Dental brush for use on a rotary dental hand piece
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United States of America Patent
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Issued Date -
Jul 15, 2004
app pub date -
Jul 22, 2003
filing date -
Jul 23, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The brush for use on a dental rotary hand piece comprises a bristle field in which the length of the bristles decreases from the external radius of the bristle field towards its center. A brush of this kind allows improved finishing, polishing, and cleaning of interdental spaces and fissures in the chewing surface.
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