Electric toothbrushes
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United States of America Patent
Stats
-
N/A
Issued Date -
Jan 6, 2005
app pub date -
Apr 16, 2004
filing date -
Apr 23, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An electric toothbrush is provided. The electric toothbrush has an elongated body, a head, and a neck extending between the body and the head. A plurality of bristle carriers each having a plurality of bristle tufts are disposed on the head. An electric motor is operatively connected to a shaft, wherein operation of the electric motor moves the shaft in a reciprocating motion and wherein the shaft is operatively connected to at least one of the bristle carriers to move the bristle carriers.
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Family
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