Dumbbell

- USA Sports, Inc.
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Description

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

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

FIG. 3 is an end view thereof, the opposite side being a mirror image; and,

FIG. 4 is a side view thereof, the opposite side being a mirror image.

Claims

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

Referenced Cited
U.S. Patent Documents
D409266 May 4, 1999 Rojas et al.
6099443 August 8, 2000 Landfair
6120420 September 19, 2000 Pearson et al.
D444516 July 3, 2001 Pearson et al.
D496414 September 21, 2004 Harms et al.
D504923 May 10, 2005 Harms et al.
7048678 May 23, 2006 Harms et al.
Other references
  • Dumbbell Buddy websight. Troy Commercial Grade 12 sided dumbbells. Present date, earlier dates cannot be found.
Patent History
Patent number: D545927
Type: Grant
Filed: Dec 15, 2005
Date of Patent: Jul 3, 2007
Assignee: USA Sports, Inc. (Houston, TX)
Inventor: Louis Lien (Houston, TX)
Primary Examiner: Philip S. Hyder
Attorney: Nick A. Nichols, Jr.
Application Number: 29/244,978
Classifications
Current U.S. Class: Barbell Or Dumbbell (D21/681)