Coffee brewer
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United States of America Patent
Stats
-
Dec 30, 1986
Grant Date -
N/A
app pub date -
Apr 12, 1984
filing date -
Apr 12, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to improvements in a beverage brewing machine. In accordance with the invention, the brewing machine is able to brew a larger single cup of beverage without affecting the quality of the beverage. The brewing machine includes an upper brewing chamber, and a lower second chamber below the upper chamber and filter means between the upper and lower chambers. To increase the amount of beverage brewed, the size of the lower chamber is increased by increasing the cross-sectional area of the lower chamber. However, the area of the upper opening of the lower chamber is not increased. Specifically, a flange extends inwardly from the top of the wall of the lower chamber to thereby cover a portion of the upper end of the bore of the lower chamber.
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