发明名称 Process for manufacturing footwear from a plastic material such as polyurethane
摘要 A process is disclosed for molding plastic footwear composed of polyurethane. Despite the unitary construction of this footwear, the use of polyurethane permits the footwear to be provided with an appearance substantially identical to a traditional article of footwear. The process is particularly adaptable to the preparation of footwear of the sandal type.
申请公布号 US4279049(A) 申请公布日期 1981.07.21
申请号 US19790091935 申请日期 1979.11.07
申请人 ETABLISSEMENTS SIMON SOUILLAC 发明人 COIQUAUD, MICHEL
分类号 A43B1/14;A43B3/10;B29D35/06;(IPC1-7):A43D9/00;A43B3/12 主分类号 A43B1/14
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