Assisted dip/chin exercise device
US5011139A · kind A · utility
84Cited by
11References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 9, 1990 |
| Grant date | Apr 30, 1991 |
| Priority date | — |
| Expiry date | Mar 9, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B23/1227
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An improved assisted dip/chin exercise device (10) comprises a frame (12), chin bar (28), dip bar (30) and a pivotal foot bar (54) which is connected through a cable and pulley system to a weight stack so that a pre-adjusted amount of assistance can be selectively applied when and as desired for more effective training.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.