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was invented on 1950 the united states invented the credit card Some people do it for the convenience of not carrying cash; others "put it on plastic" so they can purchase an item they can not yet afford.
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Nuclear power reactor invented by Walter Zinn
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Tetracycline: was invented by Lloyd Conover on 1955 they are medicines that help you on your teeth
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Silicon chip: The first integrated circuit, or silicon chip, is produced by the US Jack Kilby & Robert Noyce
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Computer mouse invented by Douglas Engelbart and they are good because its easier to use the computer
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Video game console invented by Ralph H. Baer its good and fun for the kids
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The microprocessor invented by Faggin, Hoff and Mazor.
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E-mail invented by Ray Tomlinson its very good because its an easier way to comunicate thorugh the computer
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The word processor invented.
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Personal computer invented by Xerox PARC
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Camcorder invented by Sony
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Windows program invented by Microsoft.
a program for the computer -
Fuji introduced the disposable camera.
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Digital cellular phones invented.
The RU-486 (abortion pill) invented. -
World Wide Web invented by Tim Berners-Lee
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The smart pill invented.
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Web TV invented.
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On October 23, 2001 Apple Computers publicly announced their portable music digital player the iPod, created under project codename Dulcimer.
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Digital satellite radio to comunicate with the moon or the earth
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YouTube - the online video sharing and viewing community - was invented in 2005 by Steve Chen, Chad Hurley and Jawed Karim. YouTube was named Time Magazines Invention of the year in 2006. it is very good because you canhave comunication with all the world watching videos and listening to music
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NASA's Ares Rockets
