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Publication numberUSD498272 S1
Publication typeGrant
Application numberUS 29/185,067
Publication dateNov 9, 2004
Filing dateJun 20, 2003
Priority dateJun 20, 2003
Publication number185067, 29185067, US D498272 S1, US D498272S1, US-S1-D498272, USD498272 S1, USD498272S1
InventorsAnthony Sanford-Schwentke, Sungho Kim, Arvin Patel
Original AssigneeNorthpole Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Adjustable dumbbell
US D498272 S1
Abstract  available in
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  1. The ornamental design for an adjustable dumbbell, as shown.

FIG. 1 is a perspective view of an adjustable dumbbell showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevation view thereof, the other side being identical thereto; and,

FIG. 5 is an end elevation view thereof, the other end being identical thereto.

The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7090625 *Sep 4, 2003Aug 15, 2006Darren Patrick ChermackDumbbell adjustable in weight
US7662074Jun 20, 2008Feb 16, 2010Nautilus, Inc.Exercise machine having rotatable weight selection index
US7736283Oct 4, 2007Jun 15, 2010Nautilus, Inc.Exercise machine having rotatable weight selection index
US7740568Oct 3, 2005Jun 22, 2010Nautilus, Inc.Exercise machine having rotatable weight selection index
US7758478Mar 16, 2006Jul 20, 2010Nautilus, Inc.Weight selection apparatus for a weight stack
US7794373Oct 14, 2009Sep 14, 2010Nautilus, Inc.Adjustable dumbbell system
US8002680Sep 14, 2010Aug 23, 2011Nautilus, Inc.Adjustable dumbbell system
US20040198569 *May 8, 2003Oct 7, 2004Anthony Sanford-SchwentkeWeight adjustable dumbbell
U.S. ClassificationD21/681
Cooperative ClassificationA63B21/00065