Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 3, 2009
Patent Application Number
11277246
Date Filed
March 23, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A water filter includes a porous support characterized by a mean porosity in the range of 20 to 50% and a mean pore size of 2 to 5 μm; and a carbon filter medium membrane disposed thereon which is characterized by a mean particle size of no more than 50 μm and a mean pore size of no more than 7.2 μm.
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