Dust collector comprising a handle unit and intended for a vacuum cleaner
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United States of America Patent
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Feb 25, 2014
Grant Date -
Jun 14, 2012
app pub date -
Jun 21, 2010
filing date -
Aug 26, 2009
priority date (Note) -
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Abstract
Disclosed is a dust collector provided with a dust-removing unit. The disclosed dust collector comprises: a first centrifugal separating tube defining a first centrifugal area for separating dust from air suctioned in through a first inlet; a first dust box for collecting dust separated in the first centrifugal area; a first detaching portion having a first exhaust pipe unit for exhausting the air from the first centrifugal separating tube and the first dust box to the outside; and a handle unit for maintaining the first centrifugal separating tube and the first dust box coupled together, or for releasing the coupling thereof.
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