[youtube=http://www.youtube.com/watch?v=6A3IM06xgr0]
I’ve always loved James Dyson’s inventions. He’s most famous for his vacuum cleaners (most recently he’s develop a hoover than is a ball and so can go round corners). Here he intrroduces his latest product, the bladeless air multiplier fan. It uses a system of low pressure area and suction device in the bottom to create a smooth, continuous flow of air.
