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Code Read

According to the St. Petersburg Times, Sunday is the 31st anniversary of the bar code. The first bar code was used on a pack of Wrigley’s gum that was sold in Troy, Ohio. Happy birthday, bar code!

According to the St. Petersburg Times, Sunday is the 31st anniversary of the bar code. The first bar code was used on a pack of Wrigley’s gum that was sold in Troy, Ohio. Happy birthday, bar code!

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