Patents by Inventor Howard L. Orem

Howard L. Orem 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).

  • Framing and layout square
    Patent number: 4420891
    Abstract: A framing and layout square of flat unitary construction is provided exhibiting a number of unique and innovative features. The square includes an elongated blade, an elongated slot defined in the blade and parallel to the edges of the blade to provide two additional edges for the marking of measurement scales, a tongue joined at a right angle to the blade and provided with a terminal edge set at a forty-five degree angle to the tongue's lateral edges and adapted to provide a pivot point for the measurement of angles.
    Type: Grant
    Filed: August 5, 1981
    Date of Patent: December 20, 1983
    Assignee: Richard B. Cogswell
    Inventor: Howard L. Orem