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Publication numberUSD581987 S1
Publication typeGrant
Application numberUS 29/291,301
Publication dateDec 2, 2008
Filing dateAug 23, 2007
Priority dateJan 17, 2006
Also published asUSD554706
Publication number291301, 29291301, US D581987 S1, US D581987S1, US-S1-D581987, USD581987 S1, USD581987S1
InventorsHorst-Werner Maier-Hunke
Original Assignee“Durable” Hunke & Jochheim GmbH & Co. KG
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D581987 S1
Abstract  available in
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  1. The ornamental design for signboard, as shown and described.

FIG. 1 is a perspective view of a signboard showing my new design:

FIG. 2 is an enlarged front elevational view of the signboard illustrated by FIG. 1; and,

FIG. 3 is a right side perspective view of the signboard illustrated by FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20130224723 *Feb 28, 2012Aug 29, 2013The Standard Register CompanyDisplay board assembly
U.S. ClassificationD20/43, D20/42