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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
La Seda de Barcelona SA
Original Assignee
La Seda de Barcelona SA
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Filing date
Publication date
Application filed by La Seda de Barcelona SAfiledCriticalLa Seda de Barcelona SA
Priority to ES0235837ApriorityCriticalpatent/ES235837A3/en
Publication of ES235837A3publicationCriticalpatent/ES235837A3/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Procedure for the production of a bulky yarn characterized by carrying a filament of continuous filaments to the plastic state, twisting said yarn while in the plastic state, then eliminating said torsion of the yarn and allowing the yarn to shrink by a certain degree, after having eliminated its twist . (Machine-translation by Google Translate, not legally binding)
ES0235837A1957-05-241957-05-24Procedure for the production of a voluminous thread (Machine-translation by Google Translate, not legally binding)
ExpiredES235837A3
(en)
Improvements introduced in the object of main patent num.229812, by a procedure to elastize a thermoplastic thread (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacturing of elastic twist thread and its utilization in the manufacturing of textile and tubular textile generations. (Machine-translation by Google Translate, not legally binding)
Procedure for the treatment of rayon threads, intended for the manufacture of point genres, especially of stockings (Machine-translation by Google Translate, not legally binding)