Wheelchair rocker

Description

FIG. 1 is a perspective view of a wheelchair rocker incorporating our new design;

FIG. 2 is a top plan view of the wheelchair rocker of FIG. 1;

FIG. 3 is a side elevation of the wheelchair rocker of FIGS. 1 and 2, the opposite side being a mirror image;

FIG. 4 is a bottom plan view of the wheelchair rocker of FIGS. 1, 2 and 3;

FIG. 5 is a rear elevation of the wheelchair rocker of FIGS. 1, 2, 3 and 4 in an enlarged scale;

FIG. 6 is a front elevation of the structure of FIGS. 1-5, also in an enlarged scale; and,

FIG. 7 is a side elevation of the wheelchair rocker of FIGS. 1-6 showing it in association with a wheelchair which is shown in dotted lines to illustrate the environment of the wheelchair rocker.

Referenced Cited
U.S. Patent Documents
2662581 December 1953 Gottfried
3306660 February 1967 Williams
3556587 January 1971 Rymes
4079991 March 21, 1978 Harris
4832357 May 23, 1989 Crew
Patent History
Patent number: D345129
Type: Grant
Filed: Jul 30, 1992
Date of Patent: Mar 15, 1994
Inventors: Harold E. Buffum (Kokomo, IN), Paul E. McGaffney (Amboy, IN)
Primary Examiner: Kay H. Chin
Law Firm: Woodard, Emhardt, Naughton Moriarty & McNett
Application Number: 7/922,954
Classifications