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Class Information
Number: 241/92
Name: Solid material comminution or disintegration > Apparatus > Comminuting surface provided with openings to permit discharge of material > Rotating comminuting surface having openings > Radial comminuting face
Description: Apparatus in which the face of the comminuting member, which is presented to the material, is generally in a radial plane relative to the axis of rotation of the member.


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7445171 Motorized kitchen appliance Nov. 4, 2008
7441718 Wood reducing apparatus having hydraulically controlled material feed system Oct. 28, 2008
7441720 Ice-crusher Oct. 28, 2008
7387269 Drive coupler for a food preparation device Jun. 17, 2008
7360730 Medical waste disposal device Apr. 22, 2008
7328864 Electric grating food processor and grater plate Feb. 12, 2008
7270286 Food processor with inside mounted cover-retaining means Sep. 18, 2007
7252252 Food processor lid Aug. 7, 2007
7234657 Pump impeller and chopper plate for a centrifugal pump Jun. 26, 2007
7229036 Food processing appliance with indicator Jun. 12, 2007
7226012 Grater disc Jun. 5, 2007
7210511 Intermediate product, method and device for producing wood chips May. 1, 2007
7201338 Frozen beverage blender Apr. 10, 2007
7201339 Method and apparatus for producing wood shavings Apr. 10, 2007
7159808 Combination bowl and internal rotatable tray for a food processor Jan. 9, 2007
7159626 Multi-application wood working knife and clamping assembly Jan. 9, 2007
7134462 Rotary cutter for a wood planing machine Nov. 14, 2006
7134622 Chipper knife and holder therefor Nov. 14, 2006
7121488 Spring assist assembly for infeed pan of wood chipper Oct. 17, 2006
7083129 Wood chipper having an infeed chute safety device Aug. 1, 2006
7069839 Flip ramp mechanical interlock for appliance Jul. 4, 2006
7066416 Garden refuse shredding apparatus Jun. 27, 2006
7063283 Enclosure for food processor Jun. 20, 2006
7063282 Comminuting apparatus Jun. 20, 2006
7044409 Brush chipper and methods of operating same May. 16, 2006
7040558 Brush chipper and methods of operating same May. 9, 2006
7028930 Kitchen appliance with a safety interlock Apr. 18, 2006
7018091 Safety device for electric household appliances Mar. 28, 2006
RE38930 Knife holder for a chipper disc Jan. 10, 2006
6976516 Underneath style knife clamp with replaceable clamp wear member Dec. 20, 2005
6971597 Rotatable tray for food processor Dec. 6, 2005
6968879 Knife and apparatus for clamping a knife Nov. 29, 2005
6955310 Remote control assembly for wood chipper Oct. 18, 2005
6953167 Wood chipper knife holder system for a power driven rotor head Oct. 11, 2005
6951313 Knife for disk chip cutting machines Oct. 4, 2005
6910648 Garden refuse shredding apparatus Jun. 28, 2005
6907819 Flip ramp mechanical interlock for appliance Jun. 21, 2005
6854675 Ice-grinding device Feb. 15, 2005
6848638 Apparatus and methods for cutting fibrous food products Feb. 1, 2005
6845932 Kitchen appliance for preparing food Jan. 25, 2005
6832543 Modular appliance system Dec. 21, 2004
6830204 Reversing automatic feed wheel assembly for wood chipper Dec. 14, 2004
6827305 Food processor Dec. 7, 2004
6814320 Reversing automatic feed wheel assembly for wood chipper Nov. 9, 2004
6786141 Vessel for electrical household food processor closed with a pivoting removable lid Sep. 7, 2004
6776086 Safety switch for a food processor Aug. 17, 2004
6766731 Shredding appliance for shredding vegetables or other food articles Jul. 27, 2004
6748853 Food processing machine Jun. 15, 2004
6729567 Side feed wheel assembly for wood chipper May. 4, 2004
6722597 Apparatus and method for shredding blocks of material Apr. 20, 2004

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