(under subclass 219) Apparatus provided with means for breaking up or reducing in size the waste material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
106, for fuel feeders having blowers combined with pulverizers.
SEE OR SEARCH CLASS
241, Solid Material Comminution or Disintegration, appropriate subclass for comminuting or disintegrating apparatus, per se, or combined with heating means where no chemical change to the material heated occurs.
