TREA

Michel Kueny

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  • Brunstatt, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fiber separator for feeding a freed-fiber spinning unit
    • Patent number 4,392,276
    • Issue date Jul 12, 1983
    • Societe Alsacienne de Constructions Mecaniques de Mulhouse
    • Roger Gauvain
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Open-end rotor with thread draw-off tube
    • Patent number 4,258,541
    • Issue date Mar 31, 1981
    • Societe Alsacienne de Constructions Mecaniques de Mulhouse
    • Jacques Le Chatelier
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING