Toothbrush with flexibly mounted bristles
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United States of America Patent
Stats
-
Nov 30, 1999
Grant Date -
N/A
app pub date -
Feb 17, 1998
filing date -
Feb 17, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A toothbrush having a handle at one end thereof and a bristle bearing head, the head having a skeleton, a resilient member mounted on at least one side of the skeleton, tuft mounts in the skeleton and/or resilient member for receiving bristles, the resilient member bristle tufts being capable of toggling movement, the resilient member tuft mounts having an array of rigid receptacles or wells attached to the skeleton by a bridge hinge, characterised in that the bridge hinges are broken.
First Claim
Family
International Classification(s)
Cited Art Landscape
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