Patent · US Active

Golf swing instruction aide

US7628708B2 · kind B2 · utility

1Cited by
5References
13Claims
0Family size

Inventor

Key dates

Filing dateSep 25, 2008
Grant dateDec 8, 2009
Priority date—
Expiry dateNov 4, 2028

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA63B2071/0694
  • WIPO fieldFurniture, games
  • WIPO sectorOther fields

Abstract

A golf swing instruction aide adopted for attachment to the shaft of a golf club to measure or control the amount of wrist cock of the golfer during the golf swing. The aide includes first and second arcuate members one of which is adopted to be affixed to the shaft of a golf club and the other of which is movable to the first arcuate member and includes indicia to show the amount of relative movement and further includes apparatus to restrict relative movement to a desired amount.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.