发明名称 Method for manufacturing a golf club head
摘要 A method for manufacturing a golf club head includes preparing a golf club head casting by casting, the golf club head casting having a striking face, forging the golf club head casting at least one time and removing cinders in the golf club head casting, thereby forming a golf club head blank, and removing burrs on the golf club head blank. The golf club head casting may be heated before the step of forging.
申请公布号 US6945307(B2) 申请公布日期 2005.09.20
申请号 US20030637618 申请日期 2003.08.11
申请人 NELSON PRECISION CASTING CO., LTD. 发明人 TSAI JUNG-YAO
分类号 A63B53/04;B21J5/02;B21K17/00;B23P15/00;(IPC1-7):B22D23/00;B23P17/00 主分类号 A63B53/04
代理机构 代理人
主权项
地址