Toothbrush
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United States of America Patent
Stats
-
Jun 17, 2008
Grant Date -
Dec 22, 2005
app pub date -
Oct 24, 2003
filing date -
Oct 28, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A toothbrush (10) is disclosed with soft fingers (16) mounted on the toothbrush head (14). During use of the tooth-brush the fingers move laterally relative to the axis of the tooth-brush thereby improving the tooth cleaning and gum massaging performance of the toothbrush. The lateral movement of the fingers is accomplished by relatively stiff ribs (24) which physically interconnect the fingers to flexible portions of the toothbrush head. The ribs translate flexure of the head into the lateral movement of the fingers.
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Family
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