TREA

Christopher A. T. Dubar

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  • Beaumaris, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquefaction process and apparatus
    • Patent number 6,446,465
    • Issue date Sep 10, 2002
    • BHP Petroleum PTY, Ltd.
    • Christopher A. T. Dubar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Liquefaction apparatus
    • Patent number 6,250,244
    • Issue date Jun 26, 2001
    • BHP Petroleum PTY LTD
    • Christopher A. T. Dubar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Liquefaction process
    • Patent number 5,916,260
    • Issue date Jun 29, 1999
    • BHP Petroleum Pty Ltd.
    • Christopher A. T. Dubar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...