Patents-Review.com
ClassID:

129129 ⎘

E02F9/2841 - CPC Classification

Classification description:

Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups  - ; Small metalwork for digging elements, e.g. teeth scraper bits; Teeth; Mountings therefor; Retaining means, e.g. pins resilient

Recent Application in this class:
#1
20260146419
2026-05-28

ATTACHMENT ASSEMBLY AND GROUND ENGAGING ASSEMBLY FOR EARTHMOVING EQUIPMENT

 #2
20260028794
2026-01-29

PROTECTED SPRING CLIP FOR RETAINING BITS

 #3
20250101719
2025-03-27

GROUND ENGAGING TOOL LOCKING SYSTEM

 #4
20250059733
2025-02-20

LATCHING ASSEMBLY FOR GROUND ENGAGING TOOLS

 #5
20250027299
2025-01-23

RETENTION SYSTEM WITH THREADED BLOCK LOCKING MECHANISM

 #6
20250027298
2025-01-23

TOOL RETENTION SYSTEM WITH EXTERNAL LOCKING MECHANSIM

 #7
20240417958
2024-12-19

AN EXCAVATOR WEAR ASSEMBLY

 #8
20240271395
2024-08-15

PIN FOR COUPLING BETWEEN A WEAR ELEMENT AND A SUPPORT OF AN EARTH-MOVING MACHINE AND COUPLING SYSTEM

 #9
20240209598
2024-06-27

SHROUD RETENTION SYSTEM FOR A WORK TOOL

 #10
20240102268
2024-03-28

TIP WITH THRU-HOLE AND PIN RETAINING GEOMETRY

 #11
20240084558
2024-03-14

SPRING STEEL SLEEVE DESIGN

 #12
20240076857
2024-03-07

FASTENING DEVICE FOR DIFFERENT COMPONENTS

 #13
20240011259
2024-01-11

TIP AND ADAPTER LOCK ASSEMBLY

 #14
20240011258
2024-01-11

ADAPTER AND TIP COUPLING SYSTEM

 #15
20240011256
2024-01-11

LOCK ASSEMBLY FOR A TIP AND ADAPTER

 #16
20230392356
2023-12-07

WEAR ASSEMBLY

 #17
20230374754
2023-11-23

MONITORING GROUND-ENGAGING PRODUCTS FOR EARTH WORKING EQUIPMENT

 #18
20230340762
2023-10-26

FRONT ACCESS FOR BIT RETENTION

 #19
20230340753
2023-10-26

PROTECTED SPRING CLIP FOR RETAINING BITS

 #20
20230243128
2023-08-03

MONITORING GROUND-ENGAGING PRODUCTS FOR EARTH WORKING EQUIPMENT

 #21
20230151589
2023-05-18

Ground engaging tool locking system

 #22
20230064464
2023-03-02

Tip with thru-hole and pin retaining geometry

 #23
20230064096
2023-03-02

LOCK ASSEMBLY FOR GROUND ENGAGING TOOL

 #24
20230061737
2023-03-02

ADAPTER WITH THRU-HOLE AND RAIL

 #25
20220412058
2022-12-29

DAMPER STRUCTURE

 #26
20220403629
2022-12-22

WEAR COMPONENT SECUREMENT

 #27
20220403628
2022-12-22

Retainer sleeve with an anti-rotation feature

 #28
20220381009
2022-12-01

Wear element having a lock including a pin and seal

 #29
20220145594
2022-05-12

System for fixing wear elements on earth-moving machines

 #30
20220074172
2022-03-10

Retaining mechanism for teeth

 #31
20220002982
2022-01-06

Retention system for boltless cutting edges

 #32
20210293003
2021-09-23

Spring steel sleeve design

 #33
20210238829
2021-08-05

WEAR MEMBER

 #34
20210199007
2021-07-01

Mineral bits and mounts

 #35
20210062462
2021-03-04

Cutting assembly mounted on rear of mouldboard

 #36
20210017740
2021-01-21

Damper structure

 #37
20210010247
2021-01-14

Shroud retention system for a work tool

 #38
20200392704
2020-12-17

Female part, retaining device and pin system for excavators and the like

 #39
20200378093
2020-12-03

Retainer sleeve

 #40
20200378092
2020-12-03

Retainer sleeve

 #41
20200378090
2020-12-03

Retainer sleeve

 #42
20200370280
2020-11-26

Monitoring ground-engaging products for earth working equipment

 #43
20200340219
2020-10-29

Spring steel sleeve design

 #44
20200340217
2020-10-29

Ground engaging tool assembly with ground engaging tip

 #45
20200240120
2020-07-30

Wear assembly having a lock

 #46
20200181888
2020-06-11

Ground engaging tool locking system

 #47
20200181887
2020-06-11

Wearing-part system

 #48
20200141094
2020-05-07

ROTATABLE CUTTING TOOL ASSEMBLY HAVING A SPRING CLIP

 #49
20200141093
2020-05-07

Shroud retention system for a work tool

 #50
20200131742
2020-04-30

Retainer sleeve for ground engaging tools

 #51
20190330826
2019-10-31

Wear assembly for earth working equipment

 #52
20190284780
2019-09-19

Sectional grader system for a mold board

 #53
20190226339
2019-07-25

Mineral bits and mounts

 #54
20190211534
2019-07-11

Excavating tooth assembly with locking pin assembly

 #55
20190055717
2019-02-21

Locking device for securing a wear element in a support in an earth moving machine

 #56
20190048562
2019-02-14

Lock for ground engaging tool

 #57
20190024349
2019-01-24

Female part, retaining device and pin system for excavators and the like

 #58
20180363275
2018-12-20

Edge protection system for an implement

 #59
20180347155
2018-12-06

Flex pin

 #60
20180328005
2018-11-15

Excavating tooth assembly with locking pin assembly

 #61
20180305904
2018-10-25

Tooth retaining and locking system

 #62
20180305901
2018-10-25

Monitoring ground-engaging products for earth working equipment

 #63
20180298592
2018-10-18

Monitoring ground-engaging products for earth working equipment

 #64
20180298591
2018-10-18

Monitoring ground-engaging products for earth working equipment

 #65
20180298590
2018-10-18

Monitoring ground-engaging products for earth working equipment

 #66
20180298589
2018-10-18

Monitoring ground-engaging products for earth working equipment

 #67
20180298588
2018-10-18

Monitoring ground-engaging products for earth working equipment

 #68
20180266085
2018-09-20

Wear assembly

 #69
20180266084
2018-09-20

Wear assembly

 #70
20180171602
2018-06-21

Wearing part system and method for locking a wearing part

 #71
20180148908
2018-05-31

Lock for a wear assembly

 #72
20180087245
2018-03-29

Wear assembly for use on earth working equipment

 #73
20180080200
2018-03-22

Connection Assembly

 #74
20180073220
2018-03-15

Ground engaging tool locking system

 #75
20180044895
2018-02-15

Fixing device for fixing a wear or protection element on a bucket of an earth moving machine and corresponding fixing method and wear or protection system

 #76
20180044894
2018-02-15

Locking device for securing a wear member

 #77
20180038065
2018-02-08

Sectional grader system for a mold board

 #78
20170342688
2017-11-30

Securement of a wear member to an excavation implement

 #79
20170254201
2017-09-07

PROTECTIVE WEAR SLEEVE FOR CUTTING ELEMENT

 #80
20170226718
2017-08-10

Wear assembly for earth working equipment

 #81
20170167118
2017-06-15

Universal hammerless pin and retention assemblies

 #82
20170167117
2017-06-15

Wedge-based earth-working tooth adapter retention assembly

 #83
20170145665
2017-05-25

Lock assembly for ground engaging tool

 #84
20170096799
2017-04-06

Excavating tooth assembly with locking pin assembly

 #85
20170073939
2017-03-16

Shroud retention system for a work tool

 #86
20170073938
2017-03-16

Shroud retention system for a work tool

 #87
20170051476
2017-02-23

Retention device for male and female components in excavator machines

 #88
20170030055
2017-02-02

Retainer systems for ground engaging tools

 #89
20170016212
2017-01-19

Locking device for a wear member of an earth moving machine

 #90
20160356024
2016-12-08

Lock assembly for a wear member

 #91
20160319520
2016-11-03

Mechanical system comprising a connecting device between a wearing part and the support thereof, and bucket of a heavy construction machine

 #92
20160237657
2016-08-18

Monitoring ground-engaging products for earth working equipment

 #93
20160237640
2016-08-18

Monitoring ground-engaging products for earth working equipment

 #94
20160201299
2016-07-14

Lock for a wear assembly

 #95
20160177544
2016-06-23

LOCK FOR GROUND ENGAGING TOOL

 #96
20160177543
2016-06-23

Ground engaging tool

 #97
20160160474
2016-06-09

Ground engaging tool

 #98
20160083935
2016-03-24

Excavation tooth assembly

 #99
20160047110
2016-02-18

Lock assembly

 #100
20150376872
2015-12-31

Self-locking connector pin for demountably securing consumable ground digging components to containers of earth moving equipment

 #101
20150368884
2015-12-24

Wear assembly

 #102
20150368882
2015-12-24

Connection assembly

 #103
20150330061
2015-11-19

Replaceable wear member and replaceable wear member system

 #104
20150275485
2015-10-01

Removable device for attaching two mechanical parts

 #105
20150218782
2015-08-06

Lock for tool holder

 #106
20150211214
2015-07-30

Ground engaging tool mechanical attachment

 #107
20150197922
2015-07-16

Wear assembly

 #108
20150197921
2015-07-16

Tool retention system

 #109
20150176257
2015-06-25

Wear assembly for use on earth working equipment

 #110
20150176255
2015-06-25

Wear assembly for use on earth working equipment

 #111
20150122519
2015-05-07

Pin adapter bushing for retaining a furrowing tip on a shank body

 #112
20150113839
2015-04-30

Static locking apparatus for rotatable connector pin assembly

 #113
20150096207
2015-04-09

Tool retention system

 #114
20150052787
2015-02-26

Self-adjusting connector apparatus for telescoped ground engaging wear and support members

 #115
20150033595
2015-02-05

Retainer systems for ground engaging tools

 #116
20150007464
2015-01-08

Retainer systems

 #117
20140352182
2014-12-04

Retainer systems for ground engaging tools

 #118
20140352181
2014-12-04

Retainer systems for ground engaging tools

 #119
20140352180
2014-12-04

Retainer systems for ground engaging tools

 #120
20140298692
2014-10-09

Mechanical system comprising a device for connection between a wearing part and the support thereof, heavy-construction machine bucket, and method for implementing said system

 #121
20140259813
2014-09-18

Retainer systems for ground engaging tools

 #122
20140259812
2014-09-18

Retainer systems for ground engaging tools

 #123
20140259811
2014-09-18

Retainer systems for ground engaging tools

 #124
20140259810
2014-09-18

Retainer systems for ground engaging tools

 #125
20140259809
2014-09-18

Retainer systems for ground engaging tools

 #126
20140259808
2014-09-18

Retainer systems for ground engaging tools

 #127
20140259807
2014-09-18

Retainer systems for ground engaging tools

 #128
20140259806
2014-09-18

Retainer systems for ground engaging tools

 #129
20140223786
2014-08-14

Retention device for male and female components in excavator machines

 #130
20140223785
2014-08-14

Mechanical system for connecting a wearing part and a support thereof, and method for implementing said system

 #131
20140215868
2014-08-07

Wear assembly

 #132
20140202050
2014-07-24

Coupling assemblies with enhanced take up

 #133
20140202049
2014-07-24

Attachment of wear member to lip of excavation implement

 #134
20140196324
2014-07-17

Lock for securing a wear assembly to excavating equipment

 #135
20140133905
2014-05-15

Device for detachable fastening of two mechanical components

 #136
20140013635
2014-01-16

Locking pin assembly

 #137
20130333254
2013-12-19

Excavator wear assembly

 #138
20130318839
2013-12-05

Hydraulic locking mechanism for securing teeth and tooth carrying adapters to excavating buckets of excavating equipment

 #139
20130248215
2013-09-26

Tool shield retainer clip

 #140
20130247428
2013-09-26

Connection assembly

 #141
20130185965
2013-07-25

Wear assembly for machinery

 #142
20130185964
2013-07-25

Wear assembly and lock mechanism

 #143
20130174453
2013-07-11

Wear assembly

 #144
20130152433
2013-06-20

Construction-equipment bucket-tooth assembly and bucket provided to same

 #145
20130152432
2013-06-20

Bucket tooth for construction vehicle

 #146
20130139416
2013-06-06

Wear assembly

 #147
20130097894
2013-04-25

Tooth assembly for excavating apparatus with rare earth material

 #148
20130091746
2013-04-18

Wear assembly

 #149
20130052390
2013-02-28

Protective wear assembly for material handling apparatus

 #150
20130000161
2013-01-03

Excavation tooth assembly

 #151
20120311896
2012-12-13

Excavation tooth assembly

 #152
20120311895
2012-12-13

EXCAVATION TOOTH ASSEMBLY

 #153
20120304507
2012-12-06

Structure of Bucket Tooth for Construction Tools

 #154
20120304505
2012-12-06

Retrofitted excavator tooth attachment

 #155
20120210612
2012-08-23

Ground engaging tool system

 #156
20120186113
2012-07-26

Ground engaging tool system

 #157
20120137493
2012-06-07

Method Of Shipping A Wear Assembly

 #158
20120102790
2012-05-03

Retrofitted excavator tooth attachment

 #159
20120060645
2012-03-15

Energy storage system comprising a flywheel

 #160
20120055052
2012-03-08

Connector pin assembly with dual function outer end portions, and associated ground engaging apparatus

 #161
20120030975
2012-02-09

Failure mechanism for mechanical connection

 #162
20120023788
2012-02-02

Wear assembly for excavating equipment

 #163
20120017474
2012-01-26

Coupling system for coupling a wear element to an adapter for excavators and similar machinery and components thereof

 #164
20110258891
2011-10-27

Excavation tooth lip adapter and fastening system therefor

 #165
20110252672
2011-10-20

Coupling assemblies with enhanced take up

 #166
20110232927
2011-09-29

Blade segment and blade assembly for a surface working vehicle

 #167
20110232139
2011-09-29

WEAR ASSEMBLY FOR EXCAVATING EQUIPMENT

 #168
20110194912
2011-08-11

Pin for interlocking components

 #169
20110107624
2011-05-12

Wear assembly

 #170
20110099861
2011-05-05

Wear assembly for excavating equipment

 #171
20110061271
2011-03-17

Hydraulic locking mechanism for securing tooth carrying adapters to lips of excavating buckets and the like

 #172
20110035972
2011-02-17

Ground engaging tool system

 #173
20110035971
2011-02-17

Ground engaging tool system

 #174
20110035970
2011-02-17

Ground engaging tool system

 #175
20110030248
2011-02-10

Tooth assembly and related method for releasably coupling a tooth to an adapter

 #176
20110030247
2011-02-10

Eccentric helical rotary lock

 #177
20110023336
2011-02-03

Releasable coupling assembly

 #178
20100257759
2010-10-14

REPLACEMENT AND URGING DEVICE FOR THE BUCKET TEETH OF AN ENGINEERING CONSTRUCTION MACHINE

 #179
20100247242
2010-09-30

Replacement part assembly

 #180
20100236108
2010-09-23

Fully stabilized excavator tooth attachment

 #181
20100229433
2010-09-16

Mounting pin assembly for an excavator wear member

 #182
20100170119
2010-07-08

Removable device for attaching two mechanical parts

 #183
20100162595
2010-07-01

Mounting of wear members

 #184
20100115804
2010-05-13

Detachable fastening system between a male piece and a female piece, pin and female piece

 #185
20100050402
2010-03-04

LOCKING DEVICE

 #186
20090282711
2009-11-19

Mechanical attachment system and associated failure mechanism

 #187
20090277050
2009-11-12

Wear Assembly For Excavating Equipment

 #188
20090090034
2009-04-09

Scraper blade attachment for toothed buckets of earth working machines

 #189
20090044435
2009-02-19

Retainer pin and tooth for tooth and adaptor assembly

 #190
20080256832
2008-10-23

Tip Assembly for Earth Moving Machinery

 #191
20080209772
2008-09-04

Connector pin assembly

 #192
20080201997
2008-08-28

Tooth and Adaptor Assembly

 #193
20080201996
2008-08-28

Assembly for coupling wear parts to support tools for heavy-construction machinery

 #194
20080184603
2008-08-07

Method and device for connecting a wear part to the support thereof on material handling devices on heavy construction machinery

 #195
20080148608
2008-06-26

Ground engaging tool system

 #196
20080092413
2008-04-24

Wear assembly for an excavating bucket

 #197
20080092412
2008-04-24

Wear Assembly For An Excavating Bucket

 #198
20080028644
2008-02-07

Wear assembly and components thereof, which is intended for machines that are used to move materials such as earth and stones

 #199
20070261278
2007-11-15

Cammed connector pin assembly and associated excavation apparatus

 #200
20070256335
2007-11-08

Tooth for an Excavator Bucket

 #201
20070245601
2007-10-25

Wear assembly

 #202
20070227051
2007-10-04

Wear assembly

 #203
20070209189
2007-09-13

Removable device for attaching two mechanical parts

 #204
20070137072
2007-06-21

Releasable coupling assembly

 #205
20070084094
2007-04-19

Tooth and adaptor assembly for a dipper bucket

 #206
20070022640
2007-02-01

Wear edge assembly

 #207
20070000157
2007-01-04

Coupling arrangement

 #208
20060265916
2006-11-30

Point and adapter assembly

 #209
20060255653
2006-11-16

Replacement Part Assembly

 #210
20060143953
2006-07-06

Wearing parts system for detachable fitting of wearing parts for the tool of a cultivating machine

 #211
20060078373
2006-04-13

Component interlocking

 #212
20060010725
2006-01-19

Excavating tooth and adapter

 #213
20050284006
2005-12-29

Wear assembly for excavating digging edge

 #214
20050274047
2005-12-15

System and method for coupling excavation equipment components

 #215
20050229442
2005-10-20

Wear edge assembly

 #216
20050229441
2005-10-20

Attachment system

 #217
20050144817
2005-07-07

Device for coupling wear pieces to the receptacle tools of a public works machine

 #218
20050097789
2005-05-12

Digging or gripping equipment

 #219
20050050775
2005-03-10

Winged digging tooth

 #220
20050028407
2005-02-10

Connector pin assembly and associated apparatus