Patents by Inventor Hilmar Laube

Hilmar Laube 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).

  • Rod-shaped connecting element
    Patent number: 4256412
    Abstract: In an axially extending rod-shaped connection element a plastics material rt having at least one layer of unidirectional fibers is connected to a transition element in an overlapping arrangement. Each of the plastic material part and transition element has an axially extending tapered surface joined by an adhesive layer over the axial length of the overlapping connection. The angle of the tapered surfaces is in the range of 2.degree. to 5.degree. relative to the axial direction of the connecting element.
    Type: Grant
    Filed: December 11, 1979
    Date of Patent: March 17, 1981
    Assignee: Messerschmitt-Bolkow-Blohm Gesellschaft mit beschrankter Haftung
    Inventors: Gerd Tybus, Hilmar Laube