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Lizaur Pernaute Lucar
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Lizaur Pernaute Lucar
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Application filed by Lizaur Pernaute LucarfiledCriticalLizaur Pernaute Lucar
Publication of ES193714UpublicationCriticalpatent/ES193714U/en
Application grantedgrantedCritical
Publication of ES193714YpublicationCriticalpatent/ES193714Y/en
Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
Arch support shoe template, of the type comprising a support piece arranged to be placed on the site of the plant replacing the internal part thereof, characterized in that the support piece of a unitary piece formed with a region of heel, concave on the inside. Limited by the back and sides by walls that, externally with substantially vertical in said region and that help to maintain internally the heel concavity, decreasing the concavity from the heel region towards the frontal region or inner open inner side wall defines a curvilinear angle with the concave portion that is projecting upwards, to form a convex portion constituting the elastic support region of the arch of the foot formed with an inner inclined plane; the anterior region open immediately leading to the metatarsal head a raised convexity of metatarsal heads that ends in an inclined plane, by which the unión of the piece with the rest of the footwear in this region, practically imperceptible. (Machine-translation by Google Translate, not legally binding)
ES1973193714U1973-06-251973-07-30
INSOLE IN ARC-SUPPORT FOR FOOTWEAR.
ExpiredES193714Y
(en)
Improvements in the construction of sole for support footwear for the foot articulation. (Machine-translation by Google Translate, not legally binding)