TREA

Brian A. O'Brien

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  • Bentley, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Production of synthetic rutile
    • Patent number 5,427,749
    • Issue date Jun 27, 1995
    • Wimmera Industrial Minerals Pty. Ltd.
    • Michael J. Hollitt
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Production of acid soluble titania
    • Patent number 5,411,719
    • Issue date May 2, 1995
    • Wimmera Industrial Minerals Pty. Ltd.
    • Michael J. Hollitt
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...