TREA

Edward D. Thimons

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  • Tarentum, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water spray cooler
    • Patent number 4,394,142
    • Issue date Jul 19, 1983
    • The United States of America as represented by the Secretary of the Interior
    • Edward D. Thimons
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Window method for measuring leakage
    • Patent number 4,055,074
    • Issue date Oct 25, 1977
    • The United States of America as represented by the Secretary of the Interior
    • Edward D. Thimons
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Mine ventilation control device
    • Patent number 4,009,649
    • Issue date Mar 1, 1977
    • The United States of America as represented by the Secretary of the Interior
    • Edward D. Thimons
    • E21 - EARTH DRILLING MINING