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Patent Searching and Data


Title:
極小曲面ゴルフボール部品
Document Type and Number:
Japanese Patent JP7077291
Kind Code:
B2
Abstract:
The present invention provides a novel golf ball construction including a structural core component based on a minimal surface design. The structural core component has an envelope shape and consists of a minimal surface and an interstitial space, the minimal surface and interstitial space being bounded by the envelope shape of the structural component. The minimal surface is a single continuous surface which does not intersect itself and has zero mean curvature.

Inventors:
Michael Earl Madson
Application Number:
JP2019204177A
Publication Date:
May 30, 2022
Filing Date:
November 11, 2019
Export Citation:
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Assignee:
ACUSHNET COMPANY
International Classes:
A63B37/00
Domestic Patent References:
JP2002325861A
JP110144C2
JP2015505263A
Attorney, Agent or Firm:
Toshio Sawada
Masaaki Miyata
Eiji Yamada