US PATENT SUBCLASS 99 / 277.1
.~.~ Aging, refining and purifying


Current as of: June, 1999
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99 /   HD   FOODS AND BEVERAGES: APPARATUS

275  DF  BEVERAGE {6}
277  DF  .~ Post-primary-alcoholic fermentation operations {1}
277.1.~.~ Aging, refining and purifying {1}
277.2  DF  .~.~.~> With agitating means


DEFINITION

Classification: 99/277.1

(under subclass 277) Apparatus especially adapted for aging, refining, and purifying alcoholic beverages and potable alcohols.

(1) Note. For electrolytic apparatus for aging, refining, or purifying alcoholic beverages, see Class 204, Chemistry: Electrical and Wave Energy, subclass 194 and appropriate indented subclasses.

SEE OR SEARCH CLASS

426, Food or Edible Material: Processes, Compositions, and Products,

11+, and 330.4 for methods of aging and purifying alcoholic beverages.