TREA

Robert Walter Brewerton

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  • Kent, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure resisting barrier walls
    • Patent number 8,925,285
    • Issue date Jan 6, 2015
    • Inoventech Limited
    • Robert Walter Brewerton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Overpressure relief roof panels
    • Patent number 8,713,855
    • Issue date May 6, 2014
    • Inoventech Limited
    • Robert Walter Brewerton
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE RESISTING BARRIER WALLS
    • Publication number 20130340370
    • Publication date Dec 26, 2013
    • INOVENTECH LIMITED
    • Robert Walter Brewerton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    OVERPRESSURE RELIEF ROOF PANELS
    • Publication number 20130269264
    • Publication date Oct 17, 2013
    • INOVENTECH LIMITED
    • Robert Walter Brewerton
    • E04 - BUILDING