Overflow drain
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 8, 2009
app pub date -
Apr 4, 2008
filing date -
Apr 4, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An overflow drain cover assembly includes a weir that enables a fluid level in a container to rise above the bottom of an overflow drain in the container. The weir covers all or a portion of the overflow drain and has a cavity portion between the weir and the overflow drain. The cavity portion is open at the top of the weir so when the fluid level in the container rises above the top of the weir, fluid can flow over the top of the weir and enter cavity portion and thence into the overflow drain.
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Family
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Cited Art Landscape
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