DO YOU REMEMBER WHEN WEDNESDAY

First Use Of A Universal Product Code (UPC) (June 26, 1974) https://youtu.be/kcZIXGAxSuw Sharon Buchanan, a cashier at the Marsh supermarket in Troy, Ohio, scanned the world’s first Universal Product Code (better known as a barcode) on a 10-pack of Wrigley's Juicy Fruit gum. Bernard Silver and Norman Joseph Woodland had patented a bullseye shaped machine-readable... Continue Reading →

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