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Individual
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Individual
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Priority to ES0269467ApriorityCriticalpatent/ES269467A3/en
Publication of ES269467A3publicationCriticalpatent/ES269467A3/en
Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
Method of joining pieces in the manufacture of footwear, characterized by performing a double-right angle folding of the edges of the pieces to be joined and perforations comprising the body of the material and the turned flange achieved in this folding, with the particularity of that the perforations corresponding to each of the pieces to be joined are perfectly faced. (Machine-translation by Google Translate, not legally binding)
ES0269467A1961-07-311961-07-31Procedure for joining parts in the manufacture of shoes (Machine-translation by Google Translate, not legally binding)
ExpiredES269467A3
(en)