Patents by Inventor Markus Jaggi

Markus Jaggi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Texturing method
    Patent number: 6609277
    Abstract: There is put forward a method for texturing thermoplastic yarns with which the thread before the provision of texture is brought to the necessary texturing temperature (T2) and during the actual texturing provision is cooled to a setting temperature (T23). The heating to the texturing temperature (T2) is effected in two steps. The actual texturing line (24) is provided with an active cooling, by which means the yarn is actively cooled to a setting temperature.
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: August 26, 2003
    Assignee: Retech Aktiengesellschaft
    Inventors: Markus Jaggi, Heinz Von Arx