Patent
   D328831
Priority
May 30 1989
Filed
May 30 1989
Issued
Aug 25 1992
Expiry
Aug 25 2006
Assg.orig
Entity
unknown
1
6
n/a
The ornamental design for a rocker attachment for a wheelchair, as shown and described.

FIG. 1 is a perspective view of a rocker attachment for a wheelchair, showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view, the rear being identical thereto;

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

FIG. 5 is a bottom plan view.

FIGS. 2-5 have been drawn on an enlarged scale with respect to FIG. 1.

Wojcik, Warren

Patent Priority Assignee Title
8523214, May 17 2011 Mobile rocking patient chair and method of use
Patent Priority Assignee Title
3227445,
3306660,
3526429,
3669490,
4118046, Jul 14 1977 Rocker assembly for wheelchairs
4832357, Jun 30 1988 Rocker apparatus for use on a wheelchair
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