Three-layer-cover golf ball
US7131915B2 · kind B2 · utility
66Cited by
40References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2004 |
| Grant date | Nov 7, 2006 |
| Priority date | — |
| Expiry date | Jun 29, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B37/0003
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A golf ball comprising a core; and a cover comprising an inner cover layer; an outer cover layer having a material hardness of 60 Shore D or less; and an intermediate cover layer disposed between the inner and outer cover layers; wherein at least two of the inner, intermediate, and outer cover layers comprise a non-ionomeric material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.