TREA

Rudolf Hasenfuss

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  • Herbrechtingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for draining or smoothing a fibrous pulp web
    • Patent number 6,197,157
    • Issue date Mar 6, 2001
    • Voith Sulzer Papermaschinen GmbH
    • Rudolf Hasenfuss
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Shoe press unit
    • Patent number 6,036,820
    • Issue date Mar 14, 2000
    • Voith Sulzer Papiermaschinen GmbH
    • Christian Schiel
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Press arrangement with lever arm to move press shoe
    • Patent number 5,997,694
    • Issue date Dec 7, 1999
    • Voith Sulzer Papiermaschinen GmbH
    • Christian Schiel
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE