US PATENT SUBCLASS 99 / 323.1
.~ With gas treating means

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

275  DF  BEVERAGE {6}
323.1.~ With gas treating means {1}
323.2  DF  .~.~> Carbonic acid and flavoring material

DEFINITION

Classification: 99/323.1

(under subclass 275) Device wherein the beverage or beverage intermediate is contacted by an aeriform fluent substance (other than ambient atmosphere).

SEE OR SEARCH THIS CLASS, SUBCLASS:

467+, for means subjecting food to an enclosed modified atmosphere.

515+, for means applying a food treating fluid to food.

SEE OR SEARCH CLASS

261, Gas and Liquid Contact Apparatus, for apparatus for carbonating beverages. 426, Food or Edible Material: Processes, Compositions, and Products,

474+, for process involving a gas-liquid contact.