Patents by Inventor Fred E. Stadelman

Fred E. Stadelman 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).

  • Patent number: 4938364
    Abstract: Variable display presentation of carpet samples with variable juxtaposition is accomplished by a presentation display storage system which is economical, light in weight, easily assembled without tools, easily movable and subject to easy rearrangement of the samples. The system is made up of a wheeled starbase which supports a vertical spindle upon which presentation platforms are mounted. A slide-and-spin-resistant support slider is positioned at a baseline position axially on the spindle. A bottom presentation platform, made up of a relatively fragile lightweight presentation platform shelf and a hold-down slider, cantilever the presentation platform by compressing the shelf between itself and the support slider. The top surface of the hold-down slider forms a support surface for the presentation platform shelf of the overlying presentation platform, in sequence.
    Type: Grant
    Filed: May 23, 1988
    Date of Patent: July 3, 1990
    Inventors: Hildegarde A. Stadelman, Fred E. Stadelman