ClassID:

35343

B02C18/2225 - CPC Classification

Classification description:

Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives; Details; Feed or discharge means Feed means

Sub-classes:
Recent Application in this class:
#1
20260076315
2026-03-19

CUTTING ASSEMBLY APPLICABLE TO A BLOWER/VACUUM AND BLOWER/VACUUM

#2
20250135465
2025-05-01

Inclined Automatic Shredder

#3
20250034822
2025-01-30

PET WASTE VACUUMING COLLECTION AND DISPOSAL APPARATUS

#4
20240382974
2024-11-21

CRUSHING AND CARRYING APPARATUS FOR SCRAP

#5
20240238844
2024-07-18

A SCREENING HOPPER

#6
20240198350
2024-06-20

PAPER SHREDDER

#7
20240024885
2024-01-25

REFINING DEVICE

#8
20230071659
2023-03-09

AUTOFEED PAPER SHREDDER WITH INPUT DRAWER

#9
20220193688
2022-06-23

Powder processing apparatus including a loading and unloading system

#10
20220041382
2022-02-10

Conveyor assembly for loading a wood-chipper

#11
20220034030
2022-02-03

Raw material supply device

#12
20210237095
2021-08-05

DOCUMENT MANAGEMENT SYSTEM, DOCUMENT MANAGEMENT METHOD, AND DOCUMENT PROCESSING APPARATUS

#13
20210170421
2021-06-10

Special improvement package to heavy duty grinders for processing thick wastes and slick wipes in commercial and residential applications and use called a gorilla grinder

#14
20210164209
2021-06-03

Food waste disposal device

#15
20210162424
2021-06-03

Apparatus and method for a chipper assembly

#16
20210086191
2021-03-25

Feeding arrangement for a granulator and granulator comprising such a feeding arrangement

#17
20200260757
2020-08-20

Protein extraction from spent grains

#18
20200179937
2020-06-11

Roll film shredding device

#19
20200171506
2020-06-04

Autofeed paper shredder with input drawer

#20
20190358642
2019-11-28

Shredder with paper separation and advancement mechanism

#21
20190232299
2019-08-01

Paper scrap pushing structure of paper shredder

#22
20190170145
2019-06-06

Shredding assembly for a grinder pump and centrifugal grinder pump

#23
20190126285
2019-05-02

Laboratory mill

#24
20190053441
2019-02-21

Conical inlet for debris loader

#25
20180043576
2018-02-15

Crushing mill for crushing fibrous material and a unit for forming absorbent cores in a machine which makes absorbent sanitary articles

#26
20180041145
2018-02-08

COMMINUTING MACHINE DRIVE SYSTEM

#27
20170358290
2017-12-14

Food waste disposer noise reduction using active noise control

#28
20170348697
2017-12-07

Solids discharge module

#29
20170304840
2017-10-26

Hopper and a mineral material processing plant

#30
20170291177
2017-10-12

Waste processing machine feed assist system

#31
20170291176
2017-10-12

Waste processing machine winch docking safety system

#32
20170216980
2017-08-03

Separating components of a pocket sprung mattress sub-assembly

#33
20170182498
2017-06-29

Pulverizing apparatus with high processing capability and a method for producing fine paper powder

#34
20170086382
2017-03-30

Mulching Assembly

#35
20170008194
2017-01-12

Process and device for introducing additive materials in a receptacle at the area of highest pressure

#36
20170001199
2017-01-05

Shredder with paper separation and advancement mechanism

#37
20160360707
2016-12-15

SHREDDER-ASPIRATOR INTEGRATED DEVICE

#38
20160339444
2016-11-24

Shredder with paper separation and advancement mechanism

#39
20160303576
2016-10-20

Loosefill insulation blowing machine hose outlet plate assembly

#40
20160236201
2016-08-18

Paper shredder with staple and clip remover

#41
20160144374
2016-05-26

Valve/mill arrangement

#42
20160111982
2016-04-21

Comminuting machine drive system

#43
20160101540
2016-04-14

Process and device for introducing additive materials in a receptacle at the area of highest pressure

#44
20160059239
2016-03-03

Device for communication of process feed material with upstream sifting

#45
20160030946
2016-02-04

Wood chipper, control system therefor, and method thereof

#46
20160030945
2016-02-04

WOOD CHIPPER, CONTROL SYSTEM THEREFOR, AND METHOD THEREOF

#47
20150352507
2015-12-10

Water-soluble polymer dispersion appliance

#48
20150343450
2015-12-03

Process for producing pulp from sugar beets

#49
20150338148
2015-11-26

Ice shaving machine

#50
20150306603
2015-10-29

Emulsification grinder

#51
20150217302
2015-08-06

Advanced system recovery for feed system

#52
20150083031
2015-03-26

Safe

#53
20140263775
2014-09-18

Pivoting winch assembly for a wood chipper

#54
20140263774
2014-09-18

Shredder with paper separation and advancement mechanism

#55
20140197255
2014-07-17

Method for disintegrating an elastomer and disintegrator

#56
20140138467
2014-05-22

Paper shredder with staple and clip remover

#57
20140048633
2014-02-20

Method and apparatus for shredding meat

#58
20140021890
2014-01-23

Comminuting machine drive system

#59
20130334346
2013-12-19

Wood chipper, control system therefor, and method thereof

#60
20130327862
2013-12-12

Shredder with clip removing structure

#61
20130319821
2013-12-05

Destroying apparatus for electronic elements

#62
20130284836
2013-10-31

Paper shredder with staple and clip remover

#63
20130200189
2013-08-08

Deflection structure for tub grinder

#64
20130134244
2013-05-30

Auto paper-combing mechanism and an auto paper-feeding mechanism of a paper shredder

#65
20130105608
2013-05-02

Paper shredder with staple and clip remover

#66
20130068866
2013-03-21

Apparatus for converting bales of insulation to loose fill

#67
20130026266
2013-01-31

Wood chipper, control system therefor, and method thereof

#68
20130025744
2013-01-31

Wood chipper, control system therefor, and method thereof

#69
20120104130
2012-05-03

Cutting unit and device for comminuting bulky feedstock

#70
20110272513
2011-11-10

Scrap material shredding and compressing apparatus and system

#71
20110253824
2011-10-20

Paper shredder with feeder

#72
20110253819
2011-10-20

Paper shredder with staple and clip remover

#73
20110198425
2011-08-18

AUTO FEED SHREDDER APPARATUS AND METHODS

#74
20110089276
2011-04-21

Knight shredder

#75
20110068530
2011-03-24

PAPER FEEDING ROLLER FOR A SHREDDER

#76
20110024536
2011-02-03

Device for shredding sheet material

#77
20110006141
2011-01-13

Shredder head adapted to vary power by thickness of material

#78
20100320301
2010-12-23

Intake limiting device for document shredder

#79
20100243778
2010-09-30

Vibratory hopper and shredder in combination

#80
20100213296
2010-08-26

Shredder head adapted to vary power by thickness of material

#81
20100212459
2010-08-26

Roof shingle stripper, grinder, and blower

#82
20100187342
2010-07-29

New-type dual-passage paper feeding safety structure for shredders

#83
20100127107
2010-05-27

Wood chipper

#84
20100126628
2010-05-27

Wood chipper with improved feed roller and adjustable legs

#85
20100101454
2010-04-29

Method and Device for Introducing Additive Materials

#86
20100090039
2010-04-15

Shredder with light emitting diode (LED) sensors

#87
20100090038
2010-04-15

Shredder with self adjusting sensor

#88
20100084495
2010-04-08

Device for destroying sheet material

#89
20100032505
2010-02-11

Shredder and auto feed system

#90
20090314865
2009-12-24

Feeding mechanism auto-adjusting to load for use in automatic high-security destruction of a mixed load, and other feeding systems

#91
20090200407
2009-08-13

Auto feed shredder apparatus and methods

#92
20090189002
2009-07-30

Apparatus for treating organic waste material

#93
20090134252
2009-05-28

Safety shredder

#94
20090095828
2009-04-16

Pivoting/telescoping winch boom for a brush chipper and method of using same

#95
20090078806
2009-03-26

Document disposal apparatus

#96
20090078805
2009-03-26

Scrap material shredding and compressing apparatus and system

#97
20080296420
2008-12-04

Coordinated control of a winch and a brush chipper

#98
20080217450
2008-09-11

Hand-held shredding device for paper or the like

#99
20080197220
2008-08-21

Automatic paging paper shredder

#100
20080169369
2008-07-17

Movable covering board for shredder opening

#101
20080149747
2008-06-26

Shredder paper passage with a narrower neck part

#102
20080135652
2008-06-12

Safety device that can close paper passage of shredder

#103
20080128537
2008-06-05

Variable protection board for the paper shredder opening

#104
20080011888
2008-01-17

SHREDDING MACHINE

#105
20070284462
2007-12-13

Shredding machine

#106
20070187536
2007-08-16

Paper and optical disk shredder

#107
20070131807
2007-06-14

Crushing apparatus

#108
20070115496
2007-05-24

Recording-medium management system, disposal processing apparatus, and disposal processing method

#109
20060261195
2006-11-23

Wood chipper having an infeed chute safety device

#110
20060081730
2006-04-20

Two-step comminuting apparatus for cuttable material

#111
20060016919
2006-01-26

Feeding mechanism auto-adjusting to load for use in automatic high-security destruction of a mixed load, and other feeding systems

#112
20050072870
2005-04-07

Shredding machine

#113
20050067516
2005-03-31

Comminuting apparatus with multiple entrance openings

#114
14468235
2020-02-11

Autofeed paper shredder with input drawer