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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Nelvale Ltd
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Nelvale Ltd
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Publication date
Priority claimed from GB33931/63Aexternal-prioritypatent/GB992095A/en
Application filed by Nelvale LtdfiledCriticalNelvale Ltd
Publication of ES303515A1publicationCriticalpatent/ES303515A1/en
"Perfeccionamientos in machines for the treatment of threads", of the type of slanted rollers, characterized by that the inner roller of the rollers advances-threads, stores-main and conventional threads of a unit advances-threads and store-threads is replaced by a a group of three main rollers whose axes extend at the corners or vertices of a triangle symmetrically arranged around the median plane of the machine, and a coextensive treatment roller with a respective treatment zone is mounted on an axis substantially parallel to those of the main rollers so as to engage at least one of the segments of the yarn sheet between a pair of lower main rollers. (Machine-translation by Google Translate, not legally binding)
ES303515A1963-08-271964-08-27Improvements in machines for the treatment of threads (Machine-translation by Google Translate, not legally binding)
ExpiredES303515A1
(en)