TREA

S.A. des Ateliers Houget Duesberg Bosson

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Patents Grantslast 30 patents

  • Information Patent Grant

    Process and device for the manufacture of non-woven fabrics
    • Patent number 5,060,347
    • Issue date Oct 29, 1991
    • S.A. des Ateliers Houget Duesberg Bosson
    • Michel F. M. J. A. D. Beckers
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Needle bar drawing device
    • Patent number 4,532,678
    • Issue date Aug 6, 1985
    • S.A. Des Ateliers, Houget Duesberg Bosson
    • Helmut Kunig
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Needle bar drawing device
    • Patent number 4,503,589
    • Issue date Mar 12, 1985
    • S.A. des Ateliers Houget Duesberg Bosson
    • Helmut Kunig
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING