Aquarium thermostat
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United States of America Patent
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-
May 13, 2003
Grant Date -
N/A
app pub date -
Apr 17, 2002
filing date -
Apr 17, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An aquarium thermostat comprises a ventilation box and a transforming mechanism disposed in the ventilation box such that the transforming mechanism is regulated by a microcomputer control mechanism to effect the generation of heating or cooling energy by which the aquarium water flowing into the aquarium thermostat is heated or cooled to a present level. The heated or cooled water is then sent back to the interior of the aquarium via a pipe.
First Claim
Family
International Classification(s)
Cited Art Landscape
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