发明名称 Golf spike
摘要 A golf spike which locks securely to the sole of a golf shoe when attached thereto has a convex face plate with a spike member extending centrally therethrough and is secured to the plate by first and second spaced apart flanges formed on the spike member. One of the flanges has a ribbed face in contact with the plate to help lock the plate thereto when the flanges are pressed against it. Notches formed at the edge of the plate accomodate part of the sole material therein when the plate is secured against the sole of a golf shoe, and thus firmly lock the spike to the shoe. The trailing edge of the notches is upturned to facilitate attachment of the spike and minimize scoring.
申请公布号 US4063372(A) 申请公布日期 1977.12.20
申请号 US19750620415 申请日期 1975.10.07
申请人 MACNEILL ENGINEERING COMPANY 发明人 MACNEILL, ARDEN B.
分类号 A43B5/00;A43C15/16;(IPC1-7):A43B5/00;A43C15/00 主分类号 A43B5/00
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