The Greatest Inventions In The Past 800 Years:
1. Printing Press - Johannes Gutenberg (1450)
2. Electric Light - Thomas Edison (1879)
3. Automobile - Karl Benz (1885)
4. Telephone - Alexander Graham Bell (1876)
5 Radio and Television - Guglielmo Marconi & John Baird (1895 & 1926)
6 Computer - John Atanasoff, et al. (1939)
7 Airplane - Orville and Wilbur Wright (1903)
8 Gas powered tractor - John Froelich (1892)
9 Anesthesia - Horace Wells (1844)
10 Internet - Sir Tim Berners-Lee (1989)
11 #Bitcoin - Satoshi Nakamoto (2008)
