发明授权
- 专利标题: Shoe with composite spring heel
- 专利标题(中): 鞋与复合弹簧脚跟
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申请号: US844563申请日: 1997-04-21
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公开(公告)号: US5875567A公开(公告)日: 1999-03-02
- 发明人: Richard Bayley
- 申请人: Richard Bayley
- 专利权人: Bayley; Richard
- 当前专利权人: Bayley; Richard
- 主分类号: A43B13/18
- IPC分类号: A43B13/18 ; A43B13/28 ; A43B21/32
摘要:
A shoe with a spring between the upper and lower surfaces of the sole. The spring is a V-shaped composite assembly, including an upper plate underlying at least a the heel of the wearer's foot and lower plate integrally joined to the upper plate at the apex of the V-shaped spring assembly.
公开/授权文献
- US5310197A Gasket construction 公开/授权日:1994-05-10