Golf club head and method of manufacture
US11907923B2 · kind B2 · utility
0Cited by
43References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2021 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Apr 29, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2225/20
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An iron-type golf club having selectively machined portions and attributes, including a machined sole portion and/or a machined leading edge portion. The machined portion(s) include continuous machining scallop lines having a scallop height and a step-over distance. The scallop height is 10-75% of a finished leading edge radius at a vertical midpoint demarcation plane, and the step-over distance is less than 150% of the finished leading edge radius at the vertical midpoint demarcation plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.