James Dyson started work on the cyclonic vacuum in 1978. Dyson is a home appliance founded by an engineer who wanted to improve the suction of household vacuums. James Dyson found that as a vacuum filled with dust, the amount of suction dropped. He wanted to find a way to maintain close to 100% suction even as the dust bag / container filled. After many prototypes and refinements he started his own company and produced the first Dyson Dual Cyclone DC01 in 1993.
"TheVaccumCenter.com loves Dyson engineering and Dyson performance."