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Computer History

timeline

inventor inventor date
Blaise Pascal Pascaline 1642
Gottfried Wilhelm von Leinbinz Stepped Reckoner 1670
Charles Babbage Analytical Engine calculating machine that used punched cards to store info.
Herman Hollerith Tabulating machine 1890
John Atsnssoff, Clifford berry Atanasoff berry computer (ABC( 1939 / Mark 1
John Mauchly / J presper eckert Electronic numerical intergration and calculator 1946
Alan Turning The Enigma / Late 30's and 40's
Jon Von Neuman Electronic Discrete variable automatic computer / 1947
William Shockley, John Bardeenm, William Britain Transistor / 1947
Grace Murray Hopper Common Business oriented language
Jack Kilby 1st integrated circuit / 1958
William Gates Microsoft Corporation / 1975
Paul Allen Microsoft Corporation
Thomas Knoll and John Knoll Photoshop 1988
Adam Fischer, Peter Halacsy, Perter Arvai Prezi / 2008
Created by: JINOS
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