发明授权
US09186558B2 Golf ball having an aerodynamic coating including micro surface roughness
有权
具有包括微表面粗糙度的空气动力涂层的高尔夫球
- 专利标题： Golf ball having an aerodynamic coating including micro surface roughness
- 专利标题（中）： 具有包括微表面粗糙度的空气动力涂层的高尔夫球
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申请号： US13484940申请日： 2012-05-31
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公开(公告)号： US09186558B2公开(公告)日： 2015-11-17
- 发明人: Derek A. Fitchett , Nicholas Yontz , Johannes Anderl
- 申请人： Derek A. Fitchett , Nicholas Yontz , Johannes Anderl
- 申请人地址： US OR Beaverton
- 专利权人： NIKE, Inc.
- 当前专利权人： NIKE, Inc.
- 当前专利权人地址： US OR Beaverton
- 代理机构： Banner & Witcoff, Ltd.
- 主分类号： A63B37/12
- IPC分类号： A63B37/12 ; A63B37/00 ; A63B45/00
摘要：
Golf balls having an exterior surface with a predetermined area which is smaller than the entire surface area of the exterior surface, includes enhanced micro surface roughness, and is in the form of an asymmetrical pattern on the exterior surface of the golf ball. The enhanced micro surface roughness affects the aerodynamic properties of the ball as compared to golf balls having the same set of construction specifications but without enhanced micro surface roughness.
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