TREA

Steven C. Brantingham

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  • Tulsa, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process and apparatus for C3 recovery
    • Patent number 6,311,516
    • Issue date Nov 6, 2001
    • Ronald D. Key
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...