Collapsible wheel chair

- AB Scaniainventor
Description

FIG. 1 is a left front perspective view of a collapsible wheel chair, showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof, showing the wheel chair in collapsed condition;

FIG. 6 is a front elevational view of FIG. 5;

FIG. 7 is a right front perspective view thereof;

FIG. 8 is a left side elevational view thereof;

FIG. 9 is a left side elevational view thereof, showing the wheel chair in collapsed condition.

Referenced Cited
U.S. Patent Documents
D278217 April 2, 1985 Nassiri
3142351 July 1964 Green
3231293 January 1966 Loustaunau
3990745 November 9, 1976 Rodaway
4688843 August 25, 1987 Hall
Foreign Patent Documents
86/04230 July 1986 WOX
Patent History
Patent number: D297722
Type: Grant
Filed: Jul 22, 1985
Date of Patent: Sep 20, 1988
Assignee: AB Scaniainventor (Helsingborg)
Inventors: Olle L. Siwersson (Helsingborg), Jan A. T. Loodberg (Nyhamnslage)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Law Firm: Browdy and Neimark
Application Number: 6/757,294
Classifications
Current U.S. Class: Wheelchair (D12/131)