| 摘要 |
a. Anti-wear device for soles of footwear articles made of synthetic material, especially of polyurethane, and more particularly those constituted by a layer of expanded polyurethane and a wear layer of dense polyurethane: b. Device intended to combat the thermal abrasion phenomena, characterised in that it consists of a rigid wear element intended to be embedded in the wear layer of the front end of the sole; c. The invention applies to anti-wear devices intended for footwear articles made of synthetic material. <IMAGE>
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