Pool cleaner having vortex drive tube
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jul 23, 2002
Grant Date -
N/A
app pub date -
Sep 15, 2000
filing date -
Sep 15, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A suction cleaner comprising a water intake inlet configured to be positioned on an inner surface of a pool and at least one elongate member coupled to the water intake inlet. The elongate member has a generally cylindrical shape with an interior surface and at least one corkscrew edge positioned on the interior surface of the elongate member and in communication with the water intake inlet. The interior surface configured to generate a vortex effect on fluid flowing though the member.
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