Wilhelm Feilmair

Person

  • Lenzing, AT

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the production of cellulosic fibres

    • Patent number 6,645,409
    • Issue date Nov 11, 2003
    • Lenzing Aktiengesellschaft
    • Wilhelm Feilmair
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method of producing cellulose fibers

    • Patent number 6,241,927
    • Issue date Jun 5, 2001
    • Lenzing Aktiengesellschaft
    • Eduard Mülleder
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Device for draining or storing viscous materials

    • Patent number 5,988,437
    • Issue date Nov 23, 1999
    • Lenzing Aktiengesellschaft
    • Wolfram Kalt
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Spinning process and apparatus

    • Patent number 5,984,655
    • Issue date Nov 16, 1999
    • Lenzing Aktiengesellschaft
    • Franz Schwenninger
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents