Adjustable office chair
US8465091B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Feb 24, 2011 |
| Grant date | Jun 18, 2013 |
| Priority date | — |
| Expiry date | Feb 12, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C13/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An adjustable office chair includes a base device, and a seat device disposed on the base device. The seat device includes a fixed seat section, a rear seat section connected pivotally to and disposed behind the fixed seat section, a front seat section connected pivotally to and disposed in front of the fixed seat, and an invertible seat section connected pivotally to a side of the front seat section distal from the fixed seat section. The invertible seat section is movable to a position directly above the fixed seat section to allow a user to sit thereon. The front and invertible seat sections are movable to align with the fixed seat section to allow the user to sit on the fixed seat section. The rear seat section is movable to an inclined position to allow the user to lie on the seat device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.