US PATENT SUBCLASS 99 / 575
.~.~.~.~.~ Relative movement between adjacent irregular surfaces

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

485  DF  MEANS TO TREAT FOOD {8}
537  DF  .~ Subdividing into plural products {2}
567  DF  .~.~ Separating one external portion from the remaining food {3}
568  DF  .~.~.~ Removing shell {8}
574  DF  .~.~.~.~ By rotating separating means {2}
575.~.~.~.~.~ Relative movement between adjacent irregular surfaces

DEFINITION

Classification: 99/575

(under subclass 574) Device including a first surface spaced from a second surface a distance less than the diameter of the food to be treated, one of the surfaces having projections or depressions; and, one surface is stationary, rotating at a different speed, or rotating in a different direction, than that of the other surface; in which device a food portion is separated as the food passes between the surfaces.

SEE OR SEARCH THIS CLASS, SUBCLASS:

625, for a skin removing device having similar structure wherein one element rotates at a different speed with respect to a second element.

628, for a skin removing device having relatively moving adjacent surfaces.