Shelf pricing display apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 23, 2003
Grant Date -
N/A
app pub date -
Apr 12, 2000
filing date -
Apr 12, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
An electronic display strip is attached to the shelf front of retail shelves, each shelf having an address code assigned through a control computer. Display fields of variable locations and lengths within each display strip are assigned to each product on a shelf through the control computer. Shelf and display field address codes, product information and product price information are transmitted on a continuous or intermittent basis by the control computer through a communications link to signal processors at each display strip. A control circuit for the display strip stores the information in a display memory and energizes the display field matching the display field address code for the product, thereby displaying the product information and product price in the display field.
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