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6332411 |
Furnace
The furnace is intended for burning solid fuel (mainly fire-wood) in continuous mode of operation, with significant amount of heat released in the form of hot combustion products usable in...
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6125840 |
Heating appliance for apartments
The invention relates to a heating appliance comprising an outer case made entirely of chrome, with various brick systems arranged inside the case. Within the brick systems is arranged a required...
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6076515 |
Portable, self-contained heating apparatus
A portable, self-contained heating apparatus has a container filled with a plurality of vertically oriented, elongated combustible objects defining a plurality of passages for allowing the flow of...
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5941234 |
Combustion cage for wood pellet and other solid fuel combustion
A combustion cage for pellet fuel is an inclined container having at least one wall surrounding a bottom and a support structure. The surrounding wall and bottom of the container have a plurality...
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5680855 |
Indoor fireplace
An indoor fireplace comprises a base, a feeding device, a combustion chamber, and a ventilation device. The base has a sliding plate provided with a feeding pipe in communication with the...
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5522327 |
Balanced pressure solid fuel heating unit
A method and apparatus for a pellet fuel burning heating unit for burning corn or wood pellets having a balanced pressure system having a four-way split combustion intake airstream. The invention...
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5230325 |
Charcoal lighter device
The charcoal lighter device uses wadded paper or other readily combustible, non-polluting material in place of polluting charcoal lighter fluid as a fire starter. The device has a housing which...
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5137009 |
Combustion device for wood and coal
The invention relates to a combustion device for wood or coal comprising a front wall with a fuel charging opening, two side walls, a rear wall, a bottom wall, a top wall, a door for the fuel...
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5105797 |
Solid fuel burning stove
A solid fuel burning stove is provided and includes a housing within which a combustion chamber is located. The combustion chamber receives combustion air via an adjustable inlet formed through a...
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5076258 |
Automatic food cooker with a tubular frame constituting hot and cold forced air conduits
An automatic food cooker having a tubular frame used as an air conduit system for delivering air to the fuel source. When the attached fan is turned on air is blown through the tubular frame and...
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5074279 |
Draft controller for outdoor cooking device
A draft controller for use with a combustible solid fuel comprises an elongated band of heat-resistant material such as sheet metal which can be flexed so that attachment devices provided on the...
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4922889 |
Pelletized fuel burning heater
A heater for burning combustible pelletized fuel. The pelletized fuel is delivered at a controllable rate to a double-walled burn pot in an enclosed combustion chamber. Combustion air is injected...
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4681087 |
Woodkiln combustion device
A wood burning device comprising a metal box with a flue, an automatic flue damper, a combustion chamber formed by layers of insulating refractory material, a transparent ceramic glass front, an...
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4572155 |
Convergent flow stove
A stove for burning combustible solid organic material, such as wood. The stove has a vertical fuel chamber with a combustion zone in the lower portion of the fuel chamber which is defined by an...
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4556044 |
Wood and coal burning stove
A stove for burning wood, coal and other fuels comprised of flammable solids that among other things produce one or more flammable gases when heating or burning. The preferred form of the stove has...
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4532913 |
Combustion means for solid fuel of low ash content
A combustion device for solid fuel of low ash content, which has a holding board for holding the solid fuel of low ash content which has no grooves or slits, a cylindrical body forming a combustion...
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4475529 |
Solid fuel burning stove with exterior rear wall baffle
A freestanding stove is provided including an elevated firebox mounted atop a tubular pedestal having a horizontally enlarged downwardly opening hollow base at its lower end. The firebox includes a...
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4436081 |
Damper assembly for barbecue grill
A barbecue grill is provided with a sliding damper for controlling the flow of combustion air into the grill. The damper is slidably mounted on the upper surface of a plate having an opening, and...
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4416250 |
Combustion apparatus and refractory elements for use in combustion apparatus
Refractory lining elements for stoves and furnaces containing vertical and intersecting lateral passages for aspirating burning fuel.
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4406276 |
Stove
The ceramic shell of a stove encloses a firing chamber and a helical flue gas passage and is composed of superimposed blocks, each of which has the same cross-sectional shape as the corresponding...
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4394857 |
Insert for a stove
An insert for a stove permits efficient burning of either coal or wood and includes a movable grate. Granular material is located around the insert for modulating the heat transferred to the stove...
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4338915 |
Stove construction
The invention relates to a stove which burns a primary combustible material in a container placed on a horizontal plate which divides the stove into upper and lower combustion chambers. The plate...
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4332235 |
Rotating air draft fireplace
An enclosed fireplace of circular cross-section mounted on a pedestal in which air is drawn into the fire chamber from spaced vertical air intake tubes mounted about the periphery of the fire...
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4326495 |
Stove for solid fuel
A stove for burning solid fuels such as wood and coal with improved efficiency has three generally distinct combustion zones namely a primary zone, a secondary zone and a tertiary zone, thus...
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4212286 |
Sheet metal fireplace type stove
A sheet metal stove comprising a shell of rectangular shape having a plurality of tubes extending between opposite sides thereof and extending therethrough to receive ambient air for combustion,...
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4194688 |
Method of and apparatus for providing supplemental heat to buildings
The method disclosed includes positioning a furnace disposed within a shelter outside near the building, the shelter has an inlet for receiving ambient air and an outlet for passing air heated by...
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4184474 |
Fireplace draft control damper
A draft control is described for selectively admitting exterior fresh air to assist combustion within the interior of a fireplace. The draft control is comprised of two interconnected and...
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4180051 |
Furnace
The furnace for burning wood or coal has a cabinet with a front wall and interconnected spaces between the inner and outer walls at the sides, top, bottom and rear. One of two outer walls have an...
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4154212 |
Fuel burning heater
A fuel burning heater has a lower combustion chamber with a front door and an upper heating chamber with a discharge port at the rear thereof for products of combustion. A common wall between the...
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4117826 |
Wood burning stove
A wood or coal burning metal stove formed with a base, a top wall, a casing between the two and a lining extending completely around the lower part of the casing, the base having no openings for...
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3982522 |
Portable forced draft cooker
A portable forced draft solid fuel burning cooker in which a duct defining base supports a centrally disposed electrically operated blower unit. Two heater units that use fuel such as briquets,...
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3330323 |
Combustion chamber
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1985412 |
Portable bar
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0932959 |
Title is not available
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RE04501 |
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0990884 |
Title is not available
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0934887 |
Title is not available
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RE04024 |
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1005508 |
Title is not available
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0937788 |
Title is not available
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1006466 |
Title is not available
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