Patents by Inventor Paul H. Kuever, deceased

Paul H. Kuever, deceased 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).

  • Drafting template
    Patent number: 4026030
    Abstract: Adjustable drafting template characterized by relatively slideable members which may be positioned to form openings for drawing figures with two parallel sides of different widths and lengths having ends of various shapes; also, circles, chordal portions thereof, squares, portions thereof, and equilateral triangles.
    Type: Grant
    Filed: December 29, 1975
    Date of Patent: May 31, 1977
    Inventors: Paul H. Kuever, deceased, Hazel J. Kuever, surviving spouse