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Class Information
Number: 241/167
Name: Solid material comminution or disintegration > Apparatus > With comminuting member cleaner or scraper > Contacting working surfaces of rotary comminuting member
Description: Apparatus in which the cleaning or scraping member acts upon the material contacting surface of a rotary comminuting member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7311279 |
Self cleaning shredding device having movable cleaning rings |
Dec. 25, 2007 |
| 7246763 |
Comminution apparatus |
Jul. 24, 2007 |
| 7240870 |
Portable hand-held paper shredder |
Jul. 10, 2007 |
| 7128285 |
Disintegrator with rotative disk cutters |
Oct. 31, 2006 |
| 6988683 |
Apparatus for crushing glass or ceramic material |
Jan. 24, 2006 |
| 6830207 |
Screen cleaning and comminuting system |
Dec. 14, 2004 |
| 6732963 |
Flour milling roll machine having front door and roll cover with fulcrum axes for exposing rolls easily |
May. 11, 2004 |
| 6666395 |
Apparatus for wiredrawing vegetables or dicing them into three dimensional shapes |
Dec. 23, 2003 |
| 6357680 |
Self-feeding comminuting apparatus having improved drive motor features |
Mar. 19, 2002 |
| 6314849 |
Dicing machine with improved cutting squareness |
Nov. 13, 2001 |
| 6241170 |
Industrial shredders and novel components therefor |
Jun. 5, 2001 |
| 6194564 |
Process for production of saline-solution soluble xanthan gum |
Feb. 27, 2001 |
| RE36486 |
Comminuting apparatus |
Jan. 11, 2000 |
| 5921482 |
Structure for paper shredder in a waste paper disposer |
Jul. 13, 1999 |
| 5904307 |
Pulverizer apparatus with horizontal axis pivot scraper |
May. 18, 1999 |
| 5893524 |
Paper shredder |
Apr. 13, 1999 |
| 5853131 |
Desktop paper shredder |
Dec. 29, 1998 |
| 5826809 |
Support for cutting cylinders in a paper shredder |
Oct. 27, 1998 |
| 5746378 |
Volume reduction machine |
May. 5, 1998 |
| 5716185 |
Bar cleaner for trash bag breaker |
Feb. 10, 1998 |
| 5636801 |
One piece molded stripper for shredders |
Jun. 10, 1997 |
| 5564881 |
Bar cleaner for trash bag breaker |
Oct. 15, 1996 |
| 5562256 |
Garlic grater |
Oct. 8, 1996 |
| 5520342 |
Apparatus for recycling asphalt materials |
May. 28, 1996 |
| 5516050 |
Industrial Rotary Shredder |
May. 14, 1996 |
| 5409171 |
Document shredder |
Apr. 25, 1995 |
| 5379951 |
Comminuting apparatus |
Jan. 10, 1995 |
| 5374316 |
Method and apparatus for separation of sugarcane pith from rind |
Dec. 20, 1994 |
| 5346144 |
Document shredder and container as a substructure for it |
Sep. 13, 1994 |
| 5339961 |
Debagger sorter machine |
Aug. 23, 1994 |
| 5333951 |
Roll mixing machine and method |
Aug. 2, 1994 |
| 5294062 |
Apparatus for recycling asphalt materials |
Mar. 15, 1994 |
| 5292078 |
Machine for cutting material |
Mar. 8, 1994 |
| 5261614 |
Paper shredder with material conveyor |
Nov. 16, 1993 |
| 5248100 |
Crusher with rotor for shearing |
Sep. 28, 1993 |
| 5232510 |
Slitting apparatus for sugarcane rind |
Aug. 3, 1993 |
| 5188299 |
Apparatus and method for recycling asphalt materials |
Feb. 23, 1993 |
| 5178336 |
Machine for cutting disposable containers |
Jan. 12, 1993 |
| 5163629 |
Shredder cutting discs |
Nov. 17, 1992 |
| 5094392 |
Machine for shredding vehicle tires and other articles |
Mar. 10, 1992 |
| 5062576 |
Rotary shear-type shredder cutter with rectangular feed tooth |
Nov. 5, 1991 |
| 5054701 |
Milling process and apparatus |
Oct. 8, 1991 |
| 4932596 |
Comminuting apparatus and method of making same |
Jun. 12, 1990 |
| 4925116 |
Slow speed shredder |
May. 15, 1990 |
| 4903900 |
Method and apparatus for shredding paper or the like |
Feb. 27, 1990 |
| 4889291 |
Strip-off device for shedding machines with sheet material grid engaging between shredding disks |
Dec. 26, 1989 |
| 4881692 |
Stripping means for shredding machine or the like |
Nov. 21, 1989 |
| 4773603 |
Cutting mechanism for document shredder |
Sep. 27, 1988 |
| 4752038 |
Crusher for crushing metal blocks |
Jun. 21, 1988 |
| 4709864 |
Method and apparatus for the crushing of material |
Dec. 1, 1987 |
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