发明名称 LOCKING DEVICE FOR ELASTIC LACES
摘要 A locking device having two sets of pairs of aligned clamping teeth, each set holding one lace end of an elastic lace. Each pair of aligned clamping teeth has a lace insertion portion for snapping an elastic lace laterally through it into a lace holding portion. Last pairs of aligned clamping teeth are dimensioned to hold the elastic lace tighter than the remaining pairs. A pair of cleats may be used to clasp a shoe lace as it comes out of a shoe eyelet so that any further tensioning of the lace will not affect the tightness of the shoe. A shoe hook may also be placed on the back of the locking device.
申请公布号 AU8434591(A) 申请公布日期 1992.03.02
申请号 AU19910084345 申请日期 1991.07.18
申请人 KENNETH L. ROSENBLOOD 发明人 KENNETH L. ROSENBLOOD;CHARLOTTE A HASSETT
分类号 A43B23/02;A43C7/00;A43C7/08;A44B11/00;F16G11/10 主分类号 A43B23/02
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