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It help us to use a card instead of carying many money and its more secure it was invented by Ralph Schneider.
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Charles Townes, Prokhorov and Basov invent it and it was very usefull
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It was something that they invented and it was used to keep information
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Jack Kilby and Robert Noyce invented and it was usedfull for the computers so it could work better
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They eat them and its like milk, many people liked it
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It was a product that they invented and it has logo
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Robert Dennard, it was used for the computer
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It was like a printer used in old times, they used it a lot
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By Arthur Fry, It was used to write on little papers like remianders
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by Raymond V. Damadian. It was a machine were you can came and for knowing if you are good or if you have something
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It was used to cure infections
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It was like a little computer.
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It was a camera but not diigital, it was used for trips, etc.
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It was like a plasma more advanced and you can see the tv much better
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It was like a phone for anwering
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It was used to the body and we can see whats there
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It was used for gass in the cars so they can work.
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It was like a machine
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Invented by Dan Hanebrink, its a bike for using in the ice and its very funny
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There were new intentions they invented like mouse, phones, machine, etc.
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It was a phone that you can use hearings for hear whose talking to you but wuth the hearing
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Its a mobile that is very usefull and its touch