发明授权
US09302155B2 Dimple patterns with surface texture for golf balls 有权
具有高尔夫球表面纹理的凹凸图案

Dimple patterns with surface texture for golf balls
摘要:
The present invention provides a golf ball having an outer surface comprising a plurality of dimples covering greater than 70 percent of the outer surface, wherein at least 20 percent of the dimples incorporate directional surface texturing therein. The directional surface texturing preferably comprises substantially parallel channels or protrusions formed within the dimples.
公开/授权文献
信息查询
0/0