Oral care implement having a turbine-like arrangement of cleaning elements
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United States of America Patent
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Mar 5, 2013
Grant Date -
Mar 3, 2011
app pub date -
Aug 26, 2009
filing date -
Aug 26, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An oral care implement having an turbine-like arrangement of cleaning elements. In one aspect, the invention is an oral care implement comprising a handle: a head connected to the handle, the head comprising a first surface, the first surface comprising an elliptical zone and a plurality of circumferentially spaced apart spirals spreading out from the elliptical zone; and for each spiral, an arcuate cleaning element wall extending outward from the first surface of the head along the spiral. In another aspect, the invention may be an apparatus for incorporation into an ansate oral care implement that utilizes the aforementioned arrangement of cleaning elements.
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Family
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