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On this day in 1974, products marked with barcodes were sold for the first time at a supermarket in Troy, Ohio.
See omnystudio.com/listener for privacy information.
By iHeartPodcasts and HowStuffWorksOn this day in 1974, products marked with barcodes were sold for the first time at a supermarket in Troy, Ohio.
See omnystudio.com/listener for privacy information.