Patents by Inventor Karl H. Schaab

Karl H. Schaab 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).

  • Method of manufacturing fiber-reinforced plastic bodies
    Patent number: 4221623
    Abstract: A method of manufacturing a fiber-reinforced plastic body of irregular geometrical shape including winding a ring of fibers such that different sections of the ring around its periphery correspond in contour to sections of the body. The sections of the ring are cut from the remainder of the ring, and the sections joined together, such as by bonding to each other, to form the final body. The cut sections may be mechanically processed before joining them together. The fibers run approximately parallel to the outer contour of the finished body.
    Type: Grant
    Filed: November 17, 1978
    Date of Patent: September 9, 1980
    Assignee: Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft
    Inventors: Herbert Heissler, Horst Wurtinger, Karl H. Schaab