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Class Information
Number: 241/87
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 > Screen or screen elements move during comminution
Description: Apparatus in which the screen or elements thereof have some movement other than rotation during comminution.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6666395 |
Apparatus for wiredrawing vegetables or dicing them into three dimensional shapes |
Dec. 23, 2003 |
| 6029918 |
Kitchen waste composter |
Feb. 29, 2000 |
| 5611495 |
Rotary shredding apparatus with anti-jam means |
Mar. 18, 1997 |
| 5470023 |
Crushing apparatus for waste material |
Nov. 28, 1995 |
| 5199666 |
Rotary shredding apparatus with oscillating grate |
Apr. 6, 1993 |
| 4720050 |
Comminutor-pump assembly |
Jan. 19, 1988 |
| 4265408 |
Sorting machine |
May. 5, 1981 |
| 4184643 |
Apparatus for producing blowing wool insulation from glass wool mat |
Jan. 22, 1980 |
| 4154407 |
Reducing drum for the extraction of cellulosic matters |
May. 15, 1979 |
| 4076177 |
Pulverizing method and apparatus |
Feb. 28, 1978 |
| 3973735 |
Apparatus for pulverizing and sorting municipal waste |
Aug. 10, 1976 |
| 3933084 |
Squeezing-shredding machine for tomato pulp suitable for canning in the raw state |
Jan. 20, 1976 |
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