发明名称 MULTI-LAYER HONEYCOMB SOLE
摘要 Methods and apparatus directed to a multi-layer honeycomb sole. A footwear item in accordance with the invention includes a sole that includes a top layer attached to a bottom layer such that their edges are fused together. T he top layer includes a first honeycomb core having an exposed surface that includes contours configured to accommodate contours of a foot. The first honeycomb core includes unsealed cells that have walls with perforations. Th e bottom layer includes a second honeycomb core that includes sealed cells.
申请公布号 CA2553365(C) 申请公布日期 2009.11.17
申请号 CA20052553365 申请日期 2005.01.19
申请人 SUPRACOR, INC. 发明人 BOUCHER, KARL;WILSON, SUSAN;LANDI, CURTIS L.
分类号 A43B13/20;B29D35/14;A43B3/12;A43B13/12;A43B13/18 主分类号 A43B13/20
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