Collapsible exercise chair
US8632446B2 · kind B2 · utility
8Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2011 |
| Grant date | Jan 21, 2014 |
| Priority date | — |
| Expiry date | Aug 26, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2210/50
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An exercise chair of the type wherein a user can sit on a seating platform and extend and retract his legs while his feet are resting on a spring-resisted foot rod includes a structure which permits the chairs to be stacked in nested relationship or a structure using foldable support legs for a seating platform allowing the seating platform to be folded into close relationship with a base frame for storage purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.