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US 8,025,805 B2Granted
Device for reducing bitterness and astringency in beverages containing polyphenols and tannins
AssigneeInventive Technologies, Inc.
InventorPatrick L. Farrell
Life of this patent
Estimating the term…
Abstract
A method of treating an orally ingestible item having an original taste to be enhanced or reduced without imparting bitterness to the item, includes exposing the item to a magnetic field and oxygen.
Claims6
A nozzle for improving organoleptic properties of beverages or other orally ingestible items, the nozzle comprising:
- a tubular member having an open end and an opposite end adaptable for coupling to a liquid source;
- at least two magnets disposed longitudinally inside said tubular member for establishing a venturi and for exposing a beverage to a magnetic field as the beverage passes through said tubular member;
- and
- an air intake opening through said tubular member and adjacent said venturi for enabling air to be drawn into the beverage as it is passes through said nozzle.
1 more element
A coupling for improving organoleptic properties of beverages or other orally ingestible items, the coupling comprising:
- a tubular member having two opposing ends each adopted for coupling to respective inlet and outlet devices;
- at least two magnets disposed longitudinally inside said tubular member for establishing a venturi and for exposing a beverage to a magnetic field as the beverage passes through said tubular member;
- and
- an air intake opening through said tubular member and adjacent said venturi for enabling air to be drawn into the beverage as it is flowed through said tubular member.
1 more element
Dependencies are inferred from the claim text.