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Period: to
Timeline
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typewriter
IBM itells about the electric typewriter It's important because it like a computer but has not mouse screen -
ABC computer
John Atanasoff starts to work on the ABC computer It's important because it's a computer that just hold infomation -
digital computer.
Zuse finish the first program-controlled electromechanical digital computer. It's important because it's a digital computer that is digital. -
Leadership computer
A new computer made from the leadership of Grace Murray Hopper It's important because it's a new computer and it's made from smart people. -
System
Douglas Engelbart tells the system of keyboard, keypad, mouse, and windows, It's important because the computer need those to make it easy -
Apple 2
The Apple 2 computer is told at a trade show It's important because that how they make people know and buy more so they came make new one. -
Windows operating system
Microsoft tells about the windows operating system It's important because it's a part for the computer to have a window -
internet explorer
Microsoft tell about the new internet explorer It's important because the computer needs internet to search stuff. -
Macintosh computer
Apple releases the Macintosh It's important because the macintosh is a good computer and it's good for the apple -
IMac Computer
Apple releses the new IMac It's important because apple comtrols the computer and that make new computer
