| 摘要 |
A shoe sole structure in which a metallic stiffener member having generally the form of an elongated plate is encapsulated within a solid body of elastomeric material. The elastomeric material provides a ground-engaging surface underneath the stiffener member, a foot-supporting surface above the stiffener member, and also provides a toe-supporting portion which extends forwardly of the stiffener member and is free to flex vertically as needed.
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