Aspirateur DC05 Absolute - APCI - Agence pour la promotion de la création industrielle
Dual Cyclone" Vacuum Cleaner
Dyson Cyclone V10™ vacuum cleaner: The engineering story
Aspirateur Dyson (1993)
Dyson - Dyson Dual Cyclone™ - The world's first vacuum cleaner technology with no bag and no loss of suction. Centrifugal forces in the Dyson cyclone throw dirt, dust and debris out