Circulating air space heater

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4397292
SERIAL NO

06310273

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A solid fuel burning modular stove fabricated from a plurality of metal assemblies includes a first assembly provided with a combustion chamber, an air duct at the lower front of the chamber communicating with the ambient air, a louver member inside the air duct varying the degree of admittance of air through the duct, flue pipe means for exhausting combustion products from the stove, a plurality of fire brick lining the floor, rear and side walls. Vertical ducts are positioned along the rear and side walls having inlet openings at their bottom and outlet openings at their tops, heated air rises through the ducts and discharges into the ambient air. A second assembly to be attached to the bottom of the first assembly comprising horizontal channel means in communication with the vertical duct inlets providing a blower to force outside air through the vertical ducts. A third assembly comprising generally horizontal channel means to be attached to the top of the first assembly in communication with the vertical duct outlets for conducting heated air to a reclaimer chamber in heat exchanging relationship with the flue pipe. The blower, and the louver member may be controlled by an electric thermostat providing except for the introduction of fuel a fully automatic forced air heating system.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MITCHELL FRANCISNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mitchell, Francis 702 E. 8th, Winfield, KS 67156 1 6

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