Replaceable head toothbrush providing controlled brushing pressure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jan 7, 2003
Grant Date -
N/A
app pub date -
May 24, 2000
filing date -
May 24, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to replaceable head toothbrushes and method of use thereof, which toothbrushes have a handle section ending in an elastomeric coupler which is interference fit within an annular collar at the end of the handle section; which elastomeric coupler, depending upon the durometer of the elastomer chosen, provides more or less attenuation of the user's brushing force.
First Claim
Family
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Cited Art Landscape
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