发明名称 Boot for sporting activities
摘要 A boot having a sole and an upper, the boot extending longitudinally between a heel and a tip, the upper having an outer envelope and an inner envelope, the boot having a mechanism for tightening the inner envelope, the mechanism for tightening the inner envelope having keepers affixed to the inner envelope and at least one lace. The mechanism for tightening the inner envelope has at least one rear keeper affixed to the outer envelope, the rear keeper being located substantially toward the heel of the boot.
申请公布号 US2004074110(A1) 申请公布日期 2004.04.22
申请号 US20030664833 申请日期 2003.09.19
申请人 SALOMON S.A. 发明人 BORSOI BRUNO
分类号 A43B5/04;A43C1/00;A43C7/00;(IPC1-7):A43B5/04 主分类号 A43B5/04
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