Aerobic step bench

- Sports Step, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an aerobic step bench showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof, the side opposite being a mirror image;

FIG. 5 is an end elevational view thereof, the end opposite being a mirror image;

FIG. 6 is a perspective view of a modified embodiment of the design shown in FIGS. 1 through 5;

FIG. 7 is a front elevational view thereof, the side opposite being a mirror image;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an end elevational view thereof, the end opposite being a mirror image.

Referenced Cited
U.S. Patent Documents
D181560 November 1957 Varnado
D198679 July 1964 Cartner
D287283 December 16, 1986 Johnson
D323537 January 28, 1992 Wilkinson
4648593 March 10, 1987 Wilkinson
4676501 June 30, 1987 Hoagland et al.
4844199 July 4, 1989 Nimz
5014818 May 14, 1991 Schulz
5050861 September 24, 1991 Thomas et al.
Patent History
Patent number: D330057
Type: Grant
Filed: Oct 5, 1990
Date of Patent: Oct 6, 1992
Assignee: Sports Step, Inc. (Marietta, GA)
Inventors: William J. Saunders (Lithonia, GA), Samuel Crosby (Lilburn, GA)
Primary Examiner: Charles A. Rademaker
Law Firm: Needle & Rosenberg
Application Number: 7/593,639
Classifications
Current U.S. Class: D21/191