(under subclass 113) Apparatus in which the contents material
is subjected to mechanical forces which cause indiscriminate breakage of larger masses of the material into smaller masses.
SEE OR SEARCH CLASS
241, Solid Material Comminution or Disintegration, appropriate subclasses for crushers, per se, for material. The material may be in a cover such as a bag during the crushing. See especially
100, for crushers with independent removable or detachable material receiver or receiver engaging means.
