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Publication numberUSD274283 S
Publication typeGrant
Application numberUS 06/329,639
Publication dateJun 12, 1984
Filing dateDec 11, 1981
Publication number06329639, 329639, US D274283 S, US D274283S, US-S-D274283, USD274283 S, USD274283S
InventorsForrest S. Wright
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D274283 S
Abstract  available in
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  1. The ornamental design for a dumbbell, as shown and described.

FIG. 1 is a perspective view of a dumbbell showing my new design;

FIG. 2 is a side elevational view thereof, the side opposite being a mirror image; and,

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image.

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US6319176Jul 28, 1999Nov 20, 2001Hampton Fitness Products, Ltd.Weightlifting plate
US6461282Feb 9, 2000Oct 8, 2002Paul J. FenelonDumbbell system
US6736765May 1, 1998May 18, 2004Precor Strength IncorporatedWeight lifting device
US6746380Jan 11, 2001Jun 8, 2004Usa Sports, Inc.Weight plate
US7014598Feb 9, 2001Mar 21, 2006Paul J. FenelonBalanced stackable dumbbell system
US7198591Mar 18, 2005Apr 3, 2007Usa Sports, Inc.Weight plate for interlocking and weight adjustment
US7300389Jun 7, 2006Nov 27, 2007Usa Sports, Inc.Weight plate
US7491155Oct 9, 2002Feb 17, 2009Fenelon Paul JBalanced stackable dumbbell system
US7517305Mar 9, 2007Apr 14, 2009Usa Sports, Inc.Weight plate for interlocking and weight adjustment
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US7785240 *Feb 27, 2010Aug 31, 2010Stugart Joanne RoseWeighted exercise ring and system
US7828702Sep 10, 2004Nov 9, 2010Usa Sports, Inc.Weight plate
US7878952 *Jun 24, 2008Feb 1, 2011Fenelon Paul JBalanced circular free weights
US8485948 *Apr 27, 2011Jul 16, 2013Ningbo Wowei Dynamics Industry Technique Co., Ltd.Fitness equipment
US8979721Jun 6, 2011Mar 17, 2015Jeffrey D. CavaliereAdjustable weight training device
US20120115688 *Apr 27, 2011May 10, 2012Ningbo Wowei Dynamics Industry Technique Co., Ltd.Fitness Equipment
USD733815 *May 21, 2014Jul 7, 2015Mark GustafsonExercise handle with two-axis rotation capability
U.S. ClassificationD21/682, 482/108