Ankle exerciser

- Prevent Products, Inc.
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Description

FIG. 1 is a perspective view showing the top and one side of the design, with the opposite side surface being the mirror image of that shown;

FIG. 2 is a side elevational view, with the opposite side being the mirror image;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a front view; and,

FIG. 6 is a rear view of the design.

Referenced Cited
U.S. Patent Documents
D202796 November 1965 Patterson
D227584 July 1973 Perez
D319084 August 13, 1991 Bush
3361427 January 1968 Paves
3984100 October 5, 1976 Firster
4452449 June 5, 1984 Propst
4603851 August 5, 1986 Russell
4653748 March 31, 1987 Seel et al.
4951938 August 28, 1990 Smith, IV
5048823 September 17, 1991 Bean
5087036 February 11, 1992 Cooper
5188578 February 23, 1993 Voigt
5328421 July 12, 1994 Stanalajczo
5643164 July 1, 1997 Teff
5647830 July 15, 1997 Togao
Patent History
Patent number: D420407
Type: Grant
Filed: Apr 12, 1999
Date of Patent: Feb 8, 2000
Assignee: Prevent Products, Inc. (West St. Paul, MN)
Inventors: Mario C. Garcia (West St. Paul, MN), Carol A. Garcia (West St. Paul, MN)
Primary Examiner: Philip S. Hyder
Law Firm: Haugen Law Firm PLLP
Application Number: 0/103,236
Classifications
Current U.S. Class: Rocking Or Swivel Type (D21/688)
International Classification: 2102;