Wheelchair

- Sony Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevational view of a wheelchair embodying my design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D245326 August 9, 1977 Grippi, Jr.
3955639 May 11, 1976 Cragg
Patent History
Patent number: D254970
Type: Grant
Filed: Mar 29, 1978
Date of Patent: May 13, 1980
Assignee: Sony Corporation (Tokyo)
Inventor: Hiroshi Honzyou (Tokyo)
Primary Examiner: James M. Gandy
Attorney: Lewis H. Eslinger
Application Number: 5/891,471
Classifications
Current U.S. Class: Wheelchair (D12/131)
International Classification: D1212;