Low compression three-piece golf ball with an aerodynamic drag rise at high speeds
US9278260B1 · kind B1 · utility
10Cited by
52References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 2015 |
| Grant date | Mar 8, 2016 |
| Priority date | — |
| Expiry date | Sep 3, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B37/0096
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An ultra-low compression three-piece golf ball is disclosed herein. The core preferably has a PGA compression less than 30. The mantle layer and cover have approximately the same thickness. The cover comprises a thermoplastic polyurethane material and has a specific gravity greater than the core and mantle layer. The golf ball has a PGA compression less than 75 and a COR of at least 0.780.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.