US PATENT SUBCLASS 99 / 293
.~.~ Steamer or condenser type


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

275  DF  BEVERAGE {6}
279  DF  .~ Infusors {19}
293.~.~ Steamer or condenser type {1}
294  DF  .~.~.~> With additional liquid supply means


DEFINITION

Classification: 99/293

(under subclass 279) Infusion apparatus of the type in which (1) the infusible material is subjected to the action of a vaporized liquid, usually steam, (2) the infusible material is contacted with condensate of the infusing fluid, or (3) the infusing device is provided with some special means to extract the heat of vaporization of, or to receive the condensate of, either the infusing fluid or a volatile

constituent of the infusible material.

SEE OR SEARCH CLASS

126, Stoves and Furnaces,

369+, for steaming apparatus and subclasses 381+ for water heaters provided with condensers.