Dyson

Dyson is a UK company best known for its innovative vacuum cleaners. Inventor James Dyson began work on prototypes of vacuum cleaners which used the principle of cyclonic separation as early as 1979, although the Dyson company wasn't formed until 1993. Cyclonic separation involves spinning air at high speed, so that dirt and dust are thrown out of the airflow and collected in a bin, rather than by a filter or bag as with traditional appliances. Dyson currently produces a range of cylinder, upright and hand-held vacuum cleaners.