US PATENT SUBCLASS 110 / 220
.~.~ Sorter
Current as of:
June, 1999
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110 /
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FURNACES
218
DF
WITH FUEL TREATMENT MEANS
{3}
219
DF
.~ Preliminary refuse treatment means {4}
220
.~.~ Sorter {1}
221
DF
.~.~.~
> Dewatering
DEFINITION
Classification: 110/220
Sorter:
(under subclass 219) Apparatus provided with means for separating the waste material on the basis of some physical characteristic.
(1) Note. Some of the physical characteristics upon which the material is separated are size, magnetic properties, removal of liquid.
SEE OR SEARCH CLASS
209, Classifying, Separating, and Assorting Solids, appropriate subclasses for sorting or separating solid materials, per se, and
11, for sorting or separating solid materials combined with heat treatment.
210, Liquid Purification or Separation, appropriate subclass for separation from a liquid of any character of material.
