Golf club head with permanent face indicia
US11826622B2 · kind B2 · utility
0Cited by
123References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2021 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Nov 22, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2102/32
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A wood-style golf club head having a variable thickness face, a plurality of linear face markings including at least one above and below face center, and face permanent indicia including at least two letters located at least partially on a face toe portion of the face, along with unique relationships to emphasize the contrast of some elements and reduce the contrast of other elements, including a significant contrast between the linear face markings and the face, and a controlled contrast between the face and the face permanent indicia.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.