发明名称 EASY-TO-WEAR FOOTWEAR
摘要 A lace tightening assembly on a footwear body includes a base mounted to the footwear body, a rotary member mounted rotatably on the base about a rotary axis, a rotary disc unit mounted co-rotatably on the rotary member, and a lace guiding unit mounted on the rotary disc unit and offset from the rotary axis.
申请公布号 US2003204968(A1) 申请公布日期 2003.11.06
申请号 US20020137896 申请日期 2002.05.02
申请人 LIU KUN-CHUNG 发明人 LIU KUN-CHUNG
分类号 A43C11/00;(IPC1-7):A43C11/00 主分类号 A43C11/00
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