ES440311A1 - Improvements introduced in the manufacture of tissue fabrics. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of tissue fabrics. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Sacoval S L
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Sacoval S L
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Publication date
Application filed by Sacoval S LfiledCriticalSacoval S L
Priority to ES440311ApriorityCriticalpatent/ES440311A1/en
Publication of ES440311A1publicationCriticalpatent/ES440311A1/en
Improvements introduced in the manufacture of woven fabrics for sacks, characterized essentially because they consist of producing a mesh fabric by means of a warp formed by pairs of helically twisted yarns, between which they pass to each half turn, the weft, formed by flat strips, total or partially folded longitudinally on themselves, in the course of the texture process between weft and warp being achieved weft areas devoid of warp, determining one or more peripheral sectors of bag in which the warp strips are forming each other spaces. (Machine-translation by Google Translate, not legally binding)
ES440311A1975-08-181975-08-18Improvements introduced in the manufacture of tissue fabrics. (Machine-translation by Google Translate, not legally binding)
ExpiredES440311A1
(en)
Tissue manufacturing procedure for stores, with alternance of translated bands in different degrees. (Machine-translation by Google Translate, not legally binding)