发明名称 Athletic footwear for bicyclists
摘要 A sport shoe or athletic footwear for bicyclists is disclosed which possesses at its contact or tread region coming into contact with the pedal of the bicycle an arcuate-shaped curvature upon which there is adjustably mounted a guide plate. This guide plate positions the shoe at the bicycle pedal and at the same time reinforces the shoe sole.
申请公布号 US4449308(A) 申请公布日期 1984.05.22
申请号 US19820363076 申请日期 1982.03.29
申请人 SCHAER, HUGO 发明人 SCHAER, HUGO
分类号 A43B5/14;B62M3/08;(IPC1-7):A43B5/00 主分类号 A43B5/14
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