Weightlifting exercise device providing selected body positions of use
US6004245A · kind A · utility
20Cited by
2References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jun 28, 1999 |
| Grant date | Dec 21, 1999 |
| Priority date | — |
| Expiry date | Jun 28, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2023/0411
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A weight-supporting user-encircling frame into which the user positions him/her self preparatory to lifting the frame with weights of a selected extent mounted thereon. The frame has vertically positionable hand grips that in their positions of movement effect the extent of the knee bend in the assumed lifting position of the user, thus obviating, for example, a deep knee bend which for medical reasons the user should not assume while weight-lifting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.