Golf club groove configuration
US8210966B2 · kind B2 · utility
11Cited by
28References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2009 |
| Grant date | Jul 3, 2012 |
| Priority date | — |
| Expiry date | Jan 27, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2209/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention is directed to a golf club head with an improved striking surface. The grooves are machined into the strike surface with tight tolerances. The grooves may contain a plurality of portions including a first portion that interfaces the striking surface with a variety of configurations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.