Forty years ago Thursday, the purchase of a 67-cent (U.S.) package of Wrigley's Juicy Fruit gum at a supermarket in Troy, Ohio, received what may have seemed like an undue amount of attention. With ...

Bar coding is an automatic identification technology that allows data to be collected rapidly and accurately from all aspects of a company’s operations, including manufacturing, inspection, ...

Every few years, the small town of Troy in Miami County, Ohio celebrates an historic occasion that for a few giddy weeks puts it on the world map of the grocery trade. At the time, National Cash ...

The demise of Shelfie, a tool that allowed customers to link their print books to e-books, got me thinking about bar codes. Obviously, one method of linking print to its digital metadata is through ...

In the wake of 2008 product scares involving melamine-tainted pet foods, lead-tainted toys, and melamine-tainted milk products, all originating in China, consumers in the U.S. understandably became ...

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George Laurer had no idea his design would reach well beyond retail outlets when he created the black line and number sets known as the modern bar code while working for IBM as an engineer. Forty ...

Bar codes turn 40 this week, but they aren’t over the hill yet. It was a Thursday morning when the first unique sticker of white and black lines facilitated the purchase of a 10-pack of Juicy Fruit ...