Shoulder stand device
US4367870A · kind A · utility
26Cited by
17References
1Claims
0Family size
Inventor
Key dates
| Filing date | Apr 25, 1980 |
| Grant date | Jan 11, 1983 |
| Priority date | — |
| Expiry date | Apr 25, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B21/00054
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A health and exercise device comprising a rockable structure with vertical and horizontal body supporting portions connected by an arcuate portion, the user sitting on the horizontal portion and rocking backward into a shoulder stand position when exercising.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.