发明名称 INJECTED PROTECTIVE TOE CAP
摘要 Embodiments may typically relate to non-metallic toe caps for use within protective footwear. Embodiments may employ supporting features on the inner surface of the toe cap to allow the toe cap to have sufficient strength for protection despite being a relatively thin-walled structure and/or not being required to employ a primarily vertical front wall design. The inner surface of such toe caps may have a stair-stepped portion and/or vertical support ribs, for example.
申请公布号 WO2014007818(A1) 申请公布日期 2014.01.09
申请号 WO2012US45480 申请日期 2012.07.05
申请人 HONEYWELL INTERNATIONAL INC.;JOANNY, ROMAIN 发明人 JOANNY, ROMAIN
分类号 A43B23/08;A43B23/07;A43B23/17 主分类号 A43B23/08
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