REUSABLE FILTER CARTRIDGE
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United States of America Patent
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N/A
Issued Date -
Mar 15, 2012
app pub date -
Sep 10, 2010
filing date -
Sep 10, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Described is a filter cartridge having a cup shape that can be filled with a filtering material, and placed in a filtering device such as a water pitcher. The filter cartridge has a base, a side wall, and a flange defining the cup shape of the filter cartridge. A removable mesh insert may be affixed atop the flange, allowing replacement of the filtering material.
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