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Class Information
Number: 241/87.1
Name: Solid material comminution or disintegration > Apparatus > Comminuting surface provided with openings to permit discharge of material > Cooperates with moving comminuting surface or member > Cooperates with rotary comminuting member > Offset fingers on stationary surface and on rotary member
Description: Apparatus wherein the rotor has projections which move past projections on the stator.


Patents under this class:

Patent Number Title Of Patent Date Issued
4629134 Roll crusher Dec. 16, 1986



 
 
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