TREA

Warwick Brook Tozer

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  • Eltham, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for collecting debris
    • Patent number 10,808,369
    • Issue date Oct 20, 2020
    • AERO-TECH PTY LTD.
    • Warwick Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tow coupling
    • Patent number 10,654,326
    • Issue date May 19, 2020
    • AERO-TECH PTY LTD.
    • Warwick Brook Tozer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Device for collection of debris
    • Patent number 8,839,878
    • Issue date Sep 23, 2014
    • Aero-Tech PTY LTD
    • Warwick Brook Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Pintle hook connection
    • Patent number 6,634,667
    • Issue date Oct 21, 2003
    • Aero-Tech PTY LTD
    • Warwick Brook Tozer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ground surface debris collection mat
    • Patent number 6,454,018
    • Issue date Sep 24, 2002
    • Aero-Tech PTY LTD
    • Warwick Brook Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Device for collection of debris
    • Patent number 6,257,345
    • Issue date Jul 10, 2001
    • Aero-Tech Pty Ltd
    • Warwick Brook Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Device for collection of debris
    • Patent number 6,079,503
    • Issue date Jun 27, 2000
    • Aero-Tech Pty. Ltd
    • Warwick Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Device for collection of debris
    • Patent number 5,918,684
    • Issue date Jul 6, 1999
    • Aero-Tech Pty. Ltd
    • Warwick Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Ground surface debris collection mat
    • Patent number 5,284,211
    • Issue date Feb 8, 1994
    • Slevin Pty. Ltd.
    • Warwick Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    SWEEPER
    • Publication number 20220074150
    • Publication date Mar 10, 2022
    • AERO-TECH PTY LTD.
    • Warwick TOZER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DOWNFORCE SWEEPER
    • Publication number 20220018074
    • Publication date Jan 20, 2022
    • AERO-TECH PTY LTD.
    • Warwick TOZER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DEVICE FOR COLLECTING DEBRIS
    • Publication number 20210002839
    • Publication date Jan 7, 2021
    • AERO-TECH PTY LTD.
    • Warwick TOZER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    TOW COUPLING
    • Publication number 20180297428
    • Publication date Oct 18, 2018
    • AERO-TECH PTY LTD.
    • Warwick Brook TOZER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DEVICE FOR COLLECTING DEBRIS
    • Publication number 20180282959
    • Publication date Oct 4, 2018
    • AERO-TECH PTY LTD.
    • Warwick TOZER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DEVICE FOR COLLECTION OF DEBRIS
    • Publication number 20120047666
    • Publication date Mar 1, 2012
    • AERO-TECH PTY LTD.
    • Warwick Brook Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DEVICE FOR COLLECTION OF DEBRIS
    • Publication number 20110113575
    • Publication date May 19, 2011
    • AERO-TECH PTY LTD.
    • Warwick Brook Tozer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Device for Collection of Debris
    • Publication number 20080040875
    • Publication date Feb 21, 2008
    • AERO-TECH PTY LTD.
    • Warwick Brook Tozer
    • B08 - CLEANING
  • Information Patent Application

    Ground surface debris collection mat
    • Publication number 20010038921
    • Publication date Nov 8, 2001
    • Warwick Brook Tozer
    • B32 - LAYERED PRODUCTS