what did the first vending machines in the early 1880's dispense
Vending machine A vending machine is an automated machine that provides items such as snacks, beverages, cigarettes and lottery tickets to consumers after money, a credit card, or specially designed card is inserted into the machine.[1] The first modern vending machines were developed in England in the early 1880s and dispensed postcards. Vending machines exist in many countries, and in more recent times, specialized vending machines that provide less common products compared to traditional vending machine items have been created and provided to consumers.
Johannes Gutenberg Johannes Gensfleisch zur Laden zum Gutenberg (/joʊˈhɑːnɪs ˈɡuːtənˌbɜːrɡ, -ˈhænɪs-/ yoh-HA(H)N-iss GOO-tən-burg;[1] c. 1400[2] – February 3, 1468) was a German blacksmith, goldsmith, printer, and publisher who introduced printing to Europe with the printing press. His introduction of mechanical movable type printing to Europe started the Printing Revolution and is regarded as a milestone of the second millennium, ushering in the modern period of human history.[3] It played a key role in the development of the Renaissance, Reformation, the Age of Enlightenment, and the scientific revolution and laid the material basis for the modern knowledge-based economy and the spread of learning to the masses.[4]