Abstract: The invention provides a synergistic combination of a plurality of hand dryers, each with a programmed computer display, and all communicating to a central location via a high speed link system. A display screen is mounted to each of the hand dryers and viewable by a user while drying the user's hands. A processor is located within the housing and is in signal-communication with the display screen. The high-speed link system is in signal-communication with each processor and an external data source, wherein the data source communicates with the processor to change the image displayed on the display screen.

Abstract: A roadway marker comprises a solid body member having a lower generally planar surface configured to be adhered directly to a roadway surface. The marker is injection molded as a one-piece structure from a closed-cell foam thermoplastic material using a chemical blowing agent. The bottom surface of the body member may be formed with slight recesses or protrusions such that the entire bottom of the marker fills with adhesive when the marker is installed. Thus, maximum adhesive surface area is provided between the marker and the roadway surface. Further, the closed-cell foam construction creates a marker body which is strong, economical to mold and which does not shrink after molding.

Abstract: The side sizer system includes a marker which can be mounted on a hanger in a self-locking manner. In some embodiments, the marker is fitted over an integral rib located at a juncture between a hook and the hanger body so as to engage under the rib in a self-locking relationship. In other embodiments, the hanger is provided with inwardly directed projections while the marker is provided with outwardly directed flanges to snap under the projections. In still other embodiments, the markers are provided with internal tabs with projections for snap-fitting into recesses in upstanding walls of mounting blocks on the hanger. Two types of tools for engaging under the markers to pull the markers from the ribs include jaws for splaying the marker walls outwardly.

Abstract: The side sizer system includes a marker which can be mounted on a hanger in a self-locking manner. In some embodiments, the marker is fitted over an integral rib located at a juncture between a hook and the hanger body so as to engage under the rib in a self-locking relationship. In other embodiments, the hanger is provided with inwardly directed projections while the marker is provided with outwardly directed flanges to snap under the projections. In still other embodiments, the markers are provided with internal tabs with projections for snap-fitting into recesses in upstanding walls of mounting blocks on the hanger. Two types of tools for engaging under the markers to pull the markers from the ribs include jaws for splaying the marker walls outwardly.