Which of the 6 Everyday Inventions Debuted at 1893 World’s Fair?
Do you know which of these “6 Everyday Inventions That Debuted at World's Fairs," from a list assembled by History.com, are from the 1893 World’s Columbian Exposition? 1. telephone 2. zipper 3. dishwasher 4. electrical plug and socket 5. television 6. touchscreens Josephine Cochrane (1839–1913) of Shelbyville, IL, is credited with inventing the dishwashing machine, which she exhibited in the Inventions Room of the Woman’s Building. Whitcomb L. Judson is widely recognized as the inventor of the zipper, which [...]