Invention Grant
- Patent Title: Golf ball having a resilient material
- Patent Title (中): 具有弹性材料的高尔夫球
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Application No.: US13193025Application Date: 2011-07-28
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Publication No.: US08944938B2Publication Date: 2015-02-03
- Inventor: Yasushi Ichikawa
- Applicant: Yasushi Ichikawa
- Applicant Address: US OR Beaverton
- Assignee: NIKE, Inc.
- Current Assignee: NIKE, Inc.
- Current Assignee Address: US OR Beaverton
- Agency: Honigman Miller Schwartz and Cohen LLP
- Agent Anna M. Budde; Jonathan P. O'Brien
- Main IPC: A63B37/06
- IPC: A63B37/06 ; A63B37/00 ; A63B45/00 ; B29C47/00 ; B29C47/92
Abstract:
A rebound resilient golf ball having one or more core layers, a cover surrounding the core layer or layers, and optionally a mantle layer positioned between the cover and the core layer or layers. At least one of the layers of the golf ball includes a material whose resilience increases as the hardness of the material increases.
Public/Granted literature
- US20130029784A1 Golf Ball Having A Resilient Material Public/Granted day:2013-01-31
Information query
