Dumbbell

- Sinclair & Rush, Inc.
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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a left end elevational view thereof;

FIG. 4 is a right end elevational view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D248493 July 11, 1978 Moncrief
D280337 August 27, 1985 Hood
D285329 August 26, 1986 Boettger
D297962 October 4, 1988 Wu
881438 March 1908 Nohl
4720098 January 19, 1988 Gordon
Patent History
Patent number: D326300
Type: Grant
Filed: Feb 25, 1991
Date of Patent: May 19, 1992
Assignee: Sinclair & Rush, Inc. (St. Louis, MO)
Inventors: Jon E. King (St. Louis, MO), Bradley G. Stack (St. Louis, MO)
Primary Examiner: Charles A. Rademaker
Law Firm: Polster, Lieder, Woodruff & Lucchesi
Application Number: 7/660,582
Classifications
Current U.S. Class: D21/197