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Publication numberUSD315831 S
Publication typeGrant
Application numberUS 07/280,728
Publication dateApr 2, 1991
Filing dateDec 6, 1988
Priority dateJun 6, 1988
Publication number07280728, 280728, US D315831 S, US D315831S, US-S-D315831, USD315831 S, USD315831S
InventorsYusuke Kawano
Original AssigneePigeon Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D315831 S
Abstract  available in
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  1. The ornamental design for a toothbrush, as shown.

FIG. 1 is a front elevational view of a toothbrush showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an elevational view of the opposite side thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20090192547 *Jan 30, 2008Jul 30, 2009Cheryl GatesInfant chew toy
US20100015567 *Jul 18, 2008Jan 21, 2010Jean-Jacques ElbazDental Hygiene Tool
USD752871 *May 12, 2014Apr 5, 2016Artsana S.P.A.Toothbrush
USD761025 *Jan 8, 2014Jul 12, 2016William F. HinckleyToothbrush
U.S. ClassificationD04/104, D04/136