Brewing bag for a filter coffee brewing device
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United States of America Patent
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-
Apr 22, 2003
Grant Date -
N/A
app pub date -
Jul 6, 2001
filing date -
Jan 8, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A brewing bag includes liquid-permeable filter material for use in a filter coffee brewing apparatus and has an essentially cylindrical or prismatic shape with a bottom part, a jacket and a cover part. The wall of jacket is reinformed near the cover part and has a collar which protrudes over the cover part. An optimal brewing effect is achieved through forming the brewing bag in this special way.
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