Gulf club head
US5573469A · kind A · utility
43Cited by
4References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 1, 1995 |
| Grant date | Nov 12, 1996 |
| Priority date | — |
| Expiry date | Aug 1, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B53/0433
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
This invention relates to a golf club head which can be stably placed on the ground at address so that a face of the head can be properly directed toward a ball. In a golf club head, a convex portion is formed on a sole of a head body, and when the head body is inclined an angle of 5.degree..about.20.degree. from a lie angle to bring a heel of the head body toward the ground, the convex portion is brought into contact with the ground at a face side, a back side and a toe side of a point of intersection between the sole and an axis of a shaft connected to the head body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.