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Priority to ES282718ApriorityCriticalpatent/ES282718A1/en
Publication of ES282718A1publicationCriticalpatent/ES282718A1/en
Improvements introduced in the non-woven textile structures, consisting essentially of combining one or more groups of textile yarns spread parallel in the direction of the length of the material and one or more groups of textile yarns arranged according to corrugated paths, which are juxtaposed with the straight threads so that the corrugations cross with them, and then proceeding to adhere said threads to each other by the action of pressure and of an adhesive or a softening of the material forming the threads. (Machine-translation by Google Translate, not legally binding)
ES282718A1959-01-231959-01-23Improvements introduced in non-woven textile structures (Machine-translation by Google Translate, not legally binding)
ExpiredES282718A1
(en)
Industrial procedure for the manufacture of an agglomerated material of great flexibility and resistance (Machine-translation by Google Translate, not legally binding)
Industrial procedmineto for the manufacture of an agglomerated material of great hardness (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of bands in the form of stereo or vellon of fiber material or glass thread (Machine-translation by Google Translate, not legally binding)