Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ehud Levy0
Date of Patent
September 30, 2008
0Patent Application Number
113727890
Date Filed
March 10, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The invention relates to a two-stage design for a water purification system, with water to be purified first passing through a first stage containing particulate filtration media, and a second stage containing a porous filtration block. The particulate filtration media can be the same as, or different from, material included in the porous block. Either material may be any material that removes contaminants from water by, e.g., absorption, adsorption, ion exchange, sequestration, or other mechanism, or any combination of these.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.