US PATENT SUBCLASS 99 / 478
.~.~.~ Non-rectilinear movement

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

467  DF  SUBJECTING FOOD TO AN ENCLOSED MODIFIED ATMOSPHERE {7}
473  DF  .~ Including means to influence movement of gas within enclosure {4}
477  DF  .~.~ With means to move food {1}
478.~.~.~ Non-rectilinear movement {1}
479  DF  .~.~.~.~> Circular movement of food support

DEFINITION

Classification: 99/478

(under subclass 477) Device including means to move the food, or its support, in a generally arcuate, circular, elliptical, or orbital path within the enclosed modified atmosphere.

SEE OR SEARCH THIS CLASS, SUBCLASS:

397, for a rotary inverter in a toaster.

419+, for a spit or impaling type cooker.