Power toothbrush
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Mar 18, 2005
filing date -
Sep 20, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A power operated toothbrush comprises a hollow handle and a head mounted to the handle. A power drive assembly is in the handle operatively connected to a movable section in the head for moving that section. Cleaning elements extend outwardly from the movable section. A bumper is secured to the peripheral side wall of the head. The bumper is made of a soft yieldable material to prevent injury to the teeth and gums and to act as a cushion to minimize high intensity vibration and to deaden sound which would result during use of the power operated toothbrush.
First Claim
Family
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Cited Art Landscape
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