[tesla500] set out to make a clone of the Dyson Airblade. He started out with a simple prototype out of milled aluminum with one nozzle. Even with just one nozzle the hand dryer performed ...

Dyson's company has come up with a bladeless fan, a commercial Airblade hand dryer, and other new takes on old standbys. His latest project, unveiled Monday, takes on yet another prosaic household ...