Golf clubs and golf club heads
US8187116B2 · kind B2 · utility
140Cited by
14References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2009 |
| Grant date | May 29, 2012 |
| Priority date | — |
| Expiry date | Jul 11, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2210/50
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Aspects of this disclosure relate to golf club heads which include a wood type golf club head body with a double wall structure that includes a ball striking face portion, which is configured to be disengaged from a rear portion of the golf club head body. Further aspects relate to a second wall portion which is configured to be disengaged from the golf club head body. Golf clubs including these club heads and methods of making such golf club and golf club heads also are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.