Shock Absorbing iron head
US5492327A · kind A · utility
359Cited by
23References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 21, 1994 |
| Grant date | Feb 20, 1996 |
| Priority date | — |
| Expiry date | Nov 21, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B60/54
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An iron type golf club head has a cavity in a back and a continuous recess extending into the top surface, toe and a portion of the sole along the perimeter of the club head. The recess and a back wall of the cavity are spaced from the front striking surface to provide a front striking surface of a general uniform thickness. A vibration damping material is inserted in the recess.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.