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Publication numberUSD638473 S1
Publication typeGrant
Application numberUS 29/368,508
Publication dateMay 24, 2011
Priority dateAug 25, 2010
Also published asCA137212S
Publication number29368508, 368508, US D638473 S1, US D638473S1, US-S1-D638473, USD638473 S1, USD638473S1
InventorsIgor Zemskov, Michael Schumacher
Original AssigneeElmer's Products, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Pencil sharpener
US D638473 S1
Abstract  available in
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  1. The ornamental design for a pencil sharpener, as shown and described.

FIG. 1 is a front perspective view of a pencil sharpener;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is an opposite side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing features in FIGS. 1, 2, 5, 6, and 7 are included for the purpose of illustrating portions of the pencil sharpener that form no part of the claimed design.

U.S. ClassificationD19/73