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Publication numberUSD649989 S1
Publication typeGrant
Application numberUS 29/396,420
Publication dateDec 6, 2011
Filing dateJun 29, 2011
Priority dateJun 29, 2011
Publication number29396420, 396420, US D649989 S1, US D649989S1, US-S1-D649989, USD649989 S1, USD649989S1
InventorsBenjamin Dunlap
Original AssigneeElmer's Products, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Dual helical cutter for pencil sharpener
US D649989 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for dual helical cutter for a pencil sharpener, as shown and described.
Description

FIG. 1 is a front perspective view of a dual helical cutter for a pencil sharpener showing the placement of the two cutting devices relative to one another;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is rear perspective view thereof; and,

FIG. 5 is a rear elevation view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD755265 *Feb 19, 2014May 3, 2016Hunting Energy Services (International) LimitedDrilling tool
USD758463 *Nov 19, 2014Jun 7, 2016Mitsubishi Heavy Industries Machine Tool Co., Ltd.Gear cutting tool
USD759135 *Feb 19, 2014Jun 14, 2016Hunting Energy Services (International) LimitedDrilling tool
USD760826 *Jun 16, 2015Jul 5, 2016Mitsubishi Heavy Industries Machine Tool Co., Ltd.Gear cutting tool
USD781941 *Jun 16, 2015Mar 21, 2017Mitsubishi Heavy Industries Machine Tool Co., Ltd.Gear cutting tool
Classifications
U.S. ClassificationD15/139