Who invented the Tetra Pak, the aseptic packaging system that revolutionized liquid food storage by allowing milk and juice to be stored without refrigeration for months?

Test your knowledge about groundbreaking packaging innovations that transformed retail products and consumer experiences! Packaging might seem mundane, but it has dramatically evolved through ingenious inventions that changed how products are preserved, transported, marketed, and used. Some packaging innovations have been so revolutionary that they fundamentally altered entire industries and consumer behaviors. Can you identify the inventor behind one of the most significant packaging breakthroughs of the 20th century?

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Ruben Rausing (Swedish entrepreneur who founded Tetra Pak in 1951)
William Painter (American inventor who created the crown cork bottle seal)
Michael Owens (American inventor who developed the automatic bottle-making machine)
Robert Gair (American who invented the pre-cut cardboard box)