ES309372A2 - Improvements in the procedure of manufacturing vulcanized shoes. (Machine-translation by Google Translate, not legally binding)
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Improvements in the procedure of manufacturing vulcanized shoes. (Machine-translation by Google Translate, not legally binding)
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Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
Improvements in the Patent of Invention No. 299.062 relating to improvements in the manufacturing process of vulcanized footwear, characterized in that in the first phase there is a plant sewn with stitching to the cut, leaving in both parts a surplus that forms a flange around the perimeter, in which are practiced, or have been previously and separately, a row of wide holes that must match those of the cut with those of the plant. (Machine-translation by Google Translate, not legally binding)
ES0309372A1965-02-151965-02-15Improvements in the procedure of manufacturing vulcanized shoes. (Machine-translation by Google Translate, not legally binding)
ExpiredES309372A2
(en)
A procedure for the manufacture of footwear of thermoplastic material, using molds whose part of empeine form a unique body (Machine-translation by Google Translate, not legally binding)