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Typewriter
First commercial typrwriter invented by Christopher Latham Sholes,Carlos Glidden,and Samuel W. Soule. -
Period: to
Computer History
From typewriter to laptop -
First calculator
First calculator,the ZI is built in Germany by Konrad Zuse. -
Colossus computer
The colossus computer was built by M.H.A. Neuman at the University of Manchester,Englind. -
Transistorized supercomputer
Seymour Cray builds the first fully transistorized supercomputer -
Mini computer
Benjamin Curly developed the first mini computer -
Silicon Chips
Silicon chips first appear. -
Apple Computer
Apple computer is founded after Bill GAtes and Paul Allen adapt and sell BASIC to MITS for the Altair PC. -
Macintosh computer
Apple introduces the Macintosh computer. -
Windows 3.0
Microsoft introduces Windows 3.0. -
Amazon.com
The first online bookstore,Amazon.com,is launched in Seattle by Jeffrey P. Bezos.
