Golf putter for aligning player's head
US6394910B1 · kind B1 · utility
203Cited by
12References
9Claims
0Family size
Inventor
Key dates
| Filing date | Jul 17, 2000 |
| Grant date | May 28, 2002 |
| Priority date | — |
| Expiry date | Jul 21, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B69/3682
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A golf putter is described whose club head has visual indicator guides for aligning the golfer's head relative to the club head, the ball, and the cup of the putting green. The visual indicator guides are provided by distinguishable, colored surfaces of the club head that project the appearance of two alignment lines to the eye of the golfer, despite the fact that no actual markings exist. Thus, the indicator lines provide a head alignment aid, while conforming to USGA rules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.