BOTTLE TOP AERATOR
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United States of America Patent
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N/A
Issued Date -
Jun 21, 2012
app pub date -
Dec 20, 2011
filing date -
Dec 20, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method and apparati to exploit a bottle mounted housing, defining a liquid passageway for a liquid flow from the bottle. A funnel coaxially situated to the liquid flow and extending from a funnel inlet converging in a downstream direction at a funnel outlet joins a bowl coaxially situated to the liquid flow and converging in the downstream direction at a bowl outlet. A horn extends from the bowl outlet and flares downstream to a horn outlet having a greater cross-sectional area than that of the bowl outlet. At least one barrel has a barrel lumen extending from a barrel inlet to a barrel outlet at an acute angle to the liquid flow to admit an airflow through the lumen and into the bowl. A resilient sealing gasket including at least one annular flange, is removable engaged with an opening in a bottle for pouring liquid from the bottle.
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