Multi-purpose hydraulic exercise apparatus
US4979734A · kind A · utility
15Cited by
7References
8Claims
0Family size
Inventor
Key dates
| Filing date | Oct 2, 1989 |
| Grant date | Dec 25, 1990 |
| Priority date | — |
| Expiry date | Oct 2, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B21/008
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Exercise equipment wherein a number of exercises can be performed, and wherein there is provided a frame having a base platform for standing and a seat which is movable between a forward and a rearward position. A long arm is provided with a handle at one end, and a short arm with leg engaging rollers at one end of the short arm, both arms being carried by a rotatable shaft coupled to an hydraulic pump. The height of the pump is adjustable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.