Exercise platform

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Description

FIG. 1 is a top perspective view of an exercise platform showing my new design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is an end elevational view thereof.

FIG. 4 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
2714007 July 1955 Jordan
3352559 November 1967 Larsen
3416792 December 1968 Morgan et al.
3488049 January 1970 Sasser
Patent History
Patent number: D255372
Type: Grant
Filed: Jan 19, 1978
Date of Patent: Jun 10, 1980
Inventor: Alfred C. Tidmore (Seattle, WA)
Primary Examiner: Charles A. Rademaker
Law Firm: Dowrey & Cross
Application Number: 5/870,668
Classifications
Current U.S. Class: D21/193
International Classification: D2102;