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Class Information
Number: 241/243
Name: Solid material comminution or disintegration > Apparatus > Cooperating comminuting surfaces (e.g., jaw crusher) > Rotary surface (or surfaces) > Circumferential or tangential flow of material (e.g., roll mills or roll and concave mills) > Cooperating non-smooth surface characteristics > Intermeshing
Description: Apparatus in which the nonsmooth surface characteristics of the respective surfaces cooperate by intermeshing with or overlapping each other.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7448568 |
Shredder with rotatable sidewall |
Nov. 11, 2008 |
| 7380736 |
In-line shredder apparatus and method for shredding materials |
Jun. 3, 2008 |
| 7334748 |
Method and apparatus for granulating plastic |
Feb. 26, 2008 |
| 7322538 |
Slag crusher |
Jan. 29, 2008 |
| 7246763 |
Comminution apparatus |
Jul. 24, 2007 |
| 7237739 |
Grinding machine and method of grinding material |
Jul. 3, 2007 |
| 7216824 |
Shredder with oscillating side walls |
May. 15, 2007 |
| 7213778 |
Tire size reduction/wire separation system |
May. 8, 2007 |
| 7198213 |
Mobile shredder |
Apr. 3, 2007 |
| 7175119 |
Apparatus and method for shredding wet chip materials |
Feb. 13, 2007 |
| 7163164 |
Device for grinding up non-metallic pieces |
Jan. 16, 2007 |
| 7028933 |
Livestock food processing mixing machine |
Apr. 18, 2006 |
| 7028935 |
Apparatus and method for shredding wet chip materials |
Apr. 18, 2006 |
| 6969017 |
Comminuting apparatus |
Nov. 29, 2005 |
| 6912835 |
Knife selecting arrangement of crop cutting device for use with agricultural machines having a pick-up |
Jul. 5, 2005 |
| 6890430 |
Solder dross removal apparatus and method |
May. 10, 2005 |
| 6877685 |
Processing device for synthetic material |
Apr. 12, 2005 |
| 6854674 |
Device for comminuting plastic waste material |
Feb. 15, 2005 |
| 6837453 |
Shredder |
Jan. 4, 2005 |
| 6827304 |
Hay chopper for animal feed |
Dec. 7, 2004 |
| 6783453 |
Mounting assembly for straw chopper blades |
Aug. 31, 2004 |
| 6742731 |
System and method of shredding wet chips in a flume |
Jun. 1, 2004 |
| 6736342 |
Method and apparatus for comminuting chips |
May. 18, 2004 |
| 6726136 |
Waste treatment plant |
Apr. 27, 2004 |
| 6676053 |
Paper shredder |
Jan. 13, 2004 |
| 6565026 |
Tire chopping apparatus |
May. 20, 2003 |
| 6520435 |
Plastic bottle shredding assembly |
Feb. 18, 2003 |
| 6513741 |
Shredding machine |
Feb. 4, 2003 |
| 6497376 |
Cutting device |
Dec. 24, 2002 |
| 6446887 |
Portable medical waste plant |
Sep. 10, 2002 |
| 6378795 |
Method and apparatus for forming food clusters |
Apr. 30, 2002 |
| 6322012 |
Cutting shaft with cutting tools for a shredding/crushing machine |
Nov. 27, 2001 |
| 6305623 |
Rotary grinder with improved ram and screen |
Oct. 23, 2001 |
| 6250576 |
Method for producing glass sands and system therefor |
Jun. 26, 2001 |
| 6196483 |
Chaft cutter for comminuting haulm behind the grain-separator devices of a combine harvester |
Mar. 6, 2001 |
| 6126100 |
Processing device for crushing, conveying and plastifying thermoplastic synthetic material |
Oct. 3, 2000 |
| 6126098 |
Chopper for breaking up stalks |
Oct. 3, 2000 |
| 6120373 |
Chopper for breaking up stalks, chiefly straw |
Sep. 19, 2000 |
| 6109476 |
Ice dispensing system |
Aug. 29, 2000 |
| 6094795 |
Rotary shear |
Aug. 1, 2000 |
| 6070816 |
Straw chopper |
Jun. 6, 2000 |
| 6029477 |
Systems and process for recycling glass fiber waste material into glass fiber product |
Feb. 29, 2000 |
| 5992777 |
Communication machine |
Nov. 30, 1999 |
| 5971305 |
Rotary shredder |
Oct. 26, 1999 |
| 5967433 |
Mixing and dispensing apparatus |
Oct. 19, 1999 |
| 5954278 |
Fiberglass cutting apparatus and method |
Sep. 21, 1999 |
| 5913484 |
Food chopper |
Jun. 22, 1999 |
| 5906322 |
Crusher and movable section for the same |
May. 25, 1999 |
| 5904305 |
Rubber reducing and recycling system |
May. 18, 1999 |
| 5848754 |
Method and apparatus for the recovery of packaging and its contents |
Dec. 15, 1998 |
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