US PATENT SUBCLASS 209 / 254
.~ Distributers or spreaders

Current as of: June, 1999
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209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

233  DF  SIFTING {16}
254.~ Distributers or spreaders

DEFINITION

Classification: 209/254

(under subclass 243) Devices which distribute or spread material over the surfaces of sifters at points of delivery or which distribute material over the surfaces of a plurality

of sifters as the material is fed.