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Individual
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Individual
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Priority to ES0262517ApriorityCriticalpatent/ES262517A3/en
Publication of ES262517A3publicationCriticalpatent/ES262517A3/en
Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
Improvements in the manufacture of footwear, essentially characterized by an integral piece of suitable material that determines the sole and heel of the shoe, presenting this element on its upper face, a series of weight-reducing recesses at the same time as regularly distributed accommodations determining each a spherical recess specially designed for the reception of pivots of corresponding shape, arranged in the same shoe insole, with the particularity that the mutual retention between the mentioned closing elements, is carried out simply by a manual pressure. (Machine-translation by Google Translate, not legally binding)
ES0262517A1960-11-161960-11-16Improvements in the manufacture of shoes (Machine-translation by Google Translate, not legally binding)
ExpiredES262517A3
(en)
Improvements introduced in the shoes and footwear in general and the manufacturing method of them. (Machine-translation by Google Translate, not legally binding)
Process for the production of footwear, in particular sandals, with a rubber sole and a boat-shaped insole suitable for the sole of the foot and a form of vulcanization for carrying out the process.