Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
William F. Sand0
Date of Patent
February 10, 2009
0Patent Application Number
111330440
Date Filed
May 19, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An improved chemical dispenser includes a plurality of eductors for drawing chemical into a diluent to produce an effluent, each eductor of the plurality selectively discharging via a baffle tube into a single common discharge tube. The effluent flow parameters are insufficient to cause effluent from a selected eductor to flow into a chemical source coupled to a non-selected eductor, and are insufficient to draw chemical from a non-selected eductor into the effluent from a selected eductor.
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