Brewable beverage making cup adaptor for cartridge type coffee making machines and cartridge type coffee making machine
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United States of America Patent
Stats
-
Dec 20, 2016
Grant Date -
Jun 25, 2015
app pub date -
Dec 24, 2013
filing date -
Dec 24, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
A brewable beverage making cup adaptor for cartridge type coffee making machines of the type having an inlet spout for supplying pressurized hot water, includes a cup body defining a chamber for holding a brewable material; a lower closure closing a lower end of the cup body, and including a small discharge opening through which a brewed liquid is discharged; an upper cover closing an upper end of the cup body, and including an inlet opening adapted to be positioned below the inlet spout for the supply of pressurized water to the cup body, and an offset valve opening for fluidly connecting the chamber with ambient atmosphere; and a valve for closing the valve opening when the chamber is filled at least at a predetermined level with the pressurized water and for opening the valve opening when the pressurized water in the chamber falls below the predetermined level.
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