TREA

Karl-Heinz Kohlen

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  • Monchen-Gladbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Yarn tension device
    • Patent number 6,283,399
    • Issue date Sep 4, 2001
    • Sucker-Muller-Hacoba GmbH & Co.
    • Hubert Kremer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Creel with antiballooning guides
    • Patent number 5,806,773
    • Issue date Sep 15, 1998
    • Sucker-Muller-Hacoba GmbH & Co.
    • Hubert Kremer
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Creel for warping machine
    • Patent number 4,664,335
    • Issue date May 12, 1987
    • Hacoba Textilmaschinen GmbH & Co. KG
    • Karl-Heinz Kohlen
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Device for sucking-up and holding a thread
    • Patent number 4,570,867
    • Issue date Feb 18, 1986
    • W. Schlafhorst & Co.
    • Karl-Heinz Kohlen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Yarn knotter especially for yarn spooling machines
    • Patent number 4,569,543
    • Issue date Feb 11, 1986
    • Hacoba Textilmaschinen GmbH & Co. KG
    • Karl-Heinz Kohlen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for producing a yarn-tying knot
    • Patent number 4,568,116
    • Issue date Feb 4, 1986
    • Hacoba Textilmaschinen GmbH & Co. KG
    • Karl-Heinz Kohlen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for making tension-proof joint for endless-fiber threads
    • Patent number 4,564,228
    • Issue date Jan 14, 1986
    • W. Schlafhorst & Co.
    • Karl-Heinz Kohlen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL