Golf ball
    23.
    发明授权
    Golf ball 有权
    高尔夫球

    公开(公告)号:US07281996B2

    公开(公告)日:2007-10-16

    申请号:US11164448

    申请日:2005-11-22

    IPC分类号: A63B37/12

    摘要: A two-piece golf ball having a reaction injection molded polyurethane cover is disclosed herein. The golf ball has a core with a diameter preferably ranging from 1.610 inches to 1.670 inches, and a cover having a thickness preferably ranging from 0.015 inch to 0.045 inch. The cover also preferably has a plurality of deep apertures extending through the cover.

    摘要翻译: 本文公开了具有反应注射聚氨酯盖的两件式高尔夫球。 高尔夫球具有直径优选为1.610英寸至1.670英寸的芯,以及具有优选范围为0.015英寸至0.045英寸的厚度的盖。 盖子还优选地具有延伸穿过盖子的多个深孔。