SURFACE CLEANING APPARATUS
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United States of America Patent
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N/A
Issued Date -
Oct 7, 2010
app pub date -
Mar 10, 2010
filing date -
Mar 11, 2009
priority date (Note) -
Abandoned
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Abstract
A surface cleaning apparatus such as a hand vacuum cleaner comprises a first cyclone and at least one additional dirt separation unit. The at least one additional dirt separation unit is visible when the suction motor housing is removed from the hand vacuum cleaner.
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