发明名称 Spike protector
摘要 Spike Protector with a foamed rubber sole plate, an elastic side wall and a semi-elastic top wall to that can snuggly retain the front half of a standard running shoe and at the same time keep the cleats from said running shoe from touching a hard surface such as cement or wood flooring or the like thereby protecting said cleats from damage.
申请公布号 US2003159315(A1) 申请公布日期 2003.08.28
申请号 US20020084822 申请日期 2002.02.25
申请人 WILLIS DONALD 发明人 WILLIS DONALD
分类号 A43B5/18;A43C11/12;(IPC1-7):A43B5/00 主分类号 A43B5/18
代理机构 代理人
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