Patents by Inventor Dirk Logemann

Dirk Logemann 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).

  • Core for a spinning bobbin and method of producing the core
    Publication number: 20020092284
    Abstract: The invention relates to a core (10) for a spinning bobbin and for receiving a windable material. The core (10) consists of wound strip material (11). Adjacently lying portions of the strip material (11) overlap one another. Production is performed by winding on a winding mandrel (14).
    Type: Application
    Filed: September 6, 2001
    Publication date: July 18, 2002
    Inventors: Hartwig Basse, Hans-Joachim Bittner, Dirk Logemann