TREA

John William Gilman

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  • Greer, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Digging and backfill apparatus
    • Patent number 10,443,210
    • Issue date Oct 15, 2019
    • McLaughlin Group, Inc.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Digging and backfill apparatus
    • Patent number 9,816,250
    • Issue date Nov 14, 2017
    • McLaughlin Group, Inc.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Digging and backfill apparatus
    • Patent number 9,399,853
    • Issue date Jul 26, 2016
    • McLaughlin Group, Inc.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Digging and backfill apparatus
    • Patent number 8,667,717
    • Issue date Mar 11, 2014
    • McLaughlin Group, Inc.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Digging and backfill apparatus
    • Patent number 8,336,231
    • Issue date Dec 25, 2012
    • McLaughlin Group, Inc.
    • Charles Robert Maybury, Jr.
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Digging and backfill apparatus
    • Patent number 7,484,322
    • Issue date Feb 3, 2009
    • McLaughlin Group, Inc.
    • Charles Robert Maybury, Jr.
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Vacuum implement for use with a skid steer
    • Patent number 7,415,748
    • Issue date Aug 26, 2008
    • McLaughlin Group, Inc.
    • Troy Devan Guhr
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tank cleaning system
    • Patent number 6,615,849
    • Issue date Sep 9, 2003
    • John William Gilman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Earth reduction tool
    • Patent number 6,470,605
    • Issue date Oct 29, 2002
    • John William Gilman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    DIGGING AND BACKFILL APPARATUS
    • Publication number 20180066410
    • Publication date Mar 8, 2018
    • MCLAUGHLIN GROUP, INC.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DIGGING AND BACKFILL APPARATUS
    • Publication number 20170145656
    • Publication date May 25, 2017
    • MCLAUGHLIN GROUP, INC.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DIGGING AND BACKFILL APPARATUS
    • Publication number 20140182173
    • Publication date Jul 3, 2014
    • MCLAUGHLIN GROUP, INC.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DIGGING AND BACKFILL APPARATUS
    • Publication number 20130111786
    • Publication date May 9, 2013
    • MCLAUGHLIN GROUP, INC.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DIGGING AND BACKFILL APPARATUS
    • Publication number 20110258890
    • Publication date Oct 27, 2011
    • MCLAUGHLIN GROUP, INC.
    • Charles Robert Maybury, JR.
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DIGGING AND BACKFILL APPARATUS
    • Publication number 20090133296
    • Publication date May 28, 2009
    • Charles Robert Maybury, JR.
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Digging and backfill apparatus
    • Publication number 20060117612
    • Publication date Jun 8, 2006
    • McLaughlin Manufacturing Company, Inc.
    • Charles Robert Maybury
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING