发明授权
- 专利标题: Thin-layer-covered multilayer golf ball
- 专利标题(中): 薄层多层高尔夫球
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申请号: US09782782申请日: 2001-02-13
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公开(公告)号: US06913547B2公开(公告)日: 2005-07-05
- 发明人: Christopher Cavallaro , Ryan B. Bosanko , Edmund A. Hebert
- 申请人: Christopher Cavallaro , Ryan B. Bosanko , Edmund A. Hebert
- 申请人地址: US MA Fairhaven
- 专利权人: Acushnet Company
- 当前专利权人: Acushnet Company
- 当前专利权人地址: US MA Fairhaven
- 代理商 William B. Lacy
- 主分类号: A63B37/00
- IPC分类号: A63B37/00 ; A63B37/02 ; A63B37/12 ; B29C35/02 ; B29C39/00 ; B29C45/00 ; B29D99/00 ; C08G18/10 ; C08G18/48 ; C08L23/08 ; C09D175/04 ; A63B37/04 ; A63B37/06
摘要:
A golf ball comprising a core and a cover disposed about the core, wherein the core comprises a center and at least one outer core layer adjacent the center, and the cover comprises at least one inner cover layer and an outer cover layer, wherein the center has an outer diameter from about 0.375 in to about 1.4 in and deflection of greater than about 4.5 mm under a load of 100 Kg, the outer core layer has an outer diameter of from about 1.4 in to about 1.62 in, the inner cover layer has an outer diameter of greater than about 1.58 in and a material hardness of less than about 72 Shore D, and the outer cover layer has a hardness of greater than about 50 Shore D.
公开/授权文献
- US20010024982A1 Thin-layer-covered multilayer golf ball 公开/授权日:2001-09-27
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