| 摘要 |
A selective Real Estate Display System including an enclosure which may be provided within a real estate office or in a separate structure adjacent to a real estate office, a slide projector, in the enclosure, provided with a substantial number of slides comprised of a sequential arrangement of group of slides, the picture images on the slides of each group dealing with a particular real estate category such as three bedroom, two bath homes, etc. A rear projection screen mounted in a wall of the enclosure is directed toward a parking area for viewing by the occupants of a vehicle in the area, and a selector box on a post, positioned adjacent to the parking area, includes a plurality of push buttons, one for each category of real estate, for selective operation by a vehicle occupants while seated in the vehicle. A voice commentary from a multi-cartridge tapedeck is projected from a speaker atop the selector box. The tapedeck is of a commercially available type as are the electronic control devices operated by the push buttons for selecting the real estate categories on the slide projector along with corresponding tapes in the tapedeck, for starting each slide category and for advancing the slides in response to pulses on the tapes.
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