Stefan Fehringer

Person

  • Steyr, AT

Patents Applicationslast 30 patents

  • Information Patent Application

    Process and apparatus for pickling metal strips

    • Publication number 20040079398
    • Publication date Apr 29, 2004
    • Andritz AG.
    • Walter Koza
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...