.~.~ with means to support material for rotation during comminution
DEFINITION
Classification: 241/279
(under subclass 277) Apparatus in which the material is supported for presentation to the rotating comminuting surface by means which permits the rotation of the material about an axis within itself or which imparts a rotary motion to it.
SEE OR SEARCH THIS CLASS, SUBCLASS:
95, for means for supporting material for rotation relative to a stationary comminuting surface having passages for the material.
SEE OR SEARCH CLASS
144, Woodworking, appropriate lathe subclasses, for a similar device which provides for rotation of the work for shaping wood as opposed to comminution.
451, Abrading, the various "work rotating" subclasses, for similar relationships in abrading machines.
