Top 1 John Kounios Quotes
#1. the first retail bar code scanner was used in 1974 to scan a pack of Wrigley's Juicy Fruit gum in a Marsh supermarket in Troy, Ohio. But
#1. the first retail bar code scanner was used in 1974 to scan a pack of Wrigley's Juicy Fruit gum in a Marsh supermarket in Troy, Ohio. But