Pull-up exercise apparatus

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Description

FIG. 1 is a front elevational view of the pull-up exercise apparatus showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective illustration of my new design.

Referenced Cited
U.S. Patent Documents
D327105 June 16, 1992 Smith, Jr.
D372059 July 23, 1996 Taylor
4620701 November 4, 1986 Mojden
5302164 April 12, 1994 Austin
5316527 May 31, 1994 Lekhtman
5407404 April 18, 1995 Killian et al.
Patent History
Patent number: D401985
Type: Grant
Filed: Aug 22, 1997
Date of Patent: Dec 1, 1998
Inventor: Joseph Mark Wheeler (Monmouth Beach, NJ)
Primary Examiner: Philip S. Hyder
Application Number: 0/75,701
Classifications
Current U.S. Class: Platform, Frame, Or Support (D21/686)
International Classification: 2102;