Friday, 15 May 2009

Small Inventions Big impact


The credit card was first used in 1920s, in the United States, to sell fuel to a growing number of automobiles owners.


Paper 105 AD


Abacus 1200 AD


Toothbrush 15th Century



Pencil 1565images1

Can opener 1813


Match 1816


Hot Dog 1860


Light Bulb 1879


Zip 1890


Aspirin 1899


The Internet - 1989 to index the Internet was created in 1989


 



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