Title:
ゴルフボールの製造方法
Document Type and Number:
Japanese Patent JP3554408
Kind Code:
B2
Abstract:
A golf ball having a cover thickness of 3.0 to 5.0 mm is produced by a process which includes providing a core; covering the core with a cover composition to form a first cover layer having a thickness of 30 to 70% of a total cover thickness; and further covering the first cover layer with the same cover composition to form a second cover layer having a thickness sufficient to form the total cover thickness.
Inventors:
Keiji Moriyama
Ken Asakura
Ken Asakura
Application Number:
JP17186595A
Publication Date:
August 18, 2004
Filing Date:
July 07, 1995
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
A63B37/12; A63B45/00; B29C39/10; A63B37/00; B29C39/12; B29C45/14; B29C45/16; (IPC1-7): A63B45/00; A63B37/00; A63B37/12
Domestic Patent References:
| JP61286112A | ||||
| JP6312032A | ||||
| JP3009769A | ||||
| JP2297383A |
Attorney, Agent or Firm:
Aoyama Aoi
Eiji Minazaki
Muneo Yamamoto
Eiji Minazaki
Muneo Yamamoto