Multi-piece solid golf ball

Details Multi-piece solid golf ball Multi-piece solid golf ball

Filed on

2011-03-08

Date issued

2011-03-08

Examiner

Trimiew, Raeann (Department: 3711)

Patent Class

Games using tangible projectile

SubClass

Golf

SubSubClass

Ball

Type

Reexamination Certificate

Status

active

Patent number

07901300

Description

ABSTRACT:
The present invention provides a multi-piece solid golf ball, of which flight distance is improved by accomplishing high launch angle and low spin amount, when hit by golfers, who swing a golf club at low head speed, using a middle iron club to a driver. The present invention relates to multi-piece solid golf ball comprising a center, an intermediate layer formed on the center and a cover covering the intermediate layer, wherein the intermediate layer is formed from only one material having a flexural stiffness of 400 to 5,000 MPa.

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