Fitting for a swimming pool return line
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United States of America Patent
Stats
-
Jun 4, 1985
Grant Date -
N/A
app pub date -
Apr 29, 1983
filing date -
Apr 29, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fitting for a swimming pool return line comprising a housing with a cylindrical extension that may be inserted into the return line and an outer end closure in which the main nozzle is swiveled for directional control of surface circulation. A slot in the bottom of the housing is of adjustable size for bottom circulation. The fitting is secured in place by pulling sloping, radial legs toward planar disposition which would bear against the inner surface of the return line.
First Claim
Family
International Classification(s)
Cited Art Landscape
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