Patents by Inventor Leo C. E. Gedgoudas

Leo C. E. Gedgoudas 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).

  • Extension ladder roof support attachment
    Patent number: 4723632
    Abstract: An extension ladder roof support attachment for a ladder that has side rails is provided and consists of a pair of base arms extending from upper portions of said side rails, a pair of angular arms extending from upper portion of said side rails above said base arms and attached to outer ends of said base arms, a cross brace extending diagonally between said angular arms and a stabilizing member extending between said base arms which can sit upon a roof of a building. In a modification the base arms and angular arms are adjustable to various roofs and buildings.
    Type: Grant
    Filed: September 12, 1986
    Date of Patent: February 9, 1988
    Inventors: Leo C. E. Gedgoudas, George Spector