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Computer History
Timeline
Inventer | Invention/Date |
---|---|
BLAISE PASCAL | Pascaline .1642 |
GOTTFRIED WILHELM VON LEIBNIZ | Stepped Reckoner . 1670 |
CHARLES BABBAGE | engine calculating machine .1842 |
HERMAN HOLLERITH | tabulating machine .1890 |
JOHN ATANAOFF CLIFFORD BERRY | Atanasoff-Berry Computer.1939 |
HOWARD H. AIKEN | Atanasoff-Berry Computer. 1944 |
JOHN MAUCHLY J. PRESPER ECKERT | Electronic Numerical Integration and Calculator. 1946 |
ALAN TURING | Turing Machine |
JON VON NEUMANN | Electronic Discrete Variable Automatic.1947 |
WILLIAM SHOCKLEY JOHN BARDEEN WALTER BRITTAIN | Transistor.1947 |
GRACE MURRAY HOPPER | Common Business Oriented Language. |
JACK KILBY | Hand Held Calculator |
WILLIAM GATES III | Microsoft.1975 |
PAUL ALLEN | co founder Microsoft.1975 |
THOMAS KNOLL JOHN KNOLL | Software Engineers Creator of Adobe Photoshop.1988 |
PETER ARVAI PETER HALACSY ADAM SOMLAI FISCHER | Prezi .2009 |
ALLAN F. SHUGART | Floppy Disk.1967 |
STEVE RUSELL | Space War.1962 |