Slide for transferring invalid between wheel chair and auto seat
Description
FIG. 1 is a perspective view of a slide for transferring invalid between wheel chair and auto seat showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a first end elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a second end elevation view thereof; and
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
3030645 | April 1962 | Shaw |
3370311 | February 1968 | Demos |
Patent History
Patent number: D272102
Type: Grant
Filed: Sep 8, 1981
Date of Patent: Jan 3, 1984
Inventor: Alfred Olivan (Hayward, CA)
Primary Examiner: James M. Gandy
Attorney: Linval B. Castle
Application Number: 6/300,062
Type: Grant
Filed: Sep 8, 1981
Date of Patent: Jan 3, 1984
Inventor: Alfred Olivan (Hayward, CA)
Primary Examiner: James M. Gandy
Attorney: Linval B. Castle
Application Number: 6/300,062
Classifications