Toothbrush structure with multiple directional bristle portions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 12, 2000
Grant Date -
N/A
app pub date -
May 4, 1998
filing date -
May 4, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved toothbrush having a longitudinally extending base handle member with an upper surface and a lower surface and having opposing side surfaces, such base handle member having a longitudinal axis and a handle end and a brush end, with a first group of brush bristle members affixed to the brush end, which first group of brush bristle members extend outwardly from such brush end, with a separate and second group of said brush bristle members extending downwardly from the lower surface of the base handle member in a direction perpendicular to such lower surface and an additional group of brush bristles extending from a portion of base handle member in a direction different from the directional disposition of the first group.
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Cited Art Landscape
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