1200
1617
1450
1687
Chinese Abacus
Napier's bones
Gutenberg press
Principia Mathematica - Isaac Newton
1801
1811
1826
1830
1842
1843
1864
1877
1884
1885
1887
1888
1888
1888
1890
1891
1898
Jacquard loom
Luddites riot
Photography (Niepce)
Babbage Analytical Engine designed
FAX (Alexander Bain)
Morse's telegraph installed between Philadelphia and Washington
Maxwell electromagnetic wave theory becomes basis for radio wave propagation
Edison invents phonograph
Nipkow (Germany) devises scanner for scanning and transmitting images
CRT (Cathode Ray Tube)
Edison patents motion picture camera
Edison and Dickson design Kinetoscope - (motion pictures from successive photos on a cylinder)
Berliner invents gramophone
Oberlin Smith publishes basics of magnetic recording
Hollerith introduces an automated punch-card driven tabulation device for the Census Bureau
Dickson uses......
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