发明名称 Sports shoe
摘要 A sports shoe, particularly for tennis, has a flexible plastics outsole through which extend venting channels which open, on the interior of the shoe, in the region of a wearer's toes and forwardly of the ball of the foot. Channels can be provided through the bottom of the sole to terminate beneath the hollows of the toes and/or through a rim of the sole at the front of the shoe. In addition, an air-permeable toe part and tongue can be provided further to assist air movement through the shoe in use.
申请公布号 US4100685(A) 申请公布日期 1978.07.18
申请号 US19770761057 申请日期 1977.01.21
申请人 DASSLER, ADOLF 发明人 DASSLER, ADOLF
分类号 A43B7/08;A43B5/10;(IPC1-7):A43B7/06 主分类号 A43B7/08
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