Almanac: The first vending machine patent
On December 16, 1884, William Henry Fruen patented his "Automatic Liquid-Drawing Device," leading the way to coin-operated vending machines dispensing a myriad of products. Jane Pauley reports.
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On December 16, 1884, William Henry Fruen patented his "Automatic Liquid-Drawing Device," leading the way to coin-operated vending machines dispensing a myriad of products. Jane Pauley reports.
