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Inventor/ Birth Date & Place

Blaise Pascal
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Inventor/ Birth Date & Place

Gottfried Wilhem von Leibniz
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Computer History

Timeline notes

Inventor/ Birth Date & PlaceInvention/ Year Invented
Blaise Pascal The Pascaline Calculator - 1640s.
Gottfried Wilhem von Leibniz Stepped Reckoner - 1670
Charles Babbage Analytical Engine - 1842
Herman Hollerith Tabulating Machine - 1890
John Atanasoff & Clifford Berry Atanasoff-Berry Computer - 1939
Howard H. Aiken Mark 1-ASCC (Automatic Sequence Controlled Calculator) - 1944
John Mauchly & J. Presper Eckert ENIAC (Electronic Numerical Integration and Calculator) - 1946
Alan Turning Turning Machine - The "Egnima" in the late 1930s & 1940s
Jon von Nuemann, Maulchy & Eckert EDVAC ( Electronic Discrete Variable Automatic Computer) - 1947
William Shockley, John Bardeen & Walter Brittain Transistor - 1947
Grace Murray Hopper COBOL (Common Business Oriented Language) - 1952
Jack Kilby The Integrated Circuit - 1958
William Gate III & Paul Allen Microsoft Cooperation - 1975
Thomas & John Knoll Adobe Photoshop - 1988
Peter Arvai, Peter Halacsy & Adam Somlai Fischer Prezi - 2009
Created by: mercixjesnett
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