发明名称 Method for manufacturing golf club putter heads
摘要 A method for manufacturing golf club putter heads includes four steps, 1. forming a recess in a striking face of a club putter head, 2. adhering a decorative plate with a name or pattern in the recess, 3. pouring epoxy resin solution in said recess and letting it dry up to form an insert block, 4. grinding the upper surface of the decorating plate and the insert block flush with the striking face of the putter head. Then the name or pattern may not wear or disappear even if hit by golf balls for a long period of time.
申请公布号 US5972144(A) 申请公布日期 1999.10.26
申请号 US19980038009 申请日期 1998.03.11
申请人 HSU, TSAI-FU 发明人 HSU, TSAI-FU
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
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