E02F3/7622 - CPC Classification Index

ClassID:

128900 ⎘

E02F3/7622 - CPC Classification

Classification description:

Dredgers; Soil-shifting machines mechanically-driven; Graders, bulldozers, or the like with scraper plates or ploughshare-like elements ; Levelling devices Scraper equipment with the scraper blade mounted on a frame to be hitched to the tractor by bars, arms, chains or the like, the frame having no ground supporting means of its own, e.g. drag scrapers

Sub-classes:

E02F3/7627 » {with the scraper blade adjustable relative to the frame about a vertical axis} 45
E02F3/7631 » {with the scraper blade adjustable relative to the frame about a horizontal axis} 58

Recent Application in this class:

20250257547

2025-08-14

WORK MACHINE WITH A GRADING BLADE ATTACHMENT HAVING A KNOCK DOWN BLADE ASSEMBLY

20250223779

2025-07-10

RECONFIGURABLE BOX BLADE

20250003179

2025-01-02

CONVERTIBLE BOX BLADE SCRAPER APPARATUS

20230250611

2023-08-10

Box Scraper Assembly

20230203778

2023-06-29

OPTIMIZING BLADE ENGAGEMENT DEPTH USING ENGINE LOAD DATA

20230125391

2023-04-27

DRAG BAR FOR LEVELLING GROUND

20220381002

2022-12-01

Convertible box blade scraper apparatus

20220275603

2022-09-01

IMPLEMENT CONNECTION SYSTEM AND VEHICLE HAVING SAME

20210381204

2021-12-09

Method of controlling turf grading equipment

#10

20210340721

2021-11-04

IMPLEMENT MOUNTING ASSEMBLY AND METHOD FOR MANAGING A CABLE USED FOR MOUNTING THE SAME TO A VEHICLE

#11

20210332543

2021-10-28

Adapter assemblies and methods for mounting implements and accessories to passenger vehicles therewith

#12

20210123207

2021-04-29

Apparatus and method for controlling an attachment coupler for a work vehicle

#13

20210010232

2021-01-14

Reconfigurable box blade

#14

20200378086

2020-12-03

Land leveller

#15

20200181873

2020-06-11

Implement mounting assembly and method for managing a cable used for mounting the same to a vehicle

#16

20200181861

2020-06-11

Frame assembly for supporting an implement on a vehicle

#17

20200115881

2020-04-16

Attachment system for a work vehicle implement

#18

20190040606

2019-02-07

Box blade earth grading implement

#19

20190010676

2019-01-10

Method for mounting a surface-formation equipment to a mobile unit

#20

20180251953

2018-09-06

BALL SOCKET ASSEMBLY FOR A WORK VEHICLE

#21

20180245306

2018-08-30

System and method for controlling an arm of a work vehicle

#22

20180238019

2018-08-23

Attachment system for a work vehicle implement

#23

20180163365

2018-06-14

Implement mounting assembly and method for managing a cable used for mounting the same to a vehicle

#24

20180163357

2018-06-14

Frame assembly for supporting an implement on a vehicle

#25

20170370069

2017-12-28

Coupling for containment plows and pushers

#26

20170356159

2017-12-14

DIRT SCOOPING, MOVING, AND DUMPING APPARATUS FOR ATTACHMENT TO A TRACTOR

#27

20170292244

2017-10-12

BOX SCRAPER WITH GRADER BLADE ATTACHMENT

#28

20170211256

2017-07-27

Rock blade

#29

20170089035

2017-03-30

MACHINE HAVING REMOVABLE TOOL SYSTEM

#30

20170002541

2017-01-05

Excavation system providing impact detection

#31

20160273187

2016-09-22

Trunnion and socket assembly

#32

20160265405

2016-09-15

Reducing agent tank module

#33

20160265188

2016-09-15

WEAR PLATE FOR BOX BLADE

#34

20160258132

2016-09-08

Work vehicle

#35

20160251825

2016-09-01

Surface-forming equipment and motorized surface-forming equipment

#36

20160053462

2016-02-25

Bulldozer

#37

20150078824

2015-03-19

ADJUSTABLE EDGE FORMING APPARATUS FOR PAVING MACHINE

#38

20140318818

2014-10-30

Earthmoving apparatus for construction machine

#39

20140283418

2014-09-25

Frame assembly for coupling an implement to a vehicle

#40

20130298728

2013-11-14

Linkage arrangement

#41

20130108365

2013-05-02

Trench paver attachment

#42

20130000929

2013-01-03

Extendable materials blade attachment for a skid steer loader

#43

20120187263

2012-07-26

Frame assembly for coupling an implement to a vehicle

#44

20120186841

2012-07-26

POWERED MODULE AND ATTACHMENT COMBINATION

#45

20120186840

2012-07-26

Powered mobile module and attachment combination

#46

20110297405

2011-12-08

Box blade with independently retractable rippers

#47

20110162857

2011-07-07

Powered mobile module and attachment combination

#48

20100294524

2010-11-25

AGRICULTURAL IMPLEMENTS

#49

20090194304

2009-08-06

Grading Attachment for Skid-Steer Vehicle

#50

20090095389

2009-04-16

Tire system for an off-highway machine

#51

20070012464

2007-01-18

Grading apparatus

#52

20060151258

2006-07-13

Gravity pressurized braking system

#53

20050173138

2005-08-11

Land plane

#54

20050161238

2005-07-28

Ground levelling apparatus

#55

15609939

2020-07-07

Grading device for skid steer equipment

#56

13917236

2017-07-25

Berm repair assembly