Toothbrush with powered head
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United States of America Patent
Stats
-
Jun 21, 2011
Grant Date -
Oct 21, 2010
app pub date -
Jun 30, 2010
filing date -
Jan 19, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A powered toothbrush includes a handle having a neck. A head is mounted to the neck and has a first surface and an opposed second surface. At least one fixed tuft block is mounted to the head in a fixed orientation and has a plurality of tooth cleaning elements extending outwardly away from the first surface. A movable tuft block is flexibly connected to each fixed tuft block and has a plurality of tooth cleaning elements extending outwardly away from the first surface. A drive assembly is operably connected to the movable tuft block to move the movable tuft block with respect to each fixed tuft block.
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Family
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Cited Art Landscape
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