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Patent Searching and Data


Title:
GOLF BALL
Document Type and Number:
Japanese Patent JP2005329235
Kind Code:
A
Abstract:

To provide a high performance golf ball which can realize a control around green while extending the carry.

This golf ball includes a core and a cover which wraps the core. The weight of the golf ball is preferably approximate 41.1 g to approximate 44.5 g, and the diameter of the core is larger than 4.01 cm, and a light-weight golf ball equipped with an over-sized core is realized. Preferably, the diameter of the core is larger than 4.09 cm in the case of a thermoplastic cover, and the diameter of the core is larger than 4.01 cm in the case of a thermosetting cover. Characteristics which are optimal to golfers of low swing speeds are realized. An intermediate layer may be provided between the core and the cover.


Inventors:
CAVALLARO CHRISTOPHER
Application Number:
JP2005000138072
Publication Date:
December 02, 2005
Filing Date:
May 11, 2005
Export Citation:
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Assignee:
ACUSHNET CO
International Classes:
A63B37/00; A63B37/02; A63B37/04; C08L75/04; (IPC1-7): A63B37/00
Attorney, Agent or Firm:
澤田 俊夫
宮田 正昭
山田 英治