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Individual
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Individual
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Priority to ES0232728ApriorityCriticalpatent/ES232728A3/en
Publication of ES232728A3publicationCriticalpatent/ES232728A3/en
Improvements in the manufacture of ribbons for zunchar that are characterized in obtaining a continuous band of flexible material, such as cellophane, plastic or similar, to which is superimposed continuously and longitudinally a grouping of threads or filaments juxtaposed with each other forming a band of width slightly smaller than that of the tape, being joined together by the provision of an adhesive coating layer of thickness equal to or slightly greater than the diameter of the threads or filaments. (Machine-translation by Google Translate, not legally binding)
ES0232728A1956-12-201956-12-20Improvements in the manufacture of tapes to zunch (Machine-translation by Google Translate, not legally binding)
ExpiredES232728A3
(en)
Prefections introduced in the manufacture of tapes and especially from packaging, manufactured with celophana or similar materials (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of strips or precints of self-adhesive properties by pressure (Machine-translation by Google Translate, not legally binding)