发明名称 |
METHOD OF MANUFACTURING GOLF CLUB HEAD, GOLF CLUB HEAD, AND HEAD BASE BODY |
摘要 |
This invention provides a method of manufacturing a golf club head by processing a head base body having a face base surface which becomes a face surface by finishing. The head base body includes a main body portion having the face base surface, and projecting portions which project from the main body portion. The method includes a finishing step of performing the finishing while the head base body is fixed in position by supporting the projecting portions, and a separation step of separating the projecting portions after the finishing.
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申请公布号 |
US2011152002(A1) |
申请公布日期 |
2011.06.23 |
申请号 |
US20100967521 |
申请日期 |
2010.12.14 |
申请人 |
BRIDGESTONE SPORTS CO., LTD. |
发明人 |
BAN WATARU;KASUYA KATSUTOSHI |
分类号 |
A63B53/04;B23P13/00 |
主分类号 |
A63B53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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