Portable air heating apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4691687
SERIAL NO

06902493

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Portable air heating apparatus for supplying heated air to a plenum chamber including a partitioned housing with at least two chambers, one of which is sound-conditioned to contain a power member, the housing having therein a blower and radiator connected to the sound-conditioned power member, a heat exchanger communicating with the blower, heated air passing from the heat exchanger in the housing to the plenum chamber and recirculated therefrom back to the housing over the radiator before returning to the blower.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ENGINEERED AIR SYSTEMS INC 1270 NORTH PRICE ROAD ST LOUIS MO 63132Not Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mutchler, Paul A University City, MO 9 55

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