Putter-type golf club head
US9839822B2 · kind B2 · utility
8Cited by
183References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2014 |
| Grant date | Dec 12, 2017 |
| Priority date | — |
| Expiry date | May 16, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B69/3682
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A putter-type golf club head is disclosed. When oriented in a reference position, the putter-type golf club head comprises a blade member and a central elongate member in communication with, and extending rearwardly from, the blade member. The blade member extends in a heel-to-toe direction and has a striking wall defining a substantially planar striking surface, and an upper surface of the central elongate member comprises at least one generally square-shaped alignment element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.