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Publication numberUSD451961 S1
Publication typeGrant
Application numberUS 29/140,388
Publication dateDec 11, 2001
Filing dateApr 17, 2001
Priority dateApr 17, 2001
Publication number140388, 29140388, US D451961 S1, US D451961S1, US-S1-D451961, USD451961 S1, USD451961S1
InventorsBruce Shapiro
Original AssigneeIt's Academic Of Illinois, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Pencil sharpener
US D451961 S1
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a pencil sharpener, substanially as shown and described.
Description

FIG. 1 is a perspective view of a pencil sharpener showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being the mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of environment is for illustrative purposes only and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7913402Sep 20, 2005Mar 29, 2011Acme United CorporationCoating for cutting implements
US7934319Nov 8, 2006May 3, 2011Acme United CorporationPencil-sharpening device
US8245407Jan 23, 2006Aug 21, 2012Acme United CorporationCoating for cutting implements
Classifications
U.S. ClassificationD19/73