Folding chair with inflatable seat
US9510683B1 · kind B1 · utility
2Cited by
12References
16Claims
0Family size
Inventor
Key dates
| Filing date | Jun 19, 2015 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Jun 19, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C7/68
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A folding chair provides for leveling seating upon uneven ground. The chair includes folding chair frame with a pair of front leg assemblies and a pair of rear leg assemblies, each pivotally attached to a central hub. Each leg assembly has downwardly extending tubular portions and a means for securing the portions at a desired height. The adjustable legs provide a means for a level seating upon ground surfaces of varying elevations. The chair further utilizes inflatable arm rest, seat rest and back rest portions in one (1) embodiment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.