Golf ball
US5989136A · kind A · utility
60Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 1997 |
| Grant date | Nov 23, 1999 |
| Priority date | — |
| Expiry date | Oct 21, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7734
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A solid golf ball having a core, a covers an intermediate layer between the core and the cover formed of a soft elastomeric material. Preferably, the layer has a thickness of 0.1-1.3 mm and is formed by dipping the core into a liquid dispersion latex having a cured hardness between 40 and 100 Shore A. The ball provides improved feel and controllability which can be varied by varying the characteristics of the intermediate layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.