Golf ball
US6053820A · kind A · utility
57Cited by
1References
6Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 19, 1998 |
| Grant date | Apr 25, 2000 |
| Priority date | — |
| Expiry date | Aug 19, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B37/0021
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
In a golf ball having a multiplicity of dimples of circular plane shape disposed at a spacing on its surface, dimple spacings of up to 1.65 mm account for 60 to 80% of the entire dimple spacings, and an average V.sub.0 and A, defined in the specification, are limited. The shape and arrangement of dimples are correlated so that dimples may be distributed on the ball surface in a well-balanced uniform arrangement, whereby the flight behavior is drastically improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.