| Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
|---|
| 10/09/1979 | CA1063922A1 Gas burning apparatus |
| 10/09/1979 | CA1063879A1 Furnace plant |
| 10/04/1979 | WO1979000726A1 Boilers for hot water |
| 10/03/1979 | EP0004506A2 Device for heating a liquid to a given temperature |
| 10/02/1979 | US4169978 Temperature control device for a coffee or tea maker |
| 10/02/1979 | US4169431 Boiler |
| 10/02/1979 | US4169430 Modular heat exchangers with a common flue |
| 10/02/1979 | US4169351 Electrothermal thruster |
| 09/25/1979 | US4168946 Catalytic fuel combustion apparatus and method |
| 09/25/1979 | US4168745 Heat exchanger |
| 09/25/1979 | CA1062976A1 Boiler for the combustion of liquid or gaseous fuels |
| 08/21/1979 | US4165455 Steam or hot-water boiler |
| 08/14/1979 | US4164645 Device for heating liquids contained in sealed plastics containers |
| 07/31/1979 | US4162686 Industrial boiler utilizing multiple fuels and having reduced particulate emission and method of combustion |
| 07/25/1979 | EP0003177A2 A gas burner system |
| 07/12/1979 | WO1979000429A1 Storage container for hot consumption water |
| 06/19/1979 | US4158438 Self-pumping water boiler system |
| 06/19/1979 | US4158386 Self-pumping water boiler system |
| 06/19/1979 | US4158345 Boiler for liquid and/or gaseous fuels |
| 06/19/1979 | CA1056891A1 Immersion electrical heat pipe with exteriorly applied heat source |
| 06/12/1979 | US4157706 Water heater |
| 06/12/1979 | US4157698 Water heating boiler |
| 06/05/1979 | US4157077 Water heater |
| 06/05/1979 | CA1055835A1 Apparatus for controlling fuel flow to a fluid heater burner |
| 05/22/1979 | US4156127 One layer composed of homogeneous mixture of polytetrafluoroethylene and electrically conductive carbon |
| 05/16/1979 | EP0001844A2 Apparatus for recovering heat and process for producing steam |
| 05/15/1979 | US4154225 De-icing unit |
| 05/15/1979 | US4154210 Wood fired furnace |
| 05/08/1979 | US4153043 Apparatus for solar hot water system and method of making same |
| 05/08/1979 | CA1054000A1 Apparatus for heating a heat transfer fluid protected against overheating |
| 05/01/1979 | US4152567 Microwave water heater |
| 04/24/1979 | US4150665 Heater for hot tubs and storage tanks |
| 04/18/1979 | EP0001419A1 Installation with a heat pump for central heating and for domestic water heating |
| 04/17/1979 | US4149673 Self-pumping water boiler system |
| 04/10/1979 | CA1052430A1 Fluid heating apparatus |
| 04/03/1979 | US4147301 Heating system |
| 04/03/1979 | US4147159 Temperature controlled instantaneous water heating apparatus |
| 04/03/1979 | CA1051767A1 Apparatus for the combustion of gaseous or liquid fuels |
| 03/27/1979 | US4146089 Hot water system and condensing unit therefor |
| 03/20/1979 | US4145601 Electric heating installation for heating high purity liquid and gaseous media |
| 03/07/1979 | EP0000973A1 Device for heating a liquid |
| 02/27/1979 | US4141343 Hot-water boiler of the direct-heating type |
| 02/20/1979 | US4140104 Hot water feeding devices |
| 02/06/1979 | US4137905 Gaseous fuel burners |
| 01/23/1979 | US4136001 Non-sacrificial anode and water heater construction |
| 01/23/1979 | US4135487 Heat exchange control system |
| 01/23/1979 | CA1046875A1 Gas boiler, particularly for central heating |
| 01/16/1979 | CA1046235A1 Thin-walled continuous casting mould |
| 12/26/1978 | US4131785 Electrically heated liquid tank employing heat pipe heat transfer means |
| 12/19/1978 | CA1044695A1 Heat exchanger structure for a compact boiler and the like |
| 12/12/1978 | US4129178 Heat exchange installation for heating and cooling a liquid heat carrier medium |
| 12/12/1978 | CA1044034A1 Machine for making coffee or tea |
| 11/28/1978 | US4127107 Auxiliary heating device for standard hot water type home heating systems |
| 11/21/1978 | US4126105 Boiler with horizontal boiler sections |
| 11/14/1978 | US4125151 Package heat exchanger system for heating and cooling |
| 11/07/1978 | US4123995 Hot water or steam boiler |
| 10/24/1978 | CA1041079A1 Heat transfer structure |
| 10/17/1978 | CA1040495A1 Hot water or steam boiler |
| 10/10/1978 | US4119833 Electric water heater |
| 10/10/1978 | CA1040288A1 Catalytic heater control |
| 10/10/1978 | CA1040025A1 Heat transfer structure |
| 10/03/1978 | US4117806 Convection baffles |
| 09/26/1978 | US4116167 Methods and apparatus for heating a fluid by vapor condensation |
| 09/26/1978 | US4116136 Method of and furnace for burning waste material |
| 09/19/1978 | US4114686 Hot water system |
| 09/19/1978 | CA1038713A1 Water heater |
| 09/12/1978 | US4114011 Microwave heating method and apparatus |
| 09/05/1978 | US4112281 Combined water heater and sauna room heater device |
| 08/29/1978 | US4109614 Boiler for the combustion of liquid or gaseous fuels |
| 08/22/1978 | CA1036924A1 Catalytic heater |
| 08/08/1978 | US4105895 Electric water heater utilizing a heat pipe |
| 08/01/1978 | US4104018 Combuster |
| 07/25/1978 | US4102309 Boiler for liquid or gaseous fuels |
| 07/25/1978 | US4102279 Furnace plant |
| 07/18/1978 | US4100887 Improvments in or relating to boilers |
| 07/11/1978 | US4099641 Pressure tank for hot-water heaters |
| 07/11/1978 | US4099488 Diesel fueled engine coolant heater |
| 06/27/1978 | US4096851 Liquid heating apparatus |
| 06/13/1978 | US4095087 Miniature system for central heating and water heating |
| 06/06/1978 | US4093847 Temperature control system for electric fluid heater |
| 05/30/1978 | US4091768 Gas-fired boiler |
| 05/23/1978 | US4091261 Electrically heated animal watering device |
| 05/23/1978 | US4090476 Method and apparatus for the combustion of gaseous or liquid fuels |
| 05/16/1978 | US4089302 Cast metal heat exchanger, as well as mould therefor |
| 05/09/1978 | US4088113 Wood burning automatic swimming pool heater |
| 04/18/1978 | US4085308 Electric water heater for showers |
| 04/18/1978 | US4084547 Safe start checking liquid processing system |
| 03/07/1978 | US4077545 Instant hot water dispensing system |
| 02/07/1978 | US4072847 Electrical heater for heating liquid |
| 01/10/1978 | US4067684 Apparatus for controlling fuel flow fluid heater burner |
| 12/13/1977 | US4062325 Boiler using combustible fluid |
| 12/13/1977 | US4062324 Firetube economizer |
| 11/15/1977 | US4057892 Method of installing a water heater in a recreational vehicles |
| 11/08/1977 | US4057189 Forced air hot water furnace |
| 11/08/1977 | US4057021 Combustion of pulverized coal |
| 11/01/1977 | US4056143 Heat exchange apparatus |
| 10/25/1977 | US4055165 Carbonaceous boiler |
| 10/25/1977 | US4055152 Gas boiler, particularly for central heating |
| 10/25/1977 | US4054981 Heat exchanger for solar energy |
| 10/11/1977 | US4052962 Economizer device for exploiting the thermal output of heating installations |