Patents for F24C 3 - Stoves or ranges for gaseous fuels (12,401)
01/1992
01/07/1992US5078121 Device for adjusting reflecting angles of grill reflectors in a gas oven range
01/01/1992CN2092050U Automatic regulator of gas flow
01/01/1992CN1057517A Internal forced mixed gas stove
12/1991
12/31/1991US5076525 Anti-tip apparatus for appliances
12/31/1991US5076254 Direct vented multi glass side fireplace
12/25/1991CN2091417U Multi-functional hiddening fume extractor for kitchen
12/25/1991CN2091414U Infrared gas stove set
12/18/1991CN2090939U Portable multipurpose range with gas cylinder
12/18/1991CN2090938U Gas-burning rice pot
12/18/1991CN2090937U Automatic electronic pulse type ignitor
12/18/1991CN2090936U Adjustable micro-fire infra-red stove
12/17/1991CA1293180C Gas burners for gas fires
12/11/1991CN2090488U Energy-saving safety gas auto-regulating device
12/11/1991CN2090487U Electronic igniting device for medium-pressure gas cooker
12/11/1991CN2090486U Gasification stove for dual-flame igniter
12/11/1991CN2090485U Collision internal flame reflection type burner of range
12/11/1991CN2090484U Infrared gas heating stove
12/10/1991US5070858 Gas container connecting device for portable gas stove
12/03/1991US5069200 Gas-fired artificial log assembly
11/1991
11/28/1991DE4116898A1 Radiation gas burner heater
11/28/1991DE4112252A1 Portable light-weight cooker - uses gas or liq. fuel and has base element which also forms turbulence chamber
11/27/1991EP0457954A2 Radiant burner
11/27/1991CN2089586U Timed gas burning switch
11/27/1991CN2089585U Civil blast power saving stove
11/26/1991US5067476 Artificial log assembly including combustable log members
11/26/1991US5067474 Boiling detecting devices for a stove
11/21/1991DE4115256A1 Adjusting angle of grill reflectors in gas stove - involves pair of centrally hinged plates controlled by geared mechanism
11/20/1991CN2089135U Whirl type chines meal gas range
11/20/1991CN2089134U Rotary blasting gas range
11/20/1991CN2089133U Enclosed air exhausting gas stove or range
11/19/1991US5065737 Apparatus and method for cleaning a gas range burner
11/19/1991US5065735 Convertible burner apparatus
11/13/1991EP0455896A2 Automatic unit for igniting appliances containing gas rings
11/13/1991CN2088660U Transmission open/close device for liquified petroleum gas pot
11/13/1991CN2088659U Three-gas usable non-backfire high-efficiency purified range
11/13/1991CN2088658U Methyl alcohol mixer liquid electronic gasified furnace without preheating
11/06/1991CN2088208U Safety oxygen-burning flame controller
11/05/1991CA1291702C Flame switching - a method and device therefore and improved gas oven using the same
10/1991
10/30/1991EP0454613A1 Gas appliance
10/30/1991CN2087749U Portable small-size liquefied gas stove utensil
10/30/1991CN2087748U Portable mutlipurpose stove utensil
10/30/1991CN2087747U Forced gas flame-jetting stove nozzle
10/30/1991CN2087746U Structure improved stove utensil
10/29/1991US5060629 Heating apparatus of the infrared type
10/29/1991CA1291384C Airflow system for a gas downdraft range
10/28/1991CA2039866A1 Direct vented multi glass side fireplace
10/24/1991CA2028674A1 Food cooking machine
10/23/1991CN2087303U Multi-function gas safety alarm
10/23/1991CN2087302U Compact gas cooker
10/23/1991CN2087301U Power saving dual purpose gas cooker with radiation plate
10/23/1991CN2087300U Light weight gas stove
10/16/1991CN2086865U Safe timing valve mechanism of gas range
10/16/1991CN2086864U Simple petroleum gas stove
10/13/1991WO1991016577A1 Burner construction and method of making the same
10/13/1991CA2079594A1 Burner construction and method of making the same
10/09/1991CN2086384U Miniature fast gas heater
10/09/1991CN2086383U Improved infrared ray domestic gas stove burner
10/09/1991CN2086382U Domestic multi-level infrared radiation gas stove
10/02/1991CN2085922U Light range using liquefied petroleum gas
10/02/1991CN2085921U Electronic extinguishing protection and automatic control device for burning gas range, etc.
10/02/1991CN2085920U Electronic igniter for gas stove
10/02/1991CN2085919U Automatic protection igniter for igniting and putting-out fire of gas range
10/02/1991CN2085918U High-efficiency energy-saving burner for liquid gas range
10/02/1991CN2085917U Table gas-range for cooking and roasting
10/01/1991US5052370 Gas burner assembly including emberizing material
09/1991
09/25/1991CN2085491U Portable combustible gas heater
09/25/1991CN2085490U Infrared energy saving gas stove
09/25/1991CN2085489U Burner for gas cooker
09/25/1991CN2085488U Gas stove stand
09/19/1991DE4008487A1 Gas cooker with safety catch to prevent fires - is provided with supply knobs which have raised stops in which spring loaded catch engages
09/18/1991CN2085039U Timely automatic fire-out device for gas stove
09/18/1991CN2085038U Combined burning head for gas stove
09/18/1991CN2085037U Adjustable combined gas burning head with energy-saving and purification functions
09/15/1991WO1991014136A1 Device for the inflow control of gas, steam or other fluids
09/15/1991CA2078236A1 Device for the inflow control of gas, steam or other fluids
09/11/1991CN2084578U Timed automatic valve controller for gas stove
09/11/1991CN2084577U Rare-earth infrared high efficient power saving ignitor for gas stove
09/11/1991CN2084576U High temp. hydrolytic gas or liquified gas stove
09/11/1991CN1054481A Method for controlling heating output of cooking pan and apparatus employed therefor
09/10/1991US5046944 Infra-red generation
09/10/1991US5046477 Gas cook-top with glass top
09/04/1991CN2084168U High heat efficiency gas burner without pollution
09/04/1991CN2084167U Energy saving flame-converging cover for gas stove
09/04/1991CN2084153U High efficient energy saving liquefied gas burner
09/04/1991CN1054303A Large-burner stove with recessed burner well and exhaust ducting
09/03/1991US5044352 Large-burner stove with recessed burner well
08/1991
08/28/1991CN2083715U Liquefied petroleum gas energy-saving protector
08/28/1991CN2083714U Gas range
08/28/1991CN2083713U Composite range
08/21/1991CN2083263U Pressure-regulator for liquefied petroleum gas
08/21/1991CN2083262U Automatic electronic igniter for gas-fired range
08/20/1991US5040970 Burner construction and method of making the same
08/14/1991EP0441364A1 Method for controlling heating output of cooking pan and apparatus employed therefor
08/14/1991CN2082821U Closely flame type gas burner
08/14/1991CN2082820U Catalytic burning kitchen range
08/14/1991CN1053836A Igniter capable of glowing again on flame-out
08/13/1991US5038749 Cook stove and stand
08/13/1991CA2027397A1 Safety stove and burner assembly
08/07/1991EP0440475A2 Domestic gas fires
08/07/1991EP0414794A4 Improvements relating to cooking appliances