Exercise apparatus
US5607381A · kind A · utility
40Cited by
3References
6Claims
0Family size
Inventor
Key dates
| Filing date | Jul 8, 1996 |
| Grant date | Mar 4, 1997 |
| Priority date | — |
| Expiry date | Jul 8, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S482/908
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An exercise apparatus utilizing a platform which is slidable on a frame. The platform moves on the frame against a resistance force provided by a spring connected to the platform and the frame. A foot support connects the frame and includes a contact surface which is adjustable along first and second dimensions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.