TREA

Peter Fearnehough

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  • Sheffield, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Radiation thermometers
    • Patent number 5,655,837
    • Issue date Aug 12, 1997
    • Land Instruments International Limited
    • Ian Hamilton Ridley
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation thermometer with a focusing system
    • Patent number 5,655,838
    • Issue date Aug 12, 1997
    • Land Instruments International Limited
    • Ian Hamilton Ridley
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Improvements relating to radiation thermometers
    • Patent number 5,613,777
    • Issue date Mar 25, 1997
    • Land Instruments International Limited
    • Ian H. Ridley
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Purge assembly
    • Patent number 5,599,105
    • Issue date Feb 4, 1997
    • Land Instruments International Limited
    • Ian H. Ridley
    • G01 - MEASURING TESTING