TREA

Geoffrey Norman Walter Gay

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  • Skelmersdale, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for air cleaning
    • Patent number 7,655,076
    • Issue date Feb 2, 2010
    • Darwin Technology International Limited
    • George Griffiths
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Air cleaning device
    • Patent number 7,014,688
    • Issue date Mar 21, 2006
    • Darwin Technology Limited
    • George Griffiths
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...