TREA

Wilhelm Maassen

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  • Monchen-Gladbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Winding machine
    • Patent number 4,884,699
    • Issue date Dec 5, 1989
    • W. Schlafhorst & Co.
    • Wilhelm Maassen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Automatic coil winding machine
    • Patent number 4,558,829
    • Issue date Dec 17, 1985
    • W. Schlafhorst & Co.
    • Ulrich Aretz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for transferring a thread to an unwound coil core
    • Patent number 4,164,330
    • Issue date Aug 14, 1979
    • W. Schlafhorst & Co.
    • Wilhelm Maassen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Double-sided textile machine with cheese winding devices
    • Patent number 4,155,513
    • Issue date May 22, 1979
    • W. Schlafhorst & Co.
    • Wilhelm Maassen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL