E02F3/6481 - CPC Classification Index

ClassID:

128883 ⎘

E02F3/6481 - CPC Classification

Classification description:

Dredgers; Soil-shifting machines mechanically-driven; Buckets cars, i.e. having scraper bowls; Towed (i.e. pulled or pushed) scrapers with scraper bowls with an ejector having translational movement for dumping the soil

Recent Application in this class:

20230066877

2023-03-02

Scraper control method

20200224390

2020-07-16

Optimizing loading of a payload carrier of a machine

20160305086

2016-10-20

Ground scraper

20140237868

2014-08-28

LOAD ESTIMATOR FOR SCRAPER

20140124226

2014-05-08

Scraper including a dual discharge mechanism comprising a pivoting tray and an ejector

20130284747

2013-10-31

FLUID TANK AND MOUNTING CONFIGURATION

20130158817

2013-06-20

CONTROLLING A BOWL OF A SCRAPER

20130043107

2013-02-21

Bimaterial flight assembly for an elevator system for a wheel tractor scraper

20120144704

2012-06-14

Cycle counter for wheeled tractor scraper

#10

20120059553

2012-03-08

TOOL CONTROL SYSTEM HAVING CONFIGURATION DETECTION

#11

20120055051

2012-03-08

TOOL CONTROL SYSTEM HAVING CONFIGURATION DETECTION

#12

20100023227

2010-01-28

Rear wheel drive assist with articulation based speed modulation

#13

20100018727

2010-01-28

Wheel tractor scraper rear wheel drive assist and method of operation

#14

20090095496

2009-04-16

Walking beam and tire system for an earthmoving scraping device

#15

20090085328

2009-04-02

WALKING BEAM SYSTEM FOR A SCRAPING DEVICE

#16

20090084002

2009-04-02

Walking beam system, tire system and method for using the walking beam system and the tire system

#17

20090077838

2009-03-26

Ground Scraper

#18

20090062993

2009-03-05

Excavating system utilizing machine-to-machine communication

#19

20090043460

2009-02-12

Wheel tractor scraper production optimization

#20

20080251266

2008-10-16

Scraping device and a system and a method for collecting materials

#21

20080230244

2008-09-25

Apparatus, system and method for moving a scraping device

#22

20080217036

2008-09-11

Pneumatically actuated skidplates for an earth-moving scraper

#23

20070267225

2007-11-22

Auger loading apparatus and machine with same

#24

20070181318

2007-08-09

Towed scraper blade control method

#25

20070144042

2007-06-28

Systems and methods for controlling the removal of soil from an earth moving scraper

#26

20070084093

2007-04-19

Method and device for air-assisted moving of soil in an earth moving apparatus

#27

20070039212

2007-02-22

Scraping device and a system and a method for collecting materials

#28

20060237203

2006-10-26

Hydraulic lift assist for tractor towed earth moving apparatus

#29

20060123674

2006-06-15

Scraping device and a system and a method for collecting materials

#30

20050217044

2005-10-06

Scraping device and a system and a method for collecting materials

#31

20050072581

2005-04-07

Systems and methods for controlling the removal of soil from an earth moving scraper

#32

20050072028

2005-04-07

Method and device for air-assisted moving of soil in an earth moving apparatus