Resistance exercise device
US10426988B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Feb 6, 2019 |
| Grant date | Oct 1, 2019 |
| Priority date | — |
| Expiry date | Feb 6, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2225/01
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A resistance exercise device includes: an elongated handle having first and second handle ends; an elongated element having first and second ends defining a longitudinal axis, at least part of the elongated element being flexible; a coupling connecting the elongated element near the first end to the elongated handle near the first handle end; and resistance fins attached to the elongated element, disposed around and along part of the elongated element, and oriented outwardly from the longitudinal axis, the elongated element and attached resistance fins being at least generally symmetrical along the longitudinal axis, whereby when whirled, the elongated element and the attached resistance fins prevent rotation about the longitudinal axis and produce a substantially continuous resistance exercise. A method of exercising includes: providing the resistance exercise device; holding the elongated handle by a user; and whirling the elongated element and attached fins about the elongated handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.