Seating unit for a wheelchair

Description

FIG. 1 is a perspective view of a first embodiment of a seating unit for a wheelchair showing our new design;

FIG. 2 is a right-side view of a first embodiment of a seating unit for a wheelchair showing our new design;

FIG. 3 is a top view of the seating unit for a wheelchair of either FIG. 1 or FIG. 2;

FIG. 4 is a bottom view of the seating unit for a wheelchair of either FIG. 1 or FIG. 2;

FIG. 5 is a front view of the seating unit for a wheelchair of either FIG. 1 or FIG. 2;

FIG. 6 is a rear view of the seating unit for a wheelchair of either FIG. 1 or FIG. 2;

FIG. 7 is a perspective view of a second embodiment of a seating unit for a wheelchair showing our new design;

FIG. 8 is a right-side view of a second embodiment of a seating unit for a wheelchair showing our new design;

FIG. 9 is a top view of the seating unit for a wheelchair of either FIG. 7 or FIG. 8;

FIG. 10 is a bottom view of the seating unit for a wheelchair of either FIG. 7 or FIG. 8;

FIG. 11 is a front view of the seating unit for a wheelchair of either FIG. 7 or FIG. 8; and,

FIG. 12 is a rear view of the seating unit for a wheelchair of either FIG. 7 or FIG. 8.

The broken lines shown in FIGS. 1, 2, 3, 5, 7, 8, 9 and 11 are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
5076602 December 31, 1991 Robertson et al.
5131672 July 21, 1992 Robertson et al.
Patent History
Patent number: D335839
Type: Grant
Filed: Oct 29, 1991
Date of Patent: May 25, 1993
Assignee: Medical Composite Technology, Inc. (Soquel, CA)
Inventors: A. Scott Robertson (Pasadena, CA), Richard T. Geiger (Santa Cruz, CA), Robert W. Lishman (LaSelva Beach, CA)
Primary Examiner: Kay H. Chin
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/784,026
Classifications