Active seating apparatus
US10667611B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 8, 2019 |
| Grant date | Jun 2, 2020 |
| Priority date | — |
| Expiry date | Feb 8, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C9/005
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A balancing chair can comprise a support structure, the support structure comprising a top portion, a middle portion, and a bottom portion, wherein the top portion is coupled to a first pad and a second pad, the second pad resting between the first pad and the middle portion, and a base, comprising a first lateral runner and a second lateral runner, the first and second lateral runners coupled to and perpendicular to the bottom portion of the support structure, wherein the first lateral runner and the second lateral runner have first and second lower surfaces, respectively, that collectively define a lower curved surface of the base, the lower curved surface enabling the base to define a rocking motion from side to side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.