Toothbrush
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United States of America Patent
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-
Dec 6, 2011
Grant Date -
Jul 17, 2008
app pub date -
May 4, 2005
filing date -
May 7, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A brush head, in particular a toothbrush, with a base carrier (1) formed from a soft elastic material in which connecting elements comprising separate support rings (2) separated from one another and bearing a plurality of bristle tufts (4) are embedded, each of the rings having a bristle tuft threaded through. Preferably the bristle tuft can move axially in the support ring and is supported resiliently by the soft elastic material.
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