Patents
Patents for F24B 9 - Stoves, ranges, or flue-gas ducts, with additional provisions for heating water (2,436)
05/1997
05/14/1997CN2254153Y Multifunctional domestic heating range
04/1997
04/23/1997CN2252946Y Energy saving heating cooker
04/23/1997CN2252945Y U-shaped energy saving cooking range
04/16/1997CN2252295Y Heat pipe type multifunction coal stove
04/02/1997CN2251105Y Efficient coal-saving household heating boiler
03/1997
03/26/1997CN2250483Y Household coal stove
03/12/1997CN2249359Y Water heater by after heat surrounding coal stove
02/1997
02/19/1997CN2247763Y High-efficiency energy-saving dust-removing multipurpose stove
02/12/1997CN2247286Y Quick temp.-raising stove for warming
02/12/1997CN2247285Y Multi-purpose coal-saving stove
02/05/1997CN2246758Y Water-heating range with heater and shower-bath
02/05/1997CN2246757Y High-temp. pressureless vertical steam-water stove
01/1997
01/29/1997CN2246250Y Anti-corrosion high effective and energy saving heating stove
01/29/1997CN2246249Y Normal pressure cooking and heating stove
01/29/1997CN2246248Y Domestic multifunctional coals aving heating stove
01/22/1997CN2245723Y Honeycomb briquet warming stove
01/22/1997CN2245721Y Cooking and heating two-purpose stove using coal as fuel
01/22/1997CN2245720Y Household multifunction boiler
01/22/1997CN2245719Y Simple counter circulation warming stove
01/22/1997CN2245718Y Reheating warming furnace
01/15/1997CN2245174Y Multipurpose boiler
01/15/1997CN2245173Y Cooking range with additional provision for heating water
01/08/1997CN2244676Y Multipurpose coal stove
01/01/1997CN2244147Y Coal burning water jacket stove
12/1996
12/18/1996CN2243027Y Combined smoke-removing coal-saving water heating stove
12/04/1996CN2241823Y Shape-coal combustion stove
12/04/1996CN2241822Y Multi-function efficient coal-saving stove
11/1996
11/27/1996CN2241278Y Double fire back cooking and heating stove
11/27/1996CN2241277Y Small high-efficiency energy-saving smoke-eliminating heating stove
11/27/1996CN2241276Y Domestic multifunctional water heating water-heater
11/20/1996CN2240677Y Multi-function coal-saving stove for room heating
11/20/1996CN2240676Y Energy-saving multi-purpose stove
11/13/1996CN2240108Y Coal-saving stove and range with water heater
11/13/1996CN2240107Y Energy-saving multi-purpose combination stove device
10/1996
10/23/1996CN2238385Y Multifunctional energy-saving water heater
10/16/1996CN2237790Y Domestic high-efficient heating stove
10/09/1996CN2237185Y Baking box type heating stove
10/02/1996CN2236607Y Simple heating stove
10/02/1996CN2236606Y Simple counter-circulation heating furnace
10/02/1996CN2236605Y High performance water heating stove
09/1996
09/18/1996CN2235563Y Multi-purpose domestic coal stove
09/18/1996CN2235562Y Multi-function energy-saving stove for warming room
09/04/1996CN2234564Y Cooking and heating stove with double grate
09/04/1996CN2234563Y High-efficiency water heating stove
08/1996
08/28/1996CN2234049Y Domestic stove for warming
08/28/1996CN2234048Y Multi-function energy-saving stove
08/28/1996CN2234047Y Multi-function high-efficient stove for warming
08/28/1996CN2234046Y Fume-eliminating energy-saving tea stove
08/07/1996CN2232539Y Atmospheric water heating stove for household
07/1996
07/31/1996CN2232112Y Multi-purpose water-gas lead ring stove
07/17/1996CN2231376Y Circular water heating stove pipe
07/17/1996CN2231375Y Shower device using waste heat of coal stove
06/1996
06/19/1996CN2229608Y Domestic two-purpose stove for cooking and warming
06/05/1996CN2228613Y Counterburning environmental protection energy-saving coal stove
06/05/1996CN2228612Y Natural blast multi-purpose stove
05/1996
05/29/1996CN2228189Y AN-type efficient energy-saving multi-purpose heating stove
05/22/1996CN2227787Y Multifunctional heating stove
05/22/1996CN2227786Y Multifunctional long service stove for shower bath
05/15/1996CN2227280Y High-efficience, energy-saving warming stove for household
05/15/1996CN2227279Y Multipurpose energy-saving stove
05/15/1996CN2227277Y Multifunction hot-air heating stove
04/1996
04/24/1996CN2225612Y Multifunction household heating stove
04/24/1996CN2225611Y Range with hot water channels
04/17/1996CN2224971Y High performance household energy saving coal-stove
04/17/1996CN2224970Y Water heating arrangement of stove
04/11/1996DE4435969A1 Dutch stove for living rooms
04/10/1996CN2224347Y Heating stove with two liquid-storage chamber
04/10/1996CN2224346Y High-efficient energy-saving pressureless water heating stove
04/10/1996CN2224345Y Combustion type universal energy-saving stove cabinet
04/03/1996CN2223808Y Multi-function, high efficiency and energy-saving domestic stove for heating room
04/03/1996CN2223807Y Multi-purpose stove for heating room
03/1996
03/27/1996CN2223428Y Multi-function domestic warming stove
03/20/1996CN2222865Y high-efficiency multipurpose heating stove
03/20/1996CN2222864Y Multifunctional high-efficiency heating stove
03/20/1996CN2222863Y Split domestic heating stove
03/13/1996CN2222305Y Pressureless domestic water-warming stove
03/13/1996CN2222304Y High thermal-effect fume-removing stove
03/07/1996DE4430850A1 Heat storage device for central heating circuit
03/06/1996CN2221725Y Circulating domestic heating multi-purpose stove
02/1996
02/28/1996CN2221161Y Domestic multipurpose boiler
02/21/1996CN2220595Y Energy-saving stove with repeately circulation reverse fire
02/14/1996CN2220023Y Heating stove by using honeycomb briquet
02/14/1996CN2220022Y High effective civil stove capable of changing burning direction
02/14/1996CN2220021Y Demestic boiler
02/14/1996CN2220020Y Decontamination type multifunctional kitchen coal stove
01/1996
01/24/1996CN2218315Y Multifunctional household cast iron boiler
01/17/1996CN2217734Y Multi-function gasifying cast-iron stove
01/03/1996CN2216643Y Two-purpose coal stove for warming & cooking
12/1995
12/27/1995CN2216206Y Clean coal range
12/20/1995CN2215678Y Reverse flow type air-jetting coal stove
12/20/1995CN2215677Y Multi-function shaped coal stove
12/20/1995CN2215676Y Water-boiling boiler
12/20/1995CN2215675Y Multi-function domestic coal stove
12/13/1995CN2215078Y Heating stove
11/1995
11/29/1995CN2213926Y 节能灶 Energy-saving stoves
11/22/1995CN2213288Y Energy-saving smoke-removing coal-fired domestic boiler
11/15/1995CN2212719Y Multipurpose briquette air heating stove
11/15/1995CN2212718Y Multipurpose cooking range
11/08/1995CN2212139Y Multifunction energy saving stove and range
11/08/1995CN1030230C Multi-functional stove and range with smoke and dust eliminating device
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