Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 10, 2012
Patent Application Number
12303739
Date Filed
June 1, 2007
Patent Citations Received
Patent Primary Examiner
Patent abstract
The invention relates to a liquid dispensing system. The system includes a liquid dispensing apparatus (10, 50) having liquid dispensing nozzles (18) and containers (12, 52) that each have a one-way valve (30, 70) located in a charging opening defined in the base region thereof. A container is positionable on the apparatus with a dispensing nozzle penetrating the container via the charging opening and the one-way valve thereof, providing for bottom filling of the container and sealing of the charging opening by the one-way valve when the dispensing nozzle is retracted from the container.
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