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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Celanese Corp
Original Assignee
Celanese Corp
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Publication date
Application filed by Celanese CorpfiledCriticalCelanese Corp
Priority to ES347244ApriorityCriticalpatent/ES347244A1/en
Publication of ES347244A1publicationCriticalpatent/ES347244A1/en
Method for producing a fancy yarn comprising feeding at least one wick in conjunction with at least two strands of preformed yarn through a torsion zone, said wick being fed at a lower speed than said strands of preformed yarn, and twisting together said strands of preformed thread and said wick in said torsion zone, whereby said strands of thread, because of their speed greater than the speed of said wick, pull intermittently, of said wick separating it into discontinuous segments and thereby it forms a fancy yarn comprising the strands of preformed yarn twisted around the knotted discontinuous segments of the wick and holding them in place. (Machine-translation by Google Translate, not legally binding)
ES347244A1967-12-161967-12-16Method to produce a fantasy thread. (Machine-translation by Google Translate, not legally binding)
ExpiredES347244A1
(en)