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Priority to ES1976225172UpriorityCriticalpatent/ES225172U/es
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Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
1. Horma mecánica para botas de caña, caracterizada porque comprende dos mitades longitudinales huecas que adoptan una forma de pantorrilla, en cuyo interior se monta con posibilidad de deslizamiento un mecanismo de expansión, accionado manual o mecánicamente por medio de un eje que sale al exterior por un extremo, permitiendo separar las dos mitades a voluntad en cualquier posición, de modo que si se sitúa en el centro, la expansión de la horma se produce uniformemente o por uno u otro extremo, según que el desplazamiento axial del mecanismo sea hacia uno u otro lado o en cualquier posición intermedia.
ES1976225172U1976-12-171976-12-17Horma mecanica para botas de cana.
PendingES225172U
(es)