Which innovative packaging design was patented in 1956 and revolutionized beverage portability, though its inventor never received royalties for this world-changing creation?

Packaging design has evolved dramatically over the decades, not just as a protective container but as a key marketing tool and sustainability statement. From biodegradable materials to smart packaging that interacts with consumers, innovations in this field continue to reshape how products are presented, preserved, and perceived. Test your knowledge about a groundbreaking packaging invention that changed an entire industry!

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• The pull-tab aluminum can by Ermal Fraze
• The Tetra Pak by Ruben Rausing
• The aerosol spray can by Erik Rotheim
• The plastic squeeze bottle by Charles Hostetter

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