Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate
2008-01-01
2008-01-01
Snider, Theresa T. (Department: 1744)
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
C015S351000, C015S410000, C015SDIG010
Reexamination Certificate
active
07313845
ABSTRACT:
An upright type cleaner comprises: a body provided with a handgrip at an upper side thereof; a suction head positioned at a lower side of the body and hinge-connected to the body, for sucking dust and foreign materials of a floor; and a power ON/OFF unit disposed between the body and the suction head for turning off a power when the body is uprighted and turning on the power when the body is inclined. According to this, the power is automatically turned on without a user's additional handle at the time of performing a cleaning and the power is automatically turned off at the time of completing the cleaning, thereby increasing the user's convenience.
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Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Snider Theresa T.
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