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The Bombe
Alan Turing invented the first working computer, known as The Bombe, to decipher Nazi Enigma codes. -
Computers were comercially produced
IBM began to commercially produce computers in the 1950's. -
Xerox PARC developed the mouse, GUI, and Pull-down Menus
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Apple launches the general purpose computer
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IBM PC is released
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GRiD Compass Laptops were invented