TREA

Richard L. Kettle

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  • Hinckley, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve seat inserts of sintered ferrous materials
    • Patent number 5,462,573
    • Issue date Oct 31, 1995
    • Brico Engineering Limited
    • Andrew R. Baker
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sintered materials
    • Patent number 4,970,049
    • Issue date Nov 13, 1990
    • Brico Engineering Limited
    • Andrew R. Baker
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...