TREA

Peter S. Clough

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  • Stretford, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Temporarily blocking the bore of a pipe through which a fluid flows...
    • Patent number 5,687,771
    • Issue date Nov 18, 1997
    • British Gas PLC
    • Peter Spence Clough
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Temporarily blocking the bore of a pipe through which a fluid flows...
    • Patent number 5,400,826
    • Issue date Mar 28, 1995
    • British Gas plc
    • Peter S. Clough
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cover for trenches
    • Patent number 5,179,752
    • Issue date Jan 19, 1993
    • British Gas plc
    • Peter S. Clough
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Sealing joints and leaks
    • Patent number 4,643,855
    • Issue date Feb 17, 1987
    • British Gas Corporation
    • Adrian S. Parkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing joints and leaks
    • Patent number 4,627,471
    • Issue date Dec 9, 1986
    • British Gas Corporation
    • Adrian S. Parkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing joints and leaks with an anaerobic liquid
    • Patent number 4,582,551
    • Issue date Apr 15, 1986
    • British Gas Corporation
    • Adrian S. Parkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Treatment of effluents
    • Patent number 4,360,508
    • Issue date Nov 23, 1982
    • British Gas Corporation
    • Frederick Farrington
    • C01 - INORGANIC CHEMISTRY