Handle for a dumbbell

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left side view thereof, the right side view being a mirror image thereof; and,

FIG. 5 is a cross-sectional view taken along lines 5--5 of FIG. 3 and looking in the direction of the arrows.

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

Referenced Cited
U.S. Patent Documents
D194042 November 1962 Guthormsen
D278358 April 9, 1985 Zwilling
D309763 August 7, 1990 Solloway
D355007 January 31, 1995 Rojas et al.
D377202 January 7, 1997 Rohan
3226117 December 1965 Walklet
3771785 November 1973 Speyer
4311306 January 19, 1982 Solloway
4455020 June 19, 1984 Schnell
4482151 November 13, 1984 Zwilling
4817944 April 4, 1989 Anderson et al.
4828256 May 9, 1989 Lee
4854575 August 8, 1989 Wilson et al.
4880229 November 14, 1989 Broussard
5137502 August 11, 1992 Anastasi
5573484 November 12, 1996 Carpenter
Other references
  • Bethlehem Steel Co. Catalog, Carbon Steel Bar and Special Sections Catalog, 1937. Bodybuilding: The Weider Approach, pp. 177 & 30, 1981, dumbells on p. 177. Muscle & Fitness Magazine, Sep. 1992, p. 263--dumbells at top left corner.
Patent History
Patent number: D405484
Type: Grant
Filed: Jul 18, 1996
Date of Patent: Feb 9, 1999
Assignee: Iron Grip Barbell Company, Inc. (Fountain Valley, CA)
Inventors: Michael D. Rojas (Tustin, CA), Scott J. Frasco (Huntington Beach, CA)
Primary Examiner: Philip S. Hyder
Law Firm: Darby & Darby
Application Number: 0/59,671
Classifications
Current U.S. Class: Barbell Or Dumbbell (D21/681); Grip-retentive Handle (D21/682)
International Classification: 2102;