Portable and variable exercise device
US11458346B1 · kind B1 · utility
0Cited by
37References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2022 |
| Grant date | Oct 4, 2022 |
| Priority date | — |
| Expiry date | Jan 5, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B23/0355
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The apparatus provides an exercise device that is portable, versatile, and enables the user to match the resistance of the device with the normal physiologic length-tension relationship of skeletal muscle. The device adds resistance in the form of cartridges that are stackable to summate resistance and can connect to a variety of attachments for use with arms, legs, or trunk, i.e., handle, bar, loop, etc. Given the device's portability, it can be used freestyle or mounted to various surfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.