Jump rope device
US10071274B2 · kind B2 · utility
5Cited by
20References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2016 |
| Grant date | Sep 11, 2018 |
| Priority date | — |
| Expiry date | Jul 25, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2230/75
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An adjustable-length jump rope device that provides the benefits of a speed rope and weighted rope in one device by, among other things, allowing the rotational resistance of the jump rope to be varied without affecting the circumference of the rope and by distributing the weight of the rope evenly, thus, enabling smooth and natural jumping.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.