US PATENT SUBCLASS 241 / 95
.~.~ Stationary comminuting surface having openings
Current as of:
June, 1999
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241 /
HD
SOLID MATERIAL COMMINUTION OR DISINTEGRATION
*
DD
APPARATUS
{41}
83
DF
.~ Comminuting surface provided with openings to permit discharge of material {4}
95
.~.~ Stationary comminuting surface having openings
DEFINITION
Classification: 241/95
(under subclass 83) Apparatus in which a stationary comminuting surface is provided with openings for the passage of material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
145, for pencil-sharpening implements discharging debris through comminuting openings into a catch receptacle.
274+, for stationary single surface comminutors in which the stationary member is imperforate.
SEE OR SEARCH CLASS
30, Cutlery,
453+, for pencil-sharpening implements discharging debris through comminuting openings into a catch receptacle. 99, Foods and Beverages: Apparatus,
518+, and 600+ for grain hullers that may have a perforated stationary hulling surface.
144, Woodworking,
120+, 175, and 190, for a similar device operating on wood or like material for imparting a shape thereto.