Patent ID: 6691432
Filing Date: 2004-02-17
Classification: A43B

Abstract:
A shoe comprising:an upper; a sole underlying said upper, said sole including a wear sole and an intermediary sole, said intermediary sole comprising: an upper surface and a bottom surface; a rear zone for supporting a user's heel zone; a front zone for supporting the user's forefoot zone; in said front zone, said upper surface includes a plurality of top protuberances and said bottom surface includes a plurality of bottom protuberances, each top protuberance of at least one portion of said plurality of top protuberances is vertically aligned with a respective one of said bottom protuberances so as to constitute shock-absorbing cylindrical studs linked to one another only by respective central portions; said intermediary sole further including a top intermediary half-sole including said upper surface and a lower surface, and on which said top protuberances are arranged, and a bottom intermediary half-sole including said bottom surface and a top surface, and beneath which said bottom protuberances are arranged, said lower surface and said top surface being in contact.