TREA

Jan H. Sodergren

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  • Harrison, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure vessel penetration sealing device
    • Patent number 5,297,187
    • Issue date Mar 22, 1994
    • Combustion Engineering, Inc.
    • Jan H. Sodergren
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical tube plub
    • Patent number 4,513,786
    • Issue date Apr 30, 1985
    • Combustion Engineering, Inc.
    • Jan H. Sodergren
    • F28 - HEAT EXCHANGE IN GENERAL