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Publication of ES132527UpublicationCriticalpatent/ES132527U/en
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Publication of ES132527YpublicationCriticalpatent/ES132527Y/en
Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
Sole and heel for footwear manufactured with any material is essentially characterized in that the sole is constituted by a rim that externally has the shape of the sole of a shoe, and internally offers a continuous series of projections and semicircular recesses, in which projections are they have practiced two drills through, having foreseen that said. The flange is adapted, by purely conventional means, to a uniformly perforated cover, in which a series of wear elements protrude, tightened between the base of the shoe and the perforated cover, elements such that they can be simple spheres, and can have any other shape than prevent its exit to the outside, but allowing its replacement by new ones, for which it is sufficient to remove the screwed cover. (Machine-translation by Google Translate, not legally binding)
ES1967132527U1966-12-151967-09-15
SOLE AND HEEL FOR FOOTWEAR.
ExpiredES132527Y
(en)