 Water heater |
06/14/1995 | DE4444322A1 Continuous flow water heater |
06/14/1995 | DE4342121A1 Water heater for building |
06/14/1995 | DE4342120A1 Water heater for building |
06/14/1995 | DE4342119A1 Water heater for building |
06/14/1995 | CN2200798Y Gas hot-water apparatus differential dish with double mother fire |
06/14/1995 | CN2200797Y Low water pressure start and preventing empty burning device for automatic hot-water apparatus |
06/14/1995 | CN2200796Y Improved anti-wind cap of hot-water apparatus |
06/14/1995 | CN2200795Y Improved structure of exhaust pip of hot-water apparatus |
06/14/1995 | CN2200794Y Multi-point ignition device for gas hot-water apparatus |
06/14/1995 | CN1028897C Wick-type fuel boiler |
06/08/1995 | DE4341030A1 Starter switch for heater installation |
06/07/1995 | CN2200154Y Water heater |
06/07/1995 | CN2200153Y Multilayer shell of water heater |
06/07/1995 | CN2200145Y Domestic fully automatic temp. controlled electric boiler |
06/07/1995 | CN2200143Y Fully automatic constant temp. and constant pressure type electric water heater |
06/07/1995 | CN2200141Y Temp. control electrothermal safety water heater |
06/06/1995 | US5421404 Storage tank for water heaters and the like with filling dip tube |
06/02/1995 | CA2110466A1 Collector pan and drain for hot water tanks |
06/01/1995 | WO1995014895A1 A heat exchanger |
05/31/1995 | CN2199490Y Automatic thermodynamic controller for water heater |
05/30/1995 | US5419356 Hot water tank construction, parts therefor and methods of making the same |
05/30/1995 | US5419308 Gas-using water heater having a water pressure-controlled gas general switch |
05/24/1995 | EP0654641A2 Overflow armature for safety valve |
05/24/1995 | DE4340063C1 Electric through-flow water heater |
05/24/1995 | CN2198566Y Electric regulator for gas burning water heater valve |
05/24/1995 | CN2198565Y Electric heating water heater |
05/23/1995 | US5417199 Heating apparatus convertible for upflow or downflow operation |
05/17/1995 | EP0545954B1 Gas-fired water heater |
05/17/1995 | CN2197633Y Digital display of gas burning water heater |
05/17/1995 | CN2197632Y Remote controller of gas buring water heater |
05/17/1995 | CN2197631Y Romote controller of water boiler |
05/17/1995 | CN2197630Y Safety gas valve for water heater |
05/17/1995 | CN2197629Y Automatic water pressure adjuster of water heater |
05/17/1995 | CN2197628Y Gas burning water heater |
05/10/1995 | EP0652408A1 Very compact hydraulic assembly for wall gas-fired boilers |
05/10/1995 | CN2196762Y Float-type switch for water heater |
05/09/1995 | US5414794 Quickly-mountable securing structure for electric heating element in a heater fan |
05/04/1995 | DE4337146A1 Heat generator with adjustable burner |
05/04/1995 | DE4336973A1 Electrical power controller |
05/03/1995 | CA2113857A1 Heating apparatus convertible for upflow or downflow operation |
04/27/1995 | DE4336173A1 Heat-insulating device and associated sealing element |
04/26/1995 | EP0544849B1 Double-walled heating duct of a heat water device |
04/26/1995 | CN2195736Y Micro-computer controller for pulse burning water heating stove |
04/26/1995 | CN2195735Y Safety device of liquid electric-heating device using form memory alloy |
04/26/1995 | CN2195734Y Automatic chest type electric-heating shower capable of automatic power-off during showering |
04/26/1995 | CN2195733Y Universal long-near distant temperature regulator for gas-combustion water heater |
04/26/1995 | CN2195732Y Automatic power-off water heater |
04/26/1995 | CN2195731Y Windproof device on top of water heater casing |
04/26/1995 | CN2195730Y Improved exhaust pipe of water heater |
04/26/1995 | CN2195727Y Domestic hydraulic water heater |
04/26/1995 | CN2195726Y Engaging and disengaging gear of remote-control temperature regulator for water heater |
04/26/1995 | CN2195724Y Improved structure for magnetic spring switch of gas water heater |
04/25/1995 | US5408986 Acoustics energy dissipator for furnace |
04/20/1995 | DE4326352A1 Fluid-channel device for domestic appliances |
04/19/1995 | CN2195060Y Remote-controlled water heater |
04/18/1995 | US5406935 Water heater drain valve |
04/16/1995 | CA2117598A1 Diaphragm heat trap |
04/13/1995 | DE4329439A1 Central-heating boiler of vertical sectional construction, the heating problem being solved by combination in a simple method of construction |
04/12/1995 | EP0647365A1 Power controller device |
04/12/1995 | CN2194481Y Pressure differential plate with pressure stabilizing function |
04/12/1995 | CN2194478Y Water boiling device |
04/06/1995 | DE4436258A1 Connecting device |