Tuesday 25 August 2015

Greatest Inventions of All Time


An innovation is a distinct or unique device, approach, make-up or procedure. The innovation process is a procedure within a total design and product development procedure. It may be an improvement after an equipment or item, or a brand-new process for producing an item or an outcome. An invention that attains an entirely unique feature [ ]
http://worldgeographicchannel.com/greatest-inventions-of-all-time/

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