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Class Information
Number: 241/154
Name: Solid material comminution or disintegration > Apparatus > Series material flow only through plural comminuting zones > All comminuting zones of rotary striking member type
Description: Apparatus in which all of the comminuting zones are of the rotary striking member type.


Patents under this class:
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Patent Number Title Of Patent Date Issued
6955313 Hammer mills Oct. 18, 2005
6635301 Method and apparatus for the manufacture of meat Oct. 21, 2003
6619575 Apparatus for continuously recycling synthetic material, preferably polymers Sep. 16, 2003
6180070 Infectious waste treatment system Jan. 30, 2001
6053442 High-speed crushing apparatus Apr. 25, 2000
5829692 Modularly tiered clear-trajectory impact comminuter and modular comminution chamber Nov. 3, 1998
5820044 Solid material pulverizer Oct. 13, 1998
5775604 Glassware crushing, grading, screening and collecting dry-type method and apparatus Jul. 7, 1998
5732894 Micronization apparatus and method Mar. 31, 1998
5685500 Mill for grinding garbage or the like Nov. 11, 1997
5680994 Mill for grinding garbage or the like Oct. 28, 1997
5593098 Apparatus for and method of pulping waste paper Jan. 14, 1997
5562806 Variable angle powered cyclone Oct. 8, 1996
5544820 Clear-trajectory rotary-driven impact comminuter Aug. 13, 1996
5495796 Apparatus for despining cactus Mar. 5, 1996
5400977 Pulverizer Mar. 28, 1995
5368240 Apparatus for reducing rubber to particles Nov. 29, 1994
5358189 Processor for chipping and shredding vegetation Oct. 25, 1994
5350122 Waste recycling device Sep. 27, 1994
5328103 Process for impact crushing of rock and ore lumps and an apparatus for performing same Jul. 12, 1994
5277371 Multi pin rotor fiber fluff generator Jan. 11, 1994
5240190 Hammer mill Aug. 31, 1993
5205500 Mill for grinding garbage Apr. 27, 1993
5192029 Gyroscopic centrifuge and mill apparatus and method of use for treatment of solid waste products Mar. 9, 1993
5188302 Hammer mill apparatus Feb. 23, 1993
5102056 Combination leaf and lawn debris comminuting vacuum and wood chipper Apr. 7, 1992
5067661 Mill for grinding garbage or the like Nov. 26, 1991
5048766 Apparatus and method for converting infectious waste to non-infectious waste Sep. 17, 1991
5004167 Pneumatic grinding mill Apr. 2, 1991
4989796 Mill for grinding garbage Feb. 5, 1991
4951882 Combination leaf and lawn debris comminuting vacuum and wood chipper Aug. 28, 1990
4903904 Comminuting device for turnings Feb. 27, 1990
4826089 Treating asphaltene bearing fuels May. 2, 1989
4786003 Materials processing unit Nov. 22, 1988
4734960 Equipment for direct fuel firing Apr. 5, 1988
4691868 Screen sizer Sep. 8, 1987
4690338 Solid fuel pulverizer for pulverized fuel burning system Sep. 1, 1987
4651757 Method and apparatus for releasing cut tobacco from cigarette Mar. 24, 1987
4643108 Apparatus for dehydrating metal hydroxide sludge Feb. 17, 1987
4641792 Fiber depither Feb. 10, 1987
4641791 Apparatus for material grinding Feb. 10, 1987
4637561 Beater mill having at least one vertically or obliquely extending cylindrical milling chamber Jan. 20, 1987
4614308 Shearing machine for reducing chunks of rubber and like material to smaller pieces Sep. 30, 1986
4592516 Coal breaker and sorter Jun. 3, 1986
4526325 Hammermill apparatus for subdividing cellulosic material Jul. 2, 1985
4493459 Multi-purpose centrifugal mill Jan. 15, 1985
4437615 Process for preparing animal bedding Mar. 20, 1984
4428536 Pulverizing and classifying mill Jan. 31, 1984
4402464 Scrap granulator Sep. 6, 1983
4399948 Pulverizer Aug. 23, 1983

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