Dumbbell

- USA Sports, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a dumbbell according to the design of the invention.

FIG. 2 is a front view of one of the two weights from the dumbbell, the rear, top, and bottom views of the weight being identical. The appearance of the second weight is identical thereto.

FIG. 3 is a view of the outer end of the dumbbell, both outer ends being identical; and,

FIG. 4 is a view of the design according inner end of one of the weights, the appearance being identical for both weights.

The handle of the dumbbell is shown in broken lines because it forms no part of the claimed design.

Claims

The ornamental design for a dumbbell, as shown and described.

Referenced Cited
U.S. Patent Documents
3617056 November 1971 Herbold
4997184 March 5, 1991 Sherman
D326298 May 19, 1992 King et al.
D355007 January 31, 1995 Rojas et al.
5823922 October 20, 1998 Eckmann
D409266 May 4, 1999 Rojas et al.
6099443 August 8, 2000 Landfair
6132344 October 17, 2000 Vanderbleek
D456705 May 7, 2002 Vijn
D474522 May 13, 2003 Monroe
6939276 September 6, 2005 Gates
7101241 September 5, 2006 Monroe
D537492 February 27, 2007 Paolucci et al.
D545927 July 3, 2007 Lien
7534198 May 19, 2009 Strong
D597612 August 4, 2009 Lien
D624614 September 28, 2010 Lien
D650289 December 13, 2011 Bosiljevac et al.
20060240959 October 26, 2006 Huang
20090247369 October 1, 2009 Chang
Patent History
Patent number: D739482
Type: Grant
Filed: Sep 17, 2013
Date of Patent: Sep 22, 2015
Assignee: USA Sports, Inc. (Houston, TX)
Inventor: Louis Lien (Bellaire, TX)
Primary Examiner: Phillip S Hyder
Application Number: 29/467,275
Classifications
Current U.S. Class: Barbell Or Dumbbell (D21/681)