Sport swing training device
US5769741A · kind A · utility
0Cited by
6References
5Claims
0Family size
Inventor
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Jun 23, 1998 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2225/093
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A swing training device is described, comprising a base assembly, a height adjustable stanchion on the base assembly and a spring for flexing built into the stanchion. An adjustable seat for steadying a hitter astride the stanchion, so as to help the hitter to perform a proper weight shift through the executing of a pre-swing stage and a swing stage for hitting a ball. Methods for training a tennis player using the swing training device are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.