Which retail innovation, invented in 1974 by Norman Joseph Woodland and Bernard Silver, was first used on a pack of Wrigley's gum and is now estimated to scan over 5 billion products every day?

The retail landscape has been transformed by numerous inventions and technological breakthroughs throughout history. From simple innovations to complex systems, these discoveries have revolutionized how businesses sell and how consumers shop. Test your knowledge about one particularly transformative retail technology that changed commerce forever!

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

• The Universal Product Code (UPC) barcode
• RFID (Radio-Frequency Identification) tags
• Electronic shelf labels (ESLs)
• Self-checkout kiosk technology

Powered by AIPolls.Net — AI-powered real-time polling platform.