Games using tangible projectile – Golf – Ball
Reexamination Certificate
2007-09-04
2007-09-04
Trimiew, Raeann (Department: 3711)
Games using tangible projectile
Golf
Ball
Reexamination Certificate
active
11205154
ABSTRACT:
The golf ball includes a core, an intermediate layer for covering the core and a cover layer for covering the intermediate layer, wherein the cover layer is formed of a resin composition having a Shore D hardness of 52 or higher and the intermediate layer is formed of a resin composition containing a cation-treated phillosilicate and having a Shore D hardness of lower than 55. This combination provides the golf ball with an enhanced ball distance even in a slow swing speed as well as an improved shot feeling.
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patent: 2000-51396 (2000-02-01), None
patent: 2000-70411 (2000-03-01), None
Ohama Keiji
Sasaki Takashi
Birch & Stewart Kolasch & Birch, LLP
SRI Sports Ltd.
Trimiew Raeann
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