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Class Information
Number: 241/283
Name: Solid material comminution or disintegration > Apparatus > Reciprocating comminuting surface
Description: Apparatus in which material is presented to a single comminuting surface which has a reciprocating motion relative to the material.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8684290 Pill crushing device and system Apr. 1, 2014
8439289 Cheese shredding apparatus May. 14, 2013
8418946 Crusher for crushing a silicon lump, and silicon lump crushing apparatus having a plurality of crushers Apr. 16, 2013
8286899 Tissue dicing and particle separation device Oct. 16, 2012
8201767 Comminuting device with removable bearing Jun. 19, 2012
7980499 Block dressing apparatus and method Jul. 19, 2011
7857249 Tire chopping apparatus and method Dec. 28, 2010
7857245 Apparatus for and method of comminuting agglomerates Dec. 28, 2010
7566019 Biomass shredder system Jul. 28, 2009
7530511 High pressure homogenizing apparatus and method thereof May. 12, 2009
7493841 Slicer Feb. 24, 2009
7431230 Apparatus and method for bone morselization for surgical grafting Oct. 7, 2008
7360727 Apparatus and method for the mechanical comminution of semiconductor materials Apr. 22, 2008
7267295 Shredding machines Sep. 11, 2007
7264190 Material breaker system Sep. 4, 2007
7140168 Device for packaging continuous webs of materials such as selvedges generated on thermoforming units Nov. 28, 2006
7121487 Screening apparatus with hammermill Oct. 17, 2006
7093538 Wooden debris compressor Aug. 22, 2006
7063284 Apparatus for roughing edges of concrete casted blocks Jun. 20, 2006
6598815 Breaker of reinforced glass Jul. 29, 2003
6585179 Chopper for chopping up food Jul. 1, 2003
6568613 Method and device for breaking up bulk materials which have solidified in a container May. 27, 2003
6561446 Device for supplying and discharging powder particles May. 13, 2003
6357681 Spring cutter-separator Mar. 19, 2002
6347756 Candle forming kit Feb. 19, 2002
6328235 Process and apparatus for decomposition of articles Dec. 11, 2001
6138930 Apparatus for removing ice from the cables of electric power transmission lines Oct. 31, 2000
6129299 Bulk material handling system with a sloughing wall Oct. 10, 2000
5924637 Oversize tire and rubber debris shredder Jul. 20, 1999
5839676 Cutting machine for extraction of silage from flat silos Nov. 24, 1998
5782417 Tire shredder Jul. 21, 1998
5772128 System for acoustically detecting and/or removing jams of flowable material in a chute, and air hammer for performing the removal Jun. 30, 1998
5726394 Apparatus for charging a weighing device arranged upstream of a packing device with fragile foodstuffs of irregular size and similar products, in particular potato chips Mar. 10, 1998
5558285 Apparatus for lifting and dropping a drop hammer Sep. 24, 1996
5536203 Vibratory drum machine for treating articles Jul. 16, 1996
5482217 Method of and apparatus for fine, very fine, and microfine comminution of materials having brittle behavior Jan. 9, 1996
5467930 Solid waste processing device Nov. 21, 1995
5458417 Universal kitchen appliance Oct. 17, 1995
5456738 Portable metal extraction machine and method of using Oct. 10, 1995
5410929 Device for recycling a tube such as a core May. 2, 1995
5351896 Fluorescent tube breaking apparatus Oct. 4, 1994
5346304 Apparatus for mixing propellant charge powder rods Sep. 13, 1994
5340038 Material reduction apparatus Aug. 23, 1994
5340042 Reciprocating blade bale cutter Aug. 23, 1994
5340039 Medical waste disposal apparatus Aug. 23, 1994
5290100 Method of mixing propellant charge powder rods Mar. 1, 1994
5263654 Pallet shredding apparatus Nov. 23, 1993
5197684 Device for tearing-up and stoking straw Mar. 30, 1993
5104048 Access door for coal crusher feed chute Apr. 14, 1992
5074478 System for crushing and discharging powder and granular material caking in storage tank Dec. 24, 1991

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