Wheelchair hoist

Description

FIG. 1 is a perspective view from above and to the side of a wheelchair hoist showing my new design;

FIG. 2 is an end view thereof;

FIG. 3 is an opposite end view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a further perspective view from above; and,

FIG. 7 is a perspective view from below.

Referenced Cited
U.S. Patent Documents
D314654 February 12, 1991 Olyslagers
4493602 January 15, 1985 Koerber
4759684 July 26, 1988 Lanzillotta
Patent History
Patent number: D373879
Type: Grant
Filed: May 16, 1995
Date of Patent: Sep 17, 1996
Inventor: Kenneth G. Wyborn (South Grafton, New South Wales, 2460)
Primary Examiner: A. Hugo Word
Assistant Examiner: Robin V. Taylor
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 0/38,850
Classifications