TREA

Gyula Kovacs

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  • Budapest, HU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe connection and method of making it
    • Patent number 5,324,084
    • Issue date Jun 28, 1994
    • Energiagazdalkodasi Reszvenytarsasag
    • Janos Bodas
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Turbulent heat exchanger
    • Patent number 4,830,102
    • Issue date May 16, 1989
    • Kulkereskedelmi Transelektro Magyar Villamossagi Vallalat
    • Arpad Bakay
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Helicoidally finned tubes
    • Patent number 4,538,677
    • Issue date Sep 3, 1985
    • Energiagazdalkodasi Intezet
    • Janos Bodas
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Ribbed construction assembled from sheet metal bands for improved h...
    • Patent number 4,352,378
    • Issue date Oct 5, 1982
    • Transelektro Magyar Villamossagi Kulkereskedelmi Vallalat
    • Gyorgy Bergmann
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Internal fin tube heat exchanger
    • Patent number 4,265,275
    • Issue date May 5, 1981
    • Transelektro Magyar Villamossagi Kulkereskedelmi Vallalat
    • Laszlo Heller
    • F28 - HEAT EXCHANGE IN GENERAL