US PATENT SUBCLASS 99 / 525
.~.~.~ Directing gas adjacent hulling zone

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

485  DF  MEANS TO TREAT FOOD {8}
516  DF  .~ By applying fluid {4}
518  DF  .~.~ With disjoining hull from grain {5}
525.~.~.~ Directing gas adjacent hulling zone {4}
526  DF  .~.~.~.~> Internally and externally of hulling zone
527  DF  .~.~.~.~> By valved gas passages
528  DF  .~.~.~.~> With screen to separate products
529  DF  .~.~.~.~> Interrelated drive means for huller and gas-move {2}

DEFINITION

Classification: 99/525

(under subclass 518) Device including (A) dynamic means to forcibly propel gas to or from the device, (B) static means to direct the flow of gas to or from the device, or both (A) and (B).