Golf club irons and method of manufacture of iron sets
US5429353A · kind A · utility
118Cited by
8References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 30, 1993 |
| Grant date | Jul 4, 1995 |
| Priority date | — |
| Expiry date | Jul 30, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B53/0408
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The set of irons have a cavity back surrounded by a perimeter where the perimeter is formed such that the geometric center or other intended impact position on the club face and the center of gravity of the club head coincide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.