Dyson: Vacuum bags are replaced due to clogging, not fullness
Sir James Dyson · Dyson: James Dyson (2018) · Jul 22, 2019 · at 17:17
Sir James Dyson explains the fundamental design flaw in bagged vacuum cleaners that prompted him in the late 1970s to invent bagless cyclonic vacuum technology.
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“You don't replace the bags because they're full. You replace the bags because they're blocked.”
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