Apparatus for assisting a golfer to keep the golfer's head level with the ball and still while the golfer is in the process of hitting the ball
US4789159A · kind A · utility
15Cited by
7References
12Claims
0Family size
Inventor
Key dates
| Filing date | Aug 12, 1987 |
| Grant date | Dec 6, 1988 |
| Priority date | — |
| Expiry date | Aug 12, 2007 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C5/003
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An apparatus for assisting a golfer to keep the golfer's head level with the ball and still while the golfer is in the process of hitting the ball, comprising a pair of frame members which rest on the golfer's ears or include attaching means which permit the frames to be attached to an article worn on the golfer's head such as a hat or headband and a center bridge member adjoining the two frames and including a level means, wherein the apparatus is worn such that the level means rests in front of the golfer and just above or just below the line of sight between the golfer's eyes and the golf ball.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.