Toothbrush with kinetic plate
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United States of America Patent
Stats
-
Aug 31, 2010
Grant Date -
Jan 29, 2009
app pub date -
Sep 30, 2008
filing date -
Sep 27, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A powered toothbrush is provided and includes a handle portion having a neck formed at one end and a head coupled to neck. The head includes a first carrier that is coupled to the head and is operatively connected to a first drive for moving the first carrier in a first direction. The first carrier has bristles, elastomeric cleaning members, or a combination thereof extending outwardly therefrom. The head also includes a second carrier that is coupled to the head and is in selective engagement with a protrusion extending in a recess defined by the first carrier to impart movement in a second direction. The second carrier has bristles, elastomeric cleaning members or a combination thereof extending outwardly therefrom. In an exemplary embodiment, the first carrier oscillates in a rotational direction and the second carrier moves in a direction parallel to the head.
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Family
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