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Publication numberUSD539927 S1
Publication typeGrant
Application numberUS 29/253,826
Publication dateApr 3, 2007
Filing dateFeb 13, 2006
Priority dateFeb 13, 2006
Publication number253826, 29253826, US D539927 S1, US D539927S1, US-S1-D539927, USD539927 S1, USD539927S1
InventorsBob Whitson
Original AssigneeOldcastle Building Products Canada Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Artificial curbstone
US D539927 S1
Abstract  available in
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  1. The ornamental design for artificial curbstone, as shown and described.

FIG. 1 is a perspective view of the curbstone;

FIG. 2 is a left-hand side view of the curbstone;

FIG. 3 is a right-hand side view of the curbstone;

FIG. 4 is a front view of the curbstone;

FIG. 5 is a rear view of the curbstone;

FIG. 6 is a top view of the curbstone; and,

FIG. 7 is a bottom view of curbstone.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8101113Apr 20, 2006Jan 24, 2012Oldcastle Building Products Canada, Inc.Molding apparatus for producing dry cast products having textured side surfaces
US8621801Jan 30, 2009Jan 7, 2014Oldcastle Building Products Canada, Inc.Masonry wall system with guiding means
US8627625Jan 29, 2010Jan 14, 2014Oldcastle Building Products Canada Inc.Masonry wall panel for retaining bricks
U.S. ClassificationD25/113