Cleaning nozzle for dental hygiene
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United States of America Patent
Stats
-
Dec 28, 1993
Grant Date -
N/A
app pub date -
Oct 9, 1990
filing date -
Dec 8, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A dental cleaning nozzle has a brush element combined with a water jet. The jet is directed to provide interaction with the brush element with a part of the jet bypassing the end of the brush element. The arrangement enhances plaque removal.
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Cited Art Landscape
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