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Publication numberUSD431488 S
Publication typeGrant
Application numberUS 29/108,908
Publication dateOct 3, 2000
Filing dateAug 6, 1999
Priority dateApr 26, 1999
Publication number108908, 29108908, US D431488 S, US D431488S, US-S-D431488, USD431488 S, USD431488S
InventorsSlawomir Jonasz
Original AssigneeGnr Technologies Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Speed bump
US D431488 S
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  1. The ornamental design for a speed bump, as shown and described.

FIG. 1 is a perspective view of the speed bump;

FIG. 2 is an end view of the speed bump;

FIG. 3 is a top view of the speed bump;

FIG. 4 is a side view of the speed bump, with the opposite side being a mirror image; and,

FIG. 5 is a bottom view of the speed bump.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7736087Dec 22, 2008Jun 15, 2010Plastic Safety Systems, Inc.Portable highway warning device
U.S. ClassificationD10/113.1