Wound golf ball
US6054550A · kind A · utility
38Cited by
2References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 1998 |
| Grant date | Apr 25, 2000 |
| Priority date | — |
| Expiry date | Apr 20, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2037/087
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A thread-wound golf ball includes a core having a center ball and a rubber thread layer and a cover. The cover of the ball has a two-layer structure consisting of an inner layer and an outer layer, each made from differing cover stock formulations of thermoplastic polyurethane elastomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.