Modular chair
US9084708B2 · kind B2 · utility
8Cited by
68References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2011 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | May 21, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G5/14
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A wheel chair is configurable as a mobility and a positioning chair. The chair has a seat and backrest with opposite side rails to interchangeably receive various components. The seat has a taut sheet of plastic to reduce pressure points. The seat and backrest can tilt together with respect to a base frame. The backrest can recline with respect to the seat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.