Mouth cleaning device
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United States of America Patent
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Mar 27, 2012
Grant Date -
Apr 10, 2008
app pub date -
Oct 3, 2007
filing date -
Oct 6, 2006
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A mouth cleaning device includes a head portion provided with bristles and an electrode; and a grip portion provided with an electrode. Further, the mouth cleaning device includes a boosting circuit for boosting an output voltage of a battery serving as a power source and applying the boosted voltage to the electrodes of the head portion and the grip portion; and a current limit circuit for limiting a current flowing from one electrode to the other via a human body.
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Family
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