| 发明名称 |
GOLF CLUB HEAD AND GOLF CLUB |
| 摘要 |
A golf club head includes at least one second score line that is formed such that when a lie angle in a first state where a sole portion is horizontal or substantially horizontal is defined as a first lie angle, the second score line is parallel to a horizontal plane in a second state where a second lie angle that is a lie angle greater than the first lie angle is formed. |
| 申请公布号 |
US2015224372(A1) |
申请公布日期 |
2015.08.13 |
| 申请号 |
US201414566189 |
申请日期 |
2014.12.10 |
| 申请人 |
Posting Co., Ltd. |
发明人 |
Iwata Masatoshi |
| 分类号 |
A63B53/04 |
主分类号 |
A63B53/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A golf club head comprising at least one score line that is formed such that when a lie angle in a first state where a sole portion is horizontal or substantially horizontal is defined as a first lie angle, the score line is parallel to a horizontal plane in a second state where a second lie angle that is a lie angle greater than the first lie angle is formed. |
| 地址 |
Kirishima-shi JP |
