wherein at least a part of the soil-shifting equipment is mounted on a dipper-arm, backhoes or the like

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

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    MOBILE WORKING MACHINE

    • Publication number 20240150998
    • Publication date May 9, 2024
    • Liebherr-Hydraulikbagger GmbH
    • Daniel VELOSO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DREDGE SYSTEM

    • Publication number 20230374751
    • Publication date Nov 23, 2023
    • EDDY Pump Corporation
    • Daniel WAHLGREN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    BOOM MOUNTED PUMP

    • Publication number 20230011309
    • Publication date Jan 12, 2023
    • NUHN INDUSTRIES LTD.
    • Ian Dennis NUHN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD FOR CONTROLLING THE MOVEMENT OF AN ARTICULATED HOSE CARRIER...

    • Publication number 20200217043
    • Publication date Jul 9, 2020
    • RSP GMBH
    • Marina RENGER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SUCTION DREDGER HAVING A SWIVELING FILTER UNIT

    • Publication number 20200123736
    • Publication date Apr 23, 2020
    • RSP GMBH
    • Karl-Heinz RENGER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Dredge Head Assembly and Related Diver-Assisted Dredging System and...

    • Publication number 20190161150
    • Publication date May 30, 2019
    • J.F. Brennan Company, Inc.
    • Greg Smith
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    NOZZLE AND VACUUM UNIT WITH AIR AND WATER

    • Publication number 20190048557
    • Publication date Feb 14, 2019
    • KAISER PREMIER LLC
    • Brandon R. Buchleiter
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    REMOTE DEBRIS TANK AND RELATED METHODS

    • Publication number 20170183843
    • Publication date Jun 29, 2017
    • VAC-TRON EQUIPMENT, LLC
    • Brian Showley
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VACUUM UNIT AND TRUCK WITH AIR AND WATER

    • Publication number 20170058484
    • Publication date Mar 2, 2017
    • Premier Oilfield Equipment Co.
    • Brandon R. Buchleiter
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATION SYSTEM

    • Publication number 20140373399
    • Publication date Dec 25, 2014
    • BOH BROTHERS CONSTRUCTION CO., LLC
    • Larry R. Lamonte
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHODS, APPARATUS AND SYSTEMS FOR POND REMEDIATION

    • Publication number 20140338233
    • Publication date Nov 20, 2014
    • Cory ALBERS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Pneumatic Excavation System And Method Of Use

    • Publication number 20140130383
    • Publication date May 15, 2014
    • Steve Harrington
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATION SYSTEM

    • Publication number 20130189060
    • Publication date Jul 25, 2013
    • BOH BROTHERS CONSTRUCTION CO., LLC
    • Larry R. Lamonte
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATING SYSTEMS AND METHODS

    • Publication number 20130025169
    • Publication date Jan 31, 2013
    • PANTHER HYDRO EXCAVATING, INC.
    • Danny R. MCCARTY
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MOBILE VACUUM WITH REMOTE DEBRIS TANK

    • Publication number 20110296646
    • Publication date Dec 8, 2011
    • Brian Showley
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Mobile method for servicing or cleaning a utility sewer or drainage...

    • Publication number 20100326481
    • Publication date Dec 30, 2010
    • Lynn A. Buckner
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Mobile vacuum excavation process

    • Publication number 20100196129
    • Publication date Aug 5, 2010
    • Lynn A. Buckner
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Vacuum Excavation System

    • Publication number 20100098520
    • Publication date Apr 22, 2010
    • Frank Barone
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Mobile vacuum excavation attachment for vehicle

    • Publication number 20100095559
    • Publication date Apr 22, 2010
    • Lynn A. Buckner
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    IN-LINE JET PUMPS AND METHODS OF USE

    • Publication number 20080044294
    • Publication date Feb 21, 2008
    • WALKER-DAWSON INTERESTS, INC.
    • Richard F. Dawson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Dredging, scouring, excavation and cleaning

    • Publication number 20060151631
    • Publication date Jul 13, 2006
    • John H. Redding
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Fixed slope vacuum boring and mud recovery container

    • Publication number 20050210623
    • Publication date Sep 29, 2005
    • Lynn A. Buckner
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Construction implement for granular bed regeneration

    • Publication number 20050172522
    • Publication date Aug 11, 2005
    • WGNS INVESTMENTS INC.
    • W.G. Neil Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Engulfment rescue device and method

    • Publication number 20050144813
    • Publication date Jul 7, 2005
    • David R. Adler
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Apparatus and method for suction and discharge of material

    • Publication number 20040194354
    • Publication date Oct 7, 2004
    • Karl T. Haugen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SOIL-EXCAVATING APPARATUS

    • Publication number 20020194753
    • Publication date Dec 26, 2002
    • Belinda Bain
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Motorized road-going vehicle for making trenches in the ground

    • Publication number 20020139014
    • Publication date Oct 3, 2002
    • Daniel Rivard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING