Patents by Inventor Ronald E. Abitz

Ronald E. Abitz 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).

  • Adjustable cantilevered shelving
    Patent number: 4492169
    Abstract: An adjustable cantilevered shelf is disclosed comprising upright supports and a shelf with a pivotally engaged bracket for supporting the shelf on the supports from either above or below. The shelf and bracket are attachable to keyhole slots in the upright supports. The relative positions of the shelf and the bracket in the keyhole slots adjusts the angle of inclination of the shelf.
    Type: Grant
    Filed: April 5, 1982
    Date of Patent: January 8, 1985
    Assignee: S.B.F. Corporation
    Inventors: Warren O. Ware, Gary M. Borst, Ronald E. Abitz