Invention Grant
- Patent Title: Multi-layer core golf ball
- Patent Title (中): 多层核心高尔夫球
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Application No.: US13958854Application Date: 2013-08-05
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Publication No.: US09579546B2Publication Date: 2017-02-28
- Inventor: Michael J. Sullivan , Brian Comeau , Douglas S. Goguen
- Applicant: Acushnet Company
- Applicant Address: US MA Fairhaven
- Assignee: Acushnet Company
- Current Assignee: Acushnet Company
- Current Assignee Address: US MA Fairhaven
- Agent Mandi B. Milbank
- Main IPC: A63B37/06
- IPC: A63B37/06 ; A63B37/00
Abstract:
Golf balls having a very high positive gradient multilayer core are provided. The multilayer core includes an outer core layer and a very soft, low compression inner core layer. The inner core layer is formed from an unfoamed composition and has a center hardness that is at least 40 Shore C points less than the outer surface hardness of the outer core layer.
Public/Granted literature
- US20150038264A1 MULTI-LAYER CORE GOLF BALL Public/Granted day:2015-02-05
Information query
