发明名称 Water sports board convertible between kneeboard and skiboard configurations
摘要 A water sports device including an elongated baseboard having the approximate outline shape of a kneeboard, one or more foot-restraining members releasably attachable to the board for configuring it to be used as a skiboard, and a kneepad and associated thigh strap releasably attachable to the board for configuring it for use as a kneeboard.
申请公布号 US5257953(A) 申请公布日期 1993.11.02
申请号 US19920930064 申请日期 1992.08.14
申请人 CONNELLY SKIS, INC. 发明人 GILLIS, DONALD B.
分类号 B63B35/81;(IPC1-7):B63B35/80 主分类号 B63B35/81
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