发明名称 Speed closure system for footwear
摘要 A speed closure system for footwear, which includes a first shoelace provided with a plurality of loops which extend through a plurality of eyelets around a throat or a tongue opening in the upper portion of the shoe and a second shoelace adapted to be laced through the plurality of loops, whereby the second shoelace can be easily adjusted to suit the comfort of the wearer by pulling one of the ends of the second shoelace.
申请公布号 US4974299(A) 申请公布日期 1990.12.04
申请号 US19900480799 申请日期 1990.02.16
申请人 MOON, CHANG O. 发明人 MOON, CHANG O.
分类号 A43C1/04 主分类号 A43C1/04
代理机构 代理人
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