发明名称 Foot support and cushioning device
摘要 An ankle supporting and foot cushinoning device including a stretchable ankle having a tubular body fitting over at least a portion of the foot of the wearer and extending around the heel area to the ankle area. A heel cup is attached to the anklet having a resilient body which defines a recess to receive the heel portion of the foot of the wearer. The body is provided with shock absorbing means in at least an area adjacent to the os calcis portion of the wearer's foot whereby the ankle is supported and properly maintains the heel cup in a controlled position to absorb shock.
申请公布号 US4974343(A) 申请公布日期 1990.12.04
申请号 US19890316643 申请日期 1989.02.28
申请人 DAVIDSON, MURRAY R. 发明人 DAVIDSON, MURRAY R.
分类号 A43B23/17 主分类号 A43B23/17
代理机构 代理人
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