Golf clubs with groove configuration
US5591092A · kind A · utility
103Cited by
7References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 9, 1995 |
| Grant date | Jan 7, 1997 |
| Priority date | — |
| Expiry date | May 9, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B53/0445
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An iron golf club set comprising a plurality of clubs with varying lofts and groove spacings, in which the groove spacing of each club is equal to or greater than the groove spacing for the next club in the set with less club loft and there are at least two different groove spacings within the set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.