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with scraper bowls with an ejector having translational movement for dumping the soil
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CPC
E02F3/6481
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Parent Industries
E
FIXED CONSTRUCTIONS
E02
Hydraulic engineering
E02F
DREDGING SOIL-SHIFTING
E02F3/00
Dredgers Soil-shifting machines
Current Industry
E02F3/6481
with scraper bowls with an ejector having translational movement for dumping the soil
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Patents Grants
last 30 patents
Information
Patent Grant
Scraper control method
Patent number
12,000,109
Issue date
Jun 4, 2024
Deere & Company
Michael D. Peat
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Optimizing loading of a payload carrier of a machine
Patent number
11,001,991
Issue date
May 11, 2021
Caterpillar Inc.
Christopher Ha
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ground scraper
Patent number
10,240,319
Issue date
Mar 26, 2019
Loriden PTY Ltd.
Gregory Charles McLean
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Scraper including a dual discharge mechanism comprising a pivoting...
Patent number
9,453,323
Issue date
Sep 27, 2016
Jose Leoncio Valdez Hernandez
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Cycle counter for wheeled tractor scraper
Patent number
8,635,792
Issue date
Jan 28, 2014
Caterpillar Inc.
Ramona D. Cone
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Rear wheel drive assist with articulation based speed modulation
Patent number
8,459,394
Issue date
Jun 11, 2013
Caterpillar Inc.
Corwin E. Storer
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Wheel tractor scraper production optimization
Patent number
8,229,631
Issue date
Jul 24, 2012
Caterpillar Inc.
Stephen J. Morey
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Excavating system utilizing machine-to-machine communication
Patent number
8,170,756
Issue date
May 1, 2012
Caterpillar Inc.
Stephen J. Morey
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Wheel tractor scraper rear wheel drive assist and method of operation
Patent number
8,061,466
Issue date
Nov 22, 2011
Caterpillar Inc.
Douglas J. Carlton
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Auger loading apparatus and machine with same
Patent number
7,707,754
Issue date
May 4, 2010
Caterpillar Inc.
Thomas M. Congdon
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Walking beam and tire system for an earthmoving scraping device
Patent number
7,640,996
Issue date
Jan 5, 2010
Caterpillar Inc.
John P. Moyna
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Towed scraper blade control method
Patent number
7,458,428
Issue date
Dec 2, 2008
Deere & Company
Gregory Joseph Laudick
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Scraping device and a system and a method for collecting materials
Patent number
7,367,408
Issue date
May 6, 2008
Caterpillar Inc.
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Scraping device and a system and a method for collecting materials
Patent number
7,356,949
Issue date
Apr 15, 2008
Caterpillar Inc.
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Systems and methods for controlling the removal of soil from an ear...
Patent number
7,284,346
Issue date
Oct 23, 2007
Mark R. Miskin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method and device for air-assisted moving of soil in an earth movin...
Patent number
7,165,346
Issue date
Jan 23, 2007
Mark R. Miskin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Scraping device and a system and a method for collecting materials
Patent number
7,117,953
Issue date
Oct 10, 2006
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Scraping device and a system and a method for collecting materials
Patent number
6,910,289
Issue date
Jun 28, 2005
CJ Moyna + Sons, Inc.
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Air assisted loading bucket scraper and air assisted loading methods
Patent number
6,845,824
Issue date
Jan 25, 2005
Mark R. Miskin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Control system for wheel tractor scrapers
Patent number
6,336,068
Issue date
Jan 1, 2002
Caterpillar Inc.
Matthew G. Lawson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Earth moving equipment
Patent number
6,301,808
Issue date
Oct 16, 2001
John Raymond Hodge
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method for automatic loading of a scraper bowl
Patent number
6,125,561
Issue date
Oct 3, 2000
Caterpillar Inc.
Andrew G. Shull
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Ejector apparatus for an earth moving scraper bowl
Patent number
6,092,316
Issue date
Jul 25, 2000
Kan-Am Industries, Inc.
Lee J. Brinker
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
High performance ejector scraper
Patent number
6,041,528
Issue date
Mar 28, 2000
Harvey Mfg. Corp.
Keith A. Broach
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Earth mover with leveling device or fixed cutting edge earth mover
Patent number
6,032,389
Issue date
Mar 7, 2000
Eagle-Picher industries, Inc.
Gary D. Perry
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Earth mover with an elevator having chain tensioning mechanism
Patent number
5,960,571
Issue date
Oct 5, 1999
Eagle-Picher industries, Inc.
Gary D. Perry
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Ejector apparatus for an earth moving scraper bowl
Patent number
5,839,212
Issue date
Nov 24, 1998
Kan-Am Industries, Inc,
Lee J. Brinker
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Means for blocking flow of material from scraper bowl
Patent number
5,271,167
Issue date
Dec 21, 1993
Caterpillar Inc.
Jerry F. Smith
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Earth moving scraper
Patent number
4,398,363
Issue date
Aug 16, 1983
Richard B. Miskin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Land leveling scrapers
Patent number
4,389,800
Issue date
Jun 28, 1983
Reynolds Manufacturing Company
Larry G. Goby
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
SCRAPER CONTROL METHOD
Publication number
20230066877
Publication date
Mar 2, 2023
Deere & Company
Michael D. Peat
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEM AND METHOD FOR MACHINE INCLINATION MEASUREMENT
Publication number
20140257732
Publication date
Sep 11, 2014
Caterpillar Inc.
Ryan A. Kingdon
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
LOAD ESTIMATOR FOR SCRAPER
Publication number
20140237868
Publication date
Aug 28, 2014
Caterpillar Inc.
Michael R. Whitchurch
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SCRAPER INCLUDING A DUAL DISCHARGE MECHANISM COMPRISING A PIVOTING...
Publication number
20140124226
Publication date
May 8, 2014
Jose Leoncio Valdez Hernandez
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FLUID TANK AND MOUNTING CONFIGURATION
Publication number
20130284747
Publication date
Oct 31, 2013
Anthony M. RUND
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROLLING A BOWL OF A SCRAPER
Publication number
20130158817
Publication date
Jun 20, 2013
Caterpillar Inc.
Ryan Kingdon
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Bimaterial Flight Assembly for an Elevator System for a Wheel Tract...
Publication number
20130043107
Publication date
Feb 21, 2013
Caterpillar, Inc.
Ashish A. Shah
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CYCLE COUNTER FOR WHEELED TRACTOR SCRAPER
Publication number
20120144704
Publication date
Jun 14, 2012
Ramona D. CONE
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TOOL CONTROL SYSTEM HAVING CONFIGURATION DETECTION
Publication number
20120059553
Publication date
Mar 8, 2012
Eric N. Polston
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TOOL CONTROL SYSTEM HAVING CONFIGURATION DETECTION
Publication number
20120055051
Publication date
Mar 8, 2012
Eric N. Polston
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WHEEL TRACTOR SCRAPER REAR WHEEL DRIVE ASSIST AND METHOD OF OPERATION
Publication number
20100018727
Publication date
Jan 28, 2010
Caterprillar Inc.
Douglas J. Carlton
B60 - VEHICLES IN GENERAL
Information
Patent Application
REAR WHEEL DRIVE ASSIST WITH ARTICULATION BASED SPEED MODULATION
Publication number
20100023227
Publication date
Jan 28, 2010
Caterpillar Inc.
Corwin E. Storer
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WALKING BEAM AND TIRE SYSTEM FOR AN EARTHMOVING SCRAPING DEVICE
Publication number
20090095496
Publication date
Apr 16, 2009
Caterpillar Inc.
John P. Moyna
B60 - VEHICLES IN GENERAL
Information
Patent Application
Walking beam system, tire system and method for using the walking b...
Publication number
20090084002
Publication date
Apr 2, 2009
John P. Moyna
B60 - VEHICLES IN GENERAL
Information
Patent Application
WALKING BEAM SYSTEM FOR A SCRAPING DEVICE
Publication number
20090085328
Publication date
Apr 2, 2009
Caterpillar Inc.
John P. Moyna
B60 - VEHICLES IN GENERAL
Information
Patent Application
Ground Scraper
Publication number
20090077838
Publication date
Mar 26, 2009
Gregory Charles McLean
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Excavating system utilizing machine-to-machine communication
Publication number
20090062993
Publication date
Mar 5, 2009
Caterpillar Inc.
Stephen J. Morey
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Wheel tractor scraper production optimization
Publication number
20090043460
Publication date
Feb 12, 2009
Caterpillar Inc.
Stephen J. Morey
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Scraping device and a system and a method for collecting materials
Publication number
20080251266
Publication date
Oct 16, 2008
Caterpillar Inc.
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Apparatus, system and method for moving a scraping device
Publication number
20080230244
Publication date
Sep 25, 2008
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Pneumatically actuated skidplates for an earth-moving scraper
Publication number
20080217036
Publication date
Sep 11, 2008
Mark R. Miskin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Auger loading apparatus and machine with same
Publication number
20070267225
Publication date
Nov 22, 2007
Thomas M. Congdon
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Towed scraper blade control method
Publication number
20070181318
Publication date
Aug 9, 2007
Gregory Joseph Laudick
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Systems and methods for controlling the removal of soil from an ear...
Publication number
20070144042
Publication date
Jun 28, 2007
Mark R. Miskin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Method and device for air-assisted moving of soil in an earth movin...
Publication number
20070084093
Publication date
Apr 19, 2007
Mark R. Miskin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Scraping device and a system and a method for collecting materials
Publication number
20070039212
Publication date
Feb 22, 2007
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Hydraulic lift assist for tractor towed earth moving apparatus
Publication number
20060237203
Publication date
Oct 26, 2006
Mark R. Miskin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Scraping device and a system and a method for collecting materials
Publication number
20060123674
Publication date
Jun 15, 2006
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Scraping device and a system and a method for collecting materials
Publication number
20050217044
Publication date
Oct 6, 2005
John P. Moyna
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Systems and methods for controlling the removal of soil from an ear...
Publication number
20050072581
Publication date
Apr 7, 2005
Mark R. Miskin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING