TREA

Rudolf Gruber

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  • Prambachkirchen, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tiltable converter
    • Patent number 6,228,320
    • Issue date May 8, 2001
    • Voest Alpine Industries, Inc.
    • Rashed Nagati
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Method of cooling a hot surface and an arrangement for carrying out...
    • Patent number 5,653,936
    • Issue date Aug 5, 1997
    • Voest-Alpine Industrieanlagenbau GmbH
    • Bernhard Enkner
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Tiltable converter
    • Patent number 5,364,079
    • Issue date Nov 15, 1994
    • Voest-Alpine Industrieanlagenbau GmbH
    • Rudolf Gruber
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    Tiltable Metallurgical Vessel
    • Publication number 20080265474
    • Publication date Oct 30, 2008
    • Rudolf Gruber
    • C21 - METALLURGY OF IRON