- 专利标题： Golf ball with high coefficient of restitution
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申请号： US10064103申请日： 2002-06-11
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公开(公告)号： US06648775B2公开(公告)日： 2003-11-18
- 发明人: David M. Bartels , Michael S. Yagley , Pijush K. Dewanjee , Steven S. Ogg
- 申请人： David M. Bartels , Michael S. Yagley , Pijush K. Dewanjee , Steven S. Ogg
- 主分类号： A63B3704
- IPC分类号： A63B3704
摘要：
The present invention is a golf ball that has a coefficient of restitution at 143 feet per second that is greater than 0.8015, and an USGA initial velocity less than 255.0 feet per second. The golf ball is preferably a solid three-piece golf ball with a thermosetting polyurethane cover, an ionomer blend intermediate layer and a polybutadiene core.
公开/授权文献
- US20020198065A1 Golf ball with high coefficient of restitution 公开/授权日：2002-12-26