Gas separation – Plural serial basically diverse separating media – Plural stages in unitary casing
Reexamination Certificate
2011-05-31
2011-05-31
Greene, Jason M (Department: 1775)
Gas separation
Plural serial basically diverse separating media
Plural stages in unitary casing
C055S322000, C055S344000, C055S348000, C055S429000, C055S424000, C055S426000, C055SDIG030, C055S419000, C055S320000, C015S352000, C015S353000
Reexamination Certificate
active
07951216
ABSTRACT:
The present exemplary embodiments relate to a dust separating apparatus for a vacuum cleaner. The dust separating apparatus for a vacuum cleaner according to present exemplary embodiments includes a cyclone in which a plurality of cyclone airflows is formed; a dust outlet for discharging dust separated by the plurality of cyclone airflows; and a dust container for storing dust discharged from the dust outlet, wherein the cyclone includes a body in which air flows along an inner surface thereof, and a pair of sides, each of the sides forming one of both side surfaces of the body and defining an outlet for discharging air.
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Cho Seong-Koo
Ha Gun-Ho
Hwang Geun-Bae
Hyun Kie-Tak
Jeong Kyeong-Seon
Birch & Stewart Kolasch & Birch, LLP
Bui Dung
Greene Jason M
LG Electronics Inc.
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