TREA

Josef Bach

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  • Berlin, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thread-guiding component with improved surface
    • Patent number 5,528,799
    • Issue date Jun 25, 1996
    • Hoechst Aktiengesellschaft
    • Josef Bach
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Wear disks for crimping machines
    • Patent number 5,105,513
    • Issue date Apr 21, 1992
    • Spinnstofffabrik Zehlendorf AG
    • Gunter Marx
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING