Apparatus for aerating water
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United States of America Patent
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Apr 19, 2005
Grant Date -
Dec 4, 2003
app pub date -
May 28, 2003
filing date -
May 28, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An apparatus for aerating water or other liquid is provided, and includes a flexible hose of rubber or other elastomeric material for disposal in the water or other liquid. The wall of the hose has a perforation, fine slits, openings or the like via which gas can escape into the liquid. A tubular connector is introduced into one end of the hose via which air can be supplied to the hose. That end of the tubular connector facing the interior of the hose has a flattened configuration and extends in the direction of the longitudinal axis of the hose. The wall of the tubular connector is provided with apertures for the passage of air.
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