|
Patents for F23M 99 - Subject matter not provided for in other groups of this subclass (723) |
---|
07/21/1983 | WO1983002494A1 Heat storage device for oil or gas furnaces | 04/19/1983 | CA1144820A1 Thermal regenerative apparatus | 03/17/1983 | WO1983000912A1 Compact plenum for pulse combustors | 02/09/1983 | EP0071073A2 Radiant tube | 10/26/1982 | CA1134220A1 Heating boiler | 10/19/1982 | US4354479 Infrared ray generator | 06/23/1982 | EP0054383A1 Flare having noise attenuation | 05/18/1982 | US4329943 Heating boiler | 05/11/1982 | CA1123284A1 Maintenance platform built upon retractable support beams | 11/11/1980 | US4232636 Maintenance platform built upon retractable support beams | 10/15/1980 | EP0017073A1 Maintenance platform built upon retractable support beams | 01/08/1980 | US4182310 Heat retaining device | 04/10/1979 | CA1052254A1 Noise suppressor for burner | 04/03/1979 | US4147134 Boiler having a hot gas generator for burning liquid or gaseous fuels | 03/13/1979 | CA1050435A1 Burner noise reduction | 01/23/1979 | CA1046924A1 Stabilisation combustion | 10/31/1978 | US4122674 Apparatus for suppressing combustion noise within gas turbine engines | 07/19/1977 | US4036324 Noise reduction | 06/21/1977 | US4030874 Method of and apparatus for controlling combustion | 05/24/1977 | US4025286 Apparatus for improving the operation of oil-fired boilers | 09/14/1976 | US3980452 Process for supplying heat to chemical reactions | 03/30/1976 | US3947226 Combustion system | 03/02/1976 | US3941160 Interlocking ceramic tile for covering an insulated water cooled pipe structure |
|