Golf swing training method
US7226371B2 · kind B2 · utility
5Cited by
87References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2006 |
| Grant date | Jun 5, 2007 |
| Priority date | — |
| Expiry date | Aug 2, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2210/58
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A golf swing training aid includes a shaft having two sliding elements which are moved from initially coupled positions on the shaft to impact positions during a backswing and downswing movement of the shaft for making distinctive sounds at impact positions along the shaft to aid in setting the club and hinging the shaft when executing the backswing and lagging of the club during the downswing. Grip protrusions are biased against webs of the fingers for enhancing power generated during the swing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.