TREA

Dietfried Gamsriegler

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  • Wiener Neustadt, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for pickling steel
    • Patent number 6,398,876
    • Issue date Jun 4, 2002
    • Andritz-Patentverwaltungs-Gesellschaft m.b.H.
    • Jovan Starcevic
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Process for regenerating hydrochloric acid from pickling plants
    • Patent number 6,210,650
    • Issue date Apr 3, 2001
    • Andritz-Patentverwaltungs-Gesellschaft m.b.H.
    • Wilhelm Karner
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...