发明名称 OVERSHOE FOR USE WHILE FINISHING CONCRETE
摘要 <p>An overshoe used while finishing concrete and worn over another article of footwear. The overshoe includes a flexible and resilient sole and a substantially flat and smooth outsole, which is substantially resistant to adhering to wet concrete and abrasion resistant. The overshoe further includes a strap, which securely holds the overshoe onto a work boot.</p>
申请公布号 WO2008091392(A1) 申请公布日期 2008.07.31
申请号 WO2007US76465 申请日期 2007.08.22
申请人 CONCRETE INNOVATIONS;COOMER, RODNEY 发明人 COOMER, RODNEY
分类号 A43B3/16 主分类号 A43B3/16
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