Travel chair
USRE30867E · kind E · reissue
4Cited by
8References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 31, 1980 |
| Grant date | Feb 16, 1982 |
| Priority date | — |
| Expiry date | Mar 31, 2000 |
Classification
- Technology area (CPC —)General
Abstract
The front wheel assembly of a wheel chair is dimensioned so that it will easily pass through the space between the seat of an automobile and the doorframe thereof. The rear wheel assembly is retractable upwardly under the seat portion to a position which permits the seat portion and the retracted rear wheel assembly to be set upon the automobile seat. The wheel chair and the person seated therein may be easily placed on the automobile seat and removed therefrom while the person remains seated in the wheel chair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.