US Patent 6896028 Privacy screen assembly

A portable privacy screen assembly includes a frame assembly having a tubular frame, a wheel set adjacent one bottom corner of the tubular frame and a base plate adjacent an opposite bottom corner of the tubular frame. The wheel set and base plate support the tubular frame in a generally upright condition. A screen is releasably supported by the tubular frame and has opposed major surfaces. At least one of the opposed major surfaces is a dry-erase marker erasable writing surface.