Solar water heater

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4766885
SERIAL NO

06943883

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A solar water heater comprising at least one casing having housed therein a heat collector of the heat pipe type having a condenser portion and a heat receiving tank for receiving heat from the condenser portion of the collector, and a hot water tank disposed outside the casing. The heat receiving tank is in communication with the hot water tank by a supply pipe and a return pipe to heat water in the hot water tank with the heat of a liquid within the heat receiving tank.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SHOWA ALUMINUM CORPORATIONSAKAISHI OSAKA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Muramatsu, Toshiaki Oyama, JP 3 50

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