Toothbrush with rectangular bristles
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United States of America Patent
Stats
-
Mar 14, 1995
Grant Date -
N/A
app pub date -
Nov 2, 1992
filing date -
Nov 2, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to a toothbrush which exhibits improved tooth and gum cleaning. The toothbrush includes an elongated handle member connected to a toothbrush head member. A multiplicity of bristles extend from the head member; these bristles being comprised of at least two general directional orientations of bristles having a generally rectangular cross-section.
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Family
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Cited Art Landscape
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