发明授权
- 专利标题： Process for producing a golf ball
- 专利标题（中）： 生产高尔夫球的方法
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申请号： US08674570申请日： 1996-07-05
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公开(公告)号： US06193920B1公开(公告)日： 2001-02-27
- 发明人: Keiji Moriyama , Takeshi Asakura
- 申请人： Keiji Moriyama , Takeshi Asakura
- 优先权： JP7-171865 19950707
- 主分类号： B29C3910
- IPC分类号： B29C3910
摘要：
A golf ball having a cover thickness of 3.0 to 5.0 mm is produced by a process which includes providing a core; covering the core with a cover composition to form a first cover layer having a thickness of 30 to 70% of a total cover thickness; and further covering the first cover layer with the same cover composition to form a second cover layer having a thickness sufficient to form the total cover thickness.