Which food product's iconic packaging was invented in 1963 by Ernie Fraze after he struggled to open drinks at a picnic without a bottle opener?

Test your knowledge of revolutionary food packaging designs that changed the industry! Some packaging innovations have completely transformed how we consume certain food products, making them more convenient, fresher, or creating an iconic brand identity. This quiz focuses on a groundbreaking packaging development that revolutionized its product category and became instantly recognizable worldwide.

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The pull-tab aluminum can for soda/beer
The Pringles cylindrical container
The Tetra Pak carton for milk and juices
The squeezable ketchup bottle