Patents for F24B 1 - Stoves or ranges (12,210)
08/1992
08/11/1992US5137009 Combustion device for wood and coal
08/05/1992CN2112086U Heat recovery energy-saving heating stove with oven
08/05/1992CN2112085U Multifunctional energy-saving cooking range
08/05/1992CN2112084U Quick and fumeless stalks reverse burning cooking range
08/05/1992CN2112083U Energy-saving and dust-removing back flow ring
08/05/1992CN2112082U Energy-saving carburetor
08/05/1992CN2112081U Fire adjusting valve for chafing dish
08/05/1992CN2112080U Energy-saving stove
08/05/1992CN2112079U Household multi-purpose water heating stove
08/05/1992CN2112078U Heating stove
08/05/1992CN2112077U Multipurpose combined energy-saving cooking range
08/05/1992CN2112076U Double-return-circuit household briquet stove
08/05/1992CN2112075U Coal stove
08/05/1992CN2112074U Coal-saving stove
08/05/1992CN2112073U Vacuum coal-saving stove
07/1992
07/29/1992EP0496043A1 Heating stove for solid fuels
07/29/1992CN2111464U Core-moving formed coal stove
07/29/1992CN2111463U Box type multi-purpose stove
07/29/1992CN2111462U Two-purpose saving stove
07/29/1992CN2111461U Multi-functional coal stove for bath, heating and cooking
07/29/1992CN2111460U Honeycomb briquet stove
07/28/1992US5133266 Pellet burning heating device
07/23/1992WO1992012386A1 Method of combining electrical heating with a wood-heated masonry furnace
07/23/1992WO1992012385A1 Device for causing open fireplaces to draw separately from the air in the room
07/22/1992CN2110796U Integrated internal-heat insulation type multipurpose stove for boiling water
07/22/1992CN2110795U Multifunctional rotary fast energy-saving sanitation oven
07/22/1992CN2110794U Dual-door coal-saving stove
07/22/1992CN2110793U Far-infrared electric ignition coal-saving stove
07/22/1992CN2110792U Wood (coal) saving stove
07/22/1992CN1062965A Production process of domestic stove implements
07/16/1992DE4202329A1 Cover for ash-pan - is made from metal plate bent downwards at three sides and with handle on top
07/15/1992CN2110151U Down fume charcoal fire oven
07/15/1992CN2110150U Non-dust slag removing device for stove
07/15/1992CN2110149U Household briquet stove
07/15/1992CN2110148U Temp.-control stove fire sealing apparatus
07/15/1992CN2110147U Air-blower vortexing combustion-supporting apparatus
07/15/1992CN2110146U Multifunction efficiency household heating stove
07/15/1992CN2109726U Bone coal stove for making tea
07/08/1992CN2109505U Range burning aid
07/08/1992CN2109504U Electric igniter for coal stove
07/08/1992CN2109503U Igniting device for honeycomb briquet and ball coal
07/08/1992CN2109502U Honeycomb briquet heating stove
07/08/1992CN2109501U High efficient power saving boiler
07/08/1992CN2109500U High efficient multifunction micro stove
07/08/1992CN2109499U Bottom feed counter burning civil coal stove
07/08/1992CN2109498U Water heater type coal stove
07/08/1992CN1017372B Device for raising combustion thermal efficiency
07/07/1992US5127874 Chimney damper with hammer device
07/01/1992CN2108856U Multifunctional stove hearth
07/01/1992CN2108855U Civil stovepipe windproof case
07/01/1992CN2108854U Dual purpose stove for heating & cooking
07/01/1992CN2108853U Cleaned coal stove with additional provision for heating water
07/01/1992CN2108852U Lotus type briquet energy saving stove
06/1992
06/30/1992US5125393 Stove top vessel with energy conserving casing
06/25/1992WO1992010706A1 Fireplace
06/24/1992CN2108227U Insulated oxygen-supplying combustion-supporting hearth
06/24/1992CN2108226U Simple windproof hood
06/24/1992CN2108225U Fire distributor for household heating stove
06/24/1992CN2108224U Heating coal-fired stove
06/24/1992CN2107920U Sterilizer capable of recovering waste heat
06/24/1992CN1062203A Multiple stage water jacket heating furnace
06/24/1992CN1062202A Water heater type coal stove
06/24/1992CN1062201A High efficient radiation dual used stove for both honeycomb or ball briquets
06/23/1992US5123360 Pellet stove with enhanced air circulation efficiency
06/18/1992WO1992011493A1 Balanced pressure solid fuel heating unit
06/18/1992CA2098592A1 Balanced pressure solid fuel heating unit
06/17/1992EP0490343A2 Combustion apparatus for wood and coal
06/17/1992CN2107600U Coal-saving honeycomb briquet stove for big iron pot range
06/17/1992CN2107599U Composite multi-function coal stove
06/17/1992CN2107598U Boiler type domestic honeycomb and egg-shaped briquet
06/17/1992CN2107597U Domestic coal cake stove with continue hot water supply
06/16/1992US5121956 Tong structure
06/10/1992CN2106959U Energy-saving smoke-eliminating coal stove
06/10/1992CN1016988B Double-purpose hot water stove for life and heating
06/10/1992CN1016987B Liner for household honeycomb briquet stove and its manufacture method
06/09/1992US5119799 Lightweight collapsible woodburning stove
06/09/1992US5119603 Fireplace surround assembly
06/03/1992EP0487664A1 Multi-purpose fireplace for outdoor use.
06/03/1992CN2106302U Automatic cut-off switch for domestic stove utensil
06/03/1992CN2106301U Fully closed coal-saving stove
06/03/1992CN2106300U Stove capable of heating water and cooking food at same time
06/03/1992CN2106299U High-efficiency water heater for briquet stove
06/03/1992CN2106298U Outward ignition multifunctional energy-saving range
06/03/1992CN2106297U Boiling water device using waste heat of stove or range
05/1992
05/27/1992CN2105619U Double-flue two-purpose stove hood for coal and firewood
05/27/1992CN2105618U Burning-rate accelerator for honey comb briquet stove
05/27/1992CN2105617U Multi-function water heater
05/27/1992CN2105616U Fire pass way heat exchanger
05/27/1992CN2105615U Domestic two-purpose coal stove for cooking and warming
05/27/1992CN2105614U Energy-saving no-dust slag self-discharging coal furnace
05/27/1992CN2105613U Sanitary honeycomb briquet stove
05/27/1992CN1061473A Coal-burning gas stove
05/20/1992CN2105002U Energy-saving ventilation apparatus
05/19/1992US5114336 Method and apparatus for producing a yellow flame within a fireplace
05/14/1992WO1992008080A1 Combination of a baking oven and a stove
05/13/1992CN2104395U Coal-saving stove
05/06/1992EP0483878A2 Combustion device for wood and coal
05/06/1992EP0483877A2 Combustion device for wood and coal
05/06/1992CN2103745U Device for resisting wind and accelerating burn of range set
05/06/1992CN2103744U Movable ash ejector of stove bridge matchine coal stove and range