Brewing device for preparing coffee or tea
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United States of America Patent
Stats
-
Jan 16, 2001
Grant Date -
N/A
app pub date -
Nov 29, 1999
filing date -
Dec 1, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A brewing device for preparing coffee or tea comprises a cylinder housing defining a cylindrical brewing chamber. The cylinder housing has two pivot pins arranged centrally between the top and bottom ends of the cylinder housing, and projecting from opposite sides of the cylinder housing orthogonally to the axis. The opposite sides have vertically extending, flat surfaces defining homologous cam tracks. A sprinkler body is movable into and out of a position for closing the top end of the cylinder housing, and a sieve body is movable into and out of a position for closing the bottom end of the cylinder housing. Cam disks are rotatably mounted on the pivot pins for controlling the sprinkler body movement, the cam disks defining further cam tracks.
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