TREA

Frederik W. Haak

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  • The Hague, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas liquefaction process
    • Patent number 4,566,885
    • Issue date Jan 28, 1986
    • Shell Oil Company
    • Frederik W. Haak
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...