Roll bar and water weight exerciser
US5037087A · kind A · utility
23Cited by
1References
19Claims
0Family size
Inventor
Key dates
| Filing date | Aug 13, 1990 |
| Grant date | Aug 6, 1991 |
| Priority date | — |
| Expiry date | Aug 13, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/535
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A wrist exerciser comprises first and second neck engaging members which each carry a neck receiving recess for engagement around the neck of a bottle. The bottle is at least partly filled with water and acts as a weight. One end of a rope is connected to an upper end of the first and second members while the opposite end of the rope is connected near the middle of a bar. Opposite ends of the bar carry handles which can be held by a user who rotates the bar to roll the rope on the bar and thereby lift and lower the bottle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.