Powered toothbrush with multi-action movement
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United States of America Patent
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Jun 15, 2010
Grant Date -
Jul 24, 2008
app pub date -
Jan 19, 2007
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 portion and a second portion. A plurality of tuft blocks is mounted to the second portion, with each tuft block having a tooth cleaning element. At least one projection is positioned on one of the first and second portions, each projection engaging one of the tuft blocks and pivoting the tuft block with respect to the second portion. A drive assembly is operably connected to one of the first and second portions to drive the one of the first and second portions in an oscillating manner.
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Family
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Cited Art Landscape
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