发明名称 Preparation of wound golf ball cores
摘要 The preparation of a wound golf ball core is accomplished with an automatic machine. The machine has a plurality of winding stations serviced by one mechanical arm. The winding station has a cooling tower for holding frozen centers, a winding machine and tension device for performing the actual winding operation and an exit chute for wound cores. The specific steps for preparing the core are further disclosed.
申请公布号 US4846910(A) 申请公布日期 1989.07.11
申请号 US19870053948 申请日期 1987.05.26
申请人 ACUSHNET COMPANY 发明人 BROWN, ROBERT A.
分类号 A63B45/00 主分类号 A63B45/00
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