Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 28, 2017
Patent Application Number
14354203
Date Filed
October 25, 2012
Patent Citations Received
0
Patent Primary Examiner
Patent abstract
A manual toothbrush having oral hygiene elements arranged in polygons with an oral hygiene element at each apex, and having plural polygons nested within each other. The oral hygiene elements may be bristles, which may be of two different types, or elastomer elements and may contain tooth-polishing additive. The toothbrush head surface may be flat or may have its region distal from the handle angled up.
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