Collapsible exercise chair
US8007423B2 · kind B2 · utility
6Cited by
11References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2007 |
| Grant date | Aug 30, 2011 |
| Priority date | — |
| Expiry date | Jun 12, 2027 |
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.