PCT Notable Inventions: Bagless Vacuum Cleaner

A vacuum cleaner without a bag. Developed by James Dyson, this vacuum cleaner uses centrifugal force to trap dirt, expel air and maximize suction.

Chosen as one of Time Magazine's "coolest inventions of 2002."

Bagless Vacuum Cleaner
Image: Bagless Vacuum Cleaner
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Links: Official Dyson web site