Foot support and cushioning device

作者: Murray R. Davidson

DOI:

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摘要: An ankle supporting and foot cushinoning device including a stretchable having tubular body fitting over at least portion of the wearer extending around heel area to area. A cup is attached anklet resilient which defines recess receive wearer. The provided with shock absorbing means in an adjacent os calcis wearer's whereby supported properly maintains controlled position absorb shock.

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Murray Richard Davidson, Foot cushioning device ,(1977)