Upper of Shoe

An upper including: a reinforcement member on a medial or a lateral side being provided, the reinforcement member being less stretchable than a member forming a sock and extending from a medial or lateral eyelet stay to a sole while being attached to a medial or lateral side surface of the sock, the...

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Bibliographic Details
Main Authors Nonogawa Mai, Isobe Masashi
Format Patent
LanguageEnglish
Published 25.05.2017
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Summary:An upper including: a reinforcement member on a medial or a lateral side being provided, the reinforcement member being less stretchable than a member forming a sock and extending from a medial or lateral eyelet stay to a sole while being attached to a medial or lateral side surface of the sock, the lateral reinforcement member including a first reinforcement portion covering a fifth proximal phalanx from a side surface, and a second reinforcement portion covering a shaft or a base of a fifth metatarsal bone from a side surface, the medial reinforcement member including a third reinforcement portion covering a ball of a big toe from a side surface, and a width of at least one of the reinforcement portions being smaller at a lower end portion thereof than at an upper end portion thereof.
Bibliography:Application Number: US201415300253