发明名称 METHOD OF PRODUCING FOOTWEAR WELT
摘要 <p>A two-layer sole is molded onto the bottom of a lasted upper by molding a first color outer sole with a recess in the top thereof, molding a second color inner sole to fill the recess, the inner sole including a flange which covers the outer sole and extends slightly outwardly from the periphery thereof between the outer sole and the upper, coloring the flange a third color, and removing a portion of the flange so that the resulting sole appears to include an outer layer, a midsole and a separate welt. .</p>
申请公布号 CA1180521(A) 申请公布日期 1985.01.08
申请号 CA19820402297 申请日期 1982.05.05
申请人 BATA INDUSTRIES LIMITED 发明人 FOLSCHWEILER, SERGE
分类号 B29D35/08;(IPC1-7):B29H7/08 主分类号 B29D35/08
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