发明名称 Slip resistant shoe lace
摘要 A novel slip resistant shoe lace includes an elongated flexible member having a pair of ends, a front face and a back face. A continuous strip of rubber, preferably colored resin material, is applied to and extends along the front and back faces of the elongated member.
申请公布号 US4930196(A) 申请公布日期 1990.06.05
申请号 US19890325187 申请日期 1989.03.17
申请人 LOCKLACE INDUSTRIES LTD. 发明人 LAURIN, ANDRE
分类号 A43C9/00 主分类号 A43C9/00
代理机构 代理人
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