Leg curl physical exerciser

- Hammer Corporation

FIG. 1 is a perspective view of a leg curl physical exerciser embodying my new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D262810 January 26, 1982 Lynn
D296709 July 12, 1988 Gvoich
D306053 February 13, 1990 Beistegui
D314026 January 22, 1991 Jennings
4883269 November 28, 1989 Shaver
4949958 August 21, 1990 Richey
Patent History
Patent number: D321391
Type: Grant
Filed: Dec 15, 1989
Date of Patent: Nov 5, 1991
Assignee: Hammer Corporation (Cincinnati, OH)
Inventor: Gary A. Jones (Falmouth, KY)
Primary Examiner: Charles A. Rademaker
Law Firm: Wood, Herron & Evans
Application Number: 7/452,311
Current U.S. Class: D21/195