Which inventor is credited with creating the first commercially viable aluminum beverage can with the easy-open pull-tab in 1959?

Packaging innovations have revolutionized how products reach consumers, impacting everything from shelf life to user experience. Some packaging breakthroughs have become so iconic they're inseparable from the brand itself, while others have transformed entire industries. This poll focuses on a pivotal packaging innovation that fundamentally changed the beverage industry and created new possibilities for product distribution, storage, and consumption worldwide.

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Ermal Fraze, who supposedly invented it after forgetting his can opener at a picnic
William Painter, who had previously invented the crown cork bottle cap
Daniel Cudzik, who worked for Reynolds Metals Company
Charles Brannock, who later applied his engineering skills to footwear measurement