Golf club head
US5616088A · kind A · utility
201Cited by
12References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 13, 1995 |
| Grant date | Apr 1, 1997 |
| Priority date | — |
| Expiry date | Jul 13, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B53/0462
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A golf club head capable of enhancing a moment of inertia and improving a directional stability of a ball. In the golf club head, a flange is formed on a peripheral portion of a back side of a head body, and projects rearwardly from the head body to thereby form a cavity in the back side, and a weight member, made of a material larger in specific gravity than the head body is secured within a recessed formed in outer peripheral surface of the flange. The weight is positioned at a top and a sole side of the head body so as to evenly distribute the weight over the outer peripheral surface of the flange.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.