Compact dumbbell

- Sportworks, Ltd.
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Description

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

FIG. 2 is a view in side elevation;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a view in end elevation from left to right as viewed in FIGS. 1 and 2; and,

FIG. 6 is an end view from the end opposite FIG. 5.

Referenced Cited
U.S. Patent Documents
D268437 March 29, 1983 Giordano
D340759 October 26, 1993 Miller
D343433 January 18, 1994 Crosson
D352981 November 29, 1994 Ko
4351526 September 28, 1982 Schwartz
5318492 June 7, 1994 Quinn
5518478 May 21, 1996 Liang
Patent History
Patent number: D399910
Type: Grant
Filed: Apr 23, 1997
Date of Patent: Oct 20, 1998
Assignee: Sportworks, Ltd. (Vernon Hills, IL)
Inventor: James A. Eckmann (Libertyville, IL)
Primary Examiner: Sandra L. Morris
Application Number: 0/69,516
Classifications
Current U.S. Class: Grip-retentive Handle (D21/682)
International Classification: 2102;