Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian Vines0
Arnie Sepke0
Jonas Beskow0
Anders Haegermarck0
Date of Patent
July 19, 2011
0Patent Application Number
119561780
Date Filed
December 13, 2007
0Patent Citations Received
0
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Patent Primary Examiner
Patent abstract
A cleaning device with an elongated housing having a grip at one end and a cleaning head at another end, a dirt collection device and a vacuum source. The cleaning head has a rotary agitator, a first inlet opening having a first cross-sectional area, and a second inlet opening having a second cross-sectional area. The second cross-sectional area may be substantially less than the first cross-sectional area. The second inlet opening may be above the first inlet opening. There also may be a fluid supply tank and an associated pump, and the pump and agitator may be driven by the same motor.
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