Claims that its bladeless fans produce a more constant airflow than traditional fans were made by a company that employs more than how many people worldwide?
Bladeless fan A bladeless fan (sometimes called an air multiplier) blows air from a ring with no external blades. Its blades are hidden in its base. The first concept was created by Toshiba in 1981. Dyson claims that its bladeless fans (U.S. Patent  ) produce a more constant airflow than traditional fans.
Shinco Shinco is a Chinese manufacturer of consumer electronic appliances, which include air conditioner/heat pumps, TVs, DVD-Players, GPS and washing machines. Established in 1980 the company has 8,000 employees at 12 manufacturing plants. In 2003 the company was producing five million DVD players a year.