Pouring device for reducing oxidation and evaporation of coffee
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United States of America Patent
Stats
-
Jul 19, 1988
Issued Date -
N/A
app pub date -
Mar 17, 1983
filing date -
Dec 15, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The method of and apparatus for reducing oxidation and evaporation of coffee in a wide-mouth decanter, such as those primarily intended for use with automatic coffee makers, by way of providing a cover for the wide mouth thereof, and in which there is provided a pour spout extending within the coffee decanter, the ingress orifice of the pour spout opening within the lower fourth of the coffee decanter, and the vent opening thereof being of a cumulative area such that the vapor pressure of heated coffee in the decanter exceeds atmospheric pressure to substantially create a vapor seal thereacross.
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