Golf driving range sighting device
US6416427B1 · kind B1 · utility
1Cited by
17References
16Claims
0Family size
Inventor
Key dates
| Filing date | Jul 5, 2000 |
| Grant date | Jul 9, 2002 |
| Priority date | — |
| Expiry date | Jul 31, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2220/13
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A handicap-calibrated visual sighting device enabling a golfer at the driving range to rate each shot they make in regard to the shots accuracy on a substantially lateral plane for bringing competition to the driving range and providing an entertaining environment that enhances a golfers' concentration and aids in the improvement of the golfers' accuracy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.