发明名称 Sole for indoor tennis shoe - consists of textile material insert in plastics base for frictional grip with similar textile of court
摘要 <p>The tennis shoe sole for playing on indoor courts on surfaces made of textile material, is made of the same or very similar material. A piece (6) of the textile fleecy material forming the court's surface forms the tread surface of the sole, and is inset into a plastics base material (7). The tread surface (3a) protrudes underneath by roughly 1.5-2mm. The plastics base material (7) protrudes sideways, in the toe area (7a) by at least 1.5-4.5 cm and pref. 2.0-2.5 cm.</p>
申请公布号 DE3015476(A1) 申请公布日期 1981.11.05
申请号 DE19803015476 申请日期 1980.04.22
申请人 DONNER,ARNO 发明人 DONNER,ARNO
分类号 A43B5/10;A43B13/02;A43B13/22;(IPC1-7):43B5/10 主分类号 A43B5/10
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